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AX-492/592/892 Natural Sound Stereo Amplifier Amplificateur stéréo de la série “Natural Sound” Thank you for selecting this YAMAHA stereo amplifier. Nous vous remercions d’avoir porté votre choix sur cet amplificateur stéréo YAMAHA. OWNER’S MANUAL MODE D’EMPLOI  SAFETY INSTRUCTIONS 7 Wall or Ceiling Mounting – The unit should be mounted to a wall or ceiling only as recommended by the manufacturer. 8 Ventilation – The unit should be situated so that its location or position does not interfere with its proper ventilation. For example, the unit should not be situated on a bed, sofa, rug, or similar surface, that may block the ventilation openings; or placed in a built-in installation, such as a bookcase or cabinet that may impede the flow of air through the ventilation openings. 9 Heat – The unit should be situated away from heat sources such as radiators, stoves, or other appliances that produce heat. CAUTION RISK OF ELECTRIC SHOCK DO NOT OPEN CAUTION: TO REDUCE THE RISK OF ELECTRIC SHOCK, DO NOT REMOVE COVER (OR BACK). NO USER-SERVICEABLE PARTS INSIDE. REFER SERVICING TO QUALIFIED SERVICE PERSONNEL. • Explanation of Graphical Symbols The lightning flash with arrowhead symbol, within an equilateral triangle, is intended to alert you to the presence of uninsulated “dangerous voltage” within the product’s enclosure that may be of sufficient magnitude to constitute a risk of electric shock to persons. The exclamation point within an equilateral triangle is intended to alert you to the presence of important operating and maintenance (servicing) instructions in the literature accompanying the appliance. 10 Power Sources – The unit should be connected to a power supply only of the type described in the operating instructions or as marked on the unit. 11 Power-Cord Protection – Power-supply cords should be WARNING TO REDUCE THE RISK OF FIRE OR ELECTRIC SHOCK, DO NOT EXPOSE THIS UNIT TO RAIN OR MOISTURE. routed so that they are not likely to be walked on or pinched by items placed upon or against them, paying particular attention to cords at plugs, convenience receptacles, and the point where they exit from the unit. IMPORTANT! Please record the serial number of this unit in the space below. 12 Cleaning – The unit should be cleaned only as Model: Serial No.: 13 Nonuse Periods – The power cord of the unit should be The serial number is located on the rear of the unit. Retain this Owner’s Manual in a safe place for future reference. recommended by the manufacturer. unplugged from the outlet when left unused for a long period of time. 14 Object and Liquid Entry – Care should be taken so that objects do not fall into and liquids are not spilled into the inside of the unit. 1 2 3 4 5 6 Read Instructions – All the safety and operating instructions should be read before the unit is operated. Retain Instructions – The safety and operating instructions should be retained for future reference. Heed Warnings – All warnings on the unit and in the operating instructions should be adhered to. Follow Instructions – All operating and other instructions should be followed. Water and Moisture – The unit should not be used near water – for example, near a bathtub, washbowl, kitchen sink, laundry tub, in a wet basement, or near a swimming pool, etc. Carts and Stands – The unit should be used only with a cart or stand that is recommended by the manufacturer. 6A A unit and cart combination should be moved with care. Quick stops, excessive force, and uneven surfaces may cause the unit and cart combination to overturn. 2 15 Damage Requiring Service – The unit should be serviced by qualified service personnel when: A. The power-supply cord or the plug has been damaged; or B. Objects have fallen, or liquid has been spilled into the unit; or C. The unit has been exposed to rain; or D. The unit does not appear to operate normally or exhibits a marked change in performance; or E. The unit has been dropped, or the cabinet damaged. 16 Servicing – The user should not attempt to service the unit beyond those means described in the operating instructions. All other servicing should be referred to qualified service personnel. 17 Power Lines – An outdoor antenna should be located away from power lines. 18 Grounding or Polarization – Precautions should be taken so that the grounding or polarization is not defeated.  1. IMPORTANT NOTICE : DO NOT MODIFY THIS UNIT! This product, when installed as indicated in the instructions contained in this manual, meets FCC requirements. Modifications not expressly approved by Yamaha may void your authority, granted by the FCC, to use the product. 2. IMPORTANT : When connecting this product to accessories and/or another product use only high quality shielded cables. Cable/s supplied with this product MUST be used. Follow all installation instructions. Failure to follow instructions could void your FCC authorization to use this product in the USA. 3. NOTE : This product has been tested and found to comply with the requirements listed in FCC Regulations, Part 15 for Class “B” digital devices. Compliance with these requirements provides a reasonable level of assurance that your use of this product in a residential environment will not result in harmful interference with other electronic devices. This equipment generates/uses radio frequencies and, if not installed and used according to the instructions found in the users manual, may cause interference harmful to the operation of other electronic devices. Compliance with FCC regulations does not guarantee that interference will not occur in all installations. If this product is found to be the source of interference, which can be determined by turning the unit “OFF” and “ON”, please try to eliminate the problem by using one of the following measures: English FCC INFORMATION Relocate either this product or the device that is being affected by the interference. Utilize power outlets that are on different branch (circuit breaker or fuse) circuits or install AC line filter/s. In the case of radio or TV interference, relocate/reorient the antenna. If the antenna lead-in is 300 ohm ribbon lead, change the lead-in to coaxial type cable. If these corrective measures do not produce satisfactory results, please contact the local retailer authorized to distribute this type of product. If you can not locate the appropriate retailer, please contact Yamaha Electronics Corp., U.S.A. 6660 Orangethorpe Ave, Buena Park, CA 90620. The above statements apply ONLY to those products distributed by Yamaha Corporation of America or its subsidiaries. We Want You Listening For A Lifetime (for US customers only) YAMAHA and the Electronic Industries Association’s Consumer Electronics Group want you to get the most out of your equipment by playing it at a safe level. One that lets the sound come through loud and clear without annoying blaring or distortion – and, most importantly, without affecting your sensitive hearing. Since hearing damage from loud sounds is often undetectable until it is too late, YAMAHA and the Electronic Industries Association’s Consumer Electronics Group recommend you to avoid prolonged exposure from excessive volume levels. 3  CONTENTS FEATURES Supplied accessories .....................................................4 Connections ...................................................................6 Controls and their functions ..........................................12 Remote control .............................................................14 Basic operations ...........................................................16 Troubleshooting ............................................................20 Specifications ...............................................................21 ● AX-492 85W + 85W (8Ω) RMS Output Power, ● AX-592 100W + 100W (8Ω) RMS Output Power, ● AX-892 115W + 115W (8Ω) RMS Output Power, 0.019% THD, 20–20,000 Hz 0.015% THD, 20–20,000 Hz ● ● ● ● ● ● ● Supplied accessories ● After unpacking, check that the following accessories are included. ● Remote Control Transmitter YAMAHA HiFi SYSTEM REMOTE CONTROL TRANSMITTER ● YAMAHA HiFi SYSTEM REMOTE CONTROL TRANSMITTER AUX AUX DIR A DIR B REC/PAUSE PLAY TAPE 2 A/B PRESET A/B/C/D/E DISC PLAY DIR A DIR B REC/PAUSE PLAY A/B TAPE 1 TUNER PRESET A/B/C/D/E DISC CD PLAY PLAY /CUT PHONO POWER VOLUME AX-592/892 4 0.015% THD, 20–20,000 Hz High Dynamic Power, Low Impedance Drive Capability Continuously Variable Loudness Control CD DIRECT AMP switch: used to reproduce the purest CD sound PURE DIRECT switch: used to reproduce the purest source sound SUBSONIC FILTER switch; used to eliminate undesirable ultra-low-frequency signals (AX-592 and AX-892 only) PRE OUT/MAIN IN terminals; useful for connecting an equalizer, sound processor, etc. (AX-592 and AX-892 only) Remote control capability TAPE 2 TAPE 1 TUNER CD PHONO POWER VOLUME AX-492 Batteries (size AA, R6, UM-3)  1. To assure the finest performance, please read this manual carefully and keep it in a safe place for future use. 2. Install this unit in a cool, dry and dust-free area. Do not place it in direct sunlight or near sources of heat (e.g., a stove, etc.). Make sure that it is well ventilated and not exposed to rain or moisture and that it is on a flat, stable surface, free from vibration. 13. Voltage Selector (General Model only) The voltage selector on the rear panel of this unit must be set for your local main voltage before plugging into the electrical outlet. Voltages are 110/120/220/240 V AC, 60/50 Hz. WARNING To reduce the risk of fire or electric shock, do not expose the unit to rain or moisture. 3. Never open the cabinet. If something drops into the unit, contact your dealer. 4. When moving the unit, first disconnect the AC power plug and the cables which are connected to other equipment. Never pull the cables or use excessive force on switches or controls. The serial number is located on the rear panel. Please record the serial number of this unit in the space below. The openings on the cabinet assure proper ventilation of the unit. If these openings are obstructed, the temperature inside the cabinet will rise rapidly, damaging the unit or causing a fire. Avoid blocking the ventilation openings and make sure that the unit is well ventilated. Allow at least 30 cm (12 in) of space above the unit and 20 cm (8 in) of space on the sides and rear. Keep this Owner’s Manual in a safe place for future use. 5. IMPORTANT Serial No.: Note The unit is not disconnected from the AC power source as long as it is connected to the electrical outlet, even if the unit itself is turned off. Always set the VOLUME control to “∞” before playing the source. Increase the volume gradually to a desired level after the source has started playing. CAUTION (FOR CANADA MODEL) 7. Use a clean, dry cloth to clean the unit. Do not use chemical solvents which might damage the finish. FOR CANADIAN CUSTOMERS 8. Be sure to read the “TROUBLESHOOTING” section before deciding that the unit is faulty. 9. When not planning to use this unit for long periods of time (e.g., vacation, etc.), disconnect the AC power plug from the electrical outlet. 10. To prevent damage from lightning, disconnect the AC power plug and antenna cable when there is an electrical storm. 11. Make sure that the unit is always properly grounded and polarized. 12. Do not connect audio equipment to the AC outlet on the rear panel if the equipment requires more power than the outlet is rated to provide. 6. WARNING Do not change the IMPEDANCE SELECTOR switch setting while the power to this unit is on, otherwise this unit may be damaged. IF THIS UNIT FAILS TO TURN ON WHEN THE POWER SWITCH IS PRESSED The IMPEDANCE SELECTOR switch may not be set to either end closely. If so, set the switch to either end closely. English CAUTION: READ THIS BEFORE OPERATING YOUR UNIT. TO PREVENT ELECTRIC SHOCK, MATCH WIDE BLADE OF PLUG TO WIDE SLOT AND FULLY INSERT. THIS CLASS B DIGITAL APPARATUS MEETS ALL REQUIREMENTS OF THE CANADIAN INTERFERENCECAUSING EQUIPMENT REGULATIONS. IMPEDANCE SELECTOR VOLTAGE SELECTOR AC OUTLETS SWITCHIED 100W MAX. TOTAL A OR B : 4Ω MIN. /SPEAKER A + B : 8Ω MIN. /SPEAKER A OR B : 6Ω MIN. /SPEAKER A + B :12Ω MIN. /SPEAKER Example: AX-892 <General model> 5  CONNECTIONS ● ● ● Before making any connections to or from this unit, first switch it and any other connected components off. Properly connect this unit and other components, L (left) to L, R (right) to R, “+” to “+” and “–” to “–”. Also, refer to the owner’s manual of each component which is to be connected to this unit. If you have YAMAHA components numbered 1, 2, 3, etc. on the rear panel, connections can easily be made by connecting the output (input) terminals of each component to the same-numbered terminals on this unit. AX-492 Right LINE IN LINE IN Speakers A Left + – – + GND OUTPUT Tape deck 2 LINE OUT Tape deck 1 LINE OUT Turntable PHONO AC OUTLETS VOLTAGE SELECTOR L R GND SWITCHIED 100W MAX. TOTAL 1 CD L R R L L R 2 TUNER TAPE PB 3 REC OUT 4 TAPE PB TAPE 1 3 REC OUT TAPE 2 (MD) A OR B : 4Ω MIN. /SPEAKER A + B : 8Ω MIN. /SPEAKER A OR B : 6Ω MIN. /SPEAKER A + B :12Ω MIN. /SPEAKER A 4 AUX B CAUTION SEE INSTRUCTION MANUAL FOR CONNECT SETTING IMPEDANCE SELECTOR <General model> AUDIO OUT OUTPUT OUTPUT SPEAKERS To electrical outlet + – – Right Compact disc player Tuner * For descriptions of the shaded areas, refer to page 10. 6 Video cassette player, LD player, etc. + Left Speakers B  English AX-592 Right LINE IN LINE IN Speakers A PHONO SPEAKERS COUPLER R A L Left – OUTPUT GND Tape deck 2 LINE OUT Tape deck 1 LINE OUT Turntable + – + IMPEDANCE SELECTOR L L R R MM MC PRE OUT MAIN IN VOLTAGE SELECTOR L R L A OR B : 4Ω MIN. /SPEAKER A + B : 8Ω MIN. /SPEAKER L R GND CAUTION SEE INSTRUCTION MANUAL FOR CONNECT SETTING R 1 CD 2 TUNER TAPE PB 3 REC OUT TAPE 1 4 TAPE PB 3 REC OUT TAPE 2 (MD) A OR B : 6Ω MIN. /SPEAKER A + B :12Ω MIN. /SPEAKER 4 AUX B PHONO 100W MAX. TOTAL SWITCHIED AC OUTLETS <General model> AUDIO OUT OUTPUT OUTPUT REMOTE CONTROL To electrical outlet + – – Left Right Compact disc player Tuner Video cassette player, LD player, etc. + Speakers B * For descriptions of the shaded areas, refer to page 10. 7  AX-892 Right LINE IN LINE IN Speakers A Left – + – + OUTPUT GND Tape deck 2 LINE OUT Tape deck 1 LINE OUT Turntable COUPLER PHONO PRE OUT R SPEAKERS CAUTION SEE INSTRUCTION MANUAL FOR CONNECT SETTING MAIN IN L IMPEDANCE SELECTOR VOLTAGE SELECTOR A L L R R MM MC L R B L R R 1 CD 2 TAPE PB TUNER 3 REC OUT 4 TAPE PB TAPE 1 3 REC OUT TAPE 2 (MD) AC OUTLETS SWITCHIED 100W MAX. TOTAL L A OR B : 4Ω MIN. /SPEAKER A + B : 8Ω MIN. /SPEAKER A OR B : 6Ω MIN. /SPEAKER A + B :12Ω MIN. /SPEAKER 4 AUX GND REMOTE CONTROL PHONO AUDIO OUT OUTPUT OUTPUT <General model> To electrical outlet – + – Right Compact disc player Tuner * For descriptions of the shaded areas, refer to page 10. 8 Video cassette player, LD player, etc. + Left Speakers B  Connect the SPEAKERS terminals to your speakers with cable of the proper gauge, cut as short as possible. If the speakers are improperly connected, no sound will be heard. Connect each speaker making sure that the polarity (+ and –) is correct. ● ● One or two speaker systems can be connected to this unit. If you connect only one speaker system, connect it to either SPEAKERS A or B terminals. Use speakers with the specified impedance shown on the rear panel. English CONNECTING SPEAKERS Red: positive (+) Black: negative (–) If the cables are reversed, the sound will be unnatural and will lack bass. Do not allow exposed wires to touch each other or metal parts; this could damage the unit and speakers. For AX-492’s SPEAKERS A and B terminals and for AX-592’s SPEAKERS B terminals only: ➀ Unscrew the knob. ➁ Insert the exposed wire. [Remove approx. 5 mm (1/4 in) insulation from the speaker wires.] ➂ Tighten the knob and secure the wire. 1 For AX-592’s SPEAKERS A terminals only and for AX-892’s SPEAKERS A and B terminals: 2 2 3 Banana plug connections are also possible. Simply insert the banana plug connector into the corresponding terminal. (except for UK and Europe models) 1 3 ➀ Unscrew the knob. ➁ Insert the exposed wire. [Remove approx. 5 mm (1/4 in) insulation from the speaker wires.] ➂ Tighten the knob and secure the wire. REAR PANEL PARTS AC OUTLETS (SWITCHED) Use these to connect the power cords from your components to this unit. The power to the SWITCHED outlets is controlled by this unit’s POWER switch or the remote control’s POWER key. These outlets will supply power to the connected components whenever this unit is turned on. The maximum power (total power consumption of components) that can be connected to the AC OUTLETS (SWITCHED) is 100 watts. 9  GND terminal (for turntable use) PRE OUT/MAIN IN terminals Connecting the ground wire of the turntable to this terminal will normally minimize hum, but in some cases better results may be obtained with the ground wire disconnected. Removing the jumper pins enables this unit to independently perform the functions of a control amplifier and a power amplifier. These terminals are for connection of a signalprocessing system such as a graphic equalizer or sound processor. If a sound processor or other external unit is connected between these terminals, the VOLUME control of this unit can be used for overall adjustment of the sound level. To connect such a unit, remove the jumper pins from the PRE OUT/MAIN IN terminals, connect the inputs of that unit to the PRE OUT terminals and its outputs to the MAIN IN terminals. For details, refer to the owner’s manual included with the unit to be connected. REMOTE CONTROL (PHONO) connector AX-592 and AX-892 only If you have a YAMAHA turntable with a terminal for remote control, connect it to this connector using the cable provided with the turntable. This connection allows you to control the turntable with the remote control. AX-592 and AX-892 only COUP PRE OUT REMOTE CONTROL LER MAIN IN L R PHONO PHONO REMOTE CONTROL (AX-592) (AX-892) PHONO (MM/MC) switch Note AX-592 and AX-892 only Select either MM or MC depending on your phono cartridge. If you use a high-output MC cartridge, select MM. To select MC, press the switch so that it stays in. To select MM, press the switch again, so that it releases. MM MC 10 ● ● ● If you will not use the PRE OUT/MAIN IN terminals, never remove the jumper pins. If removed, no sound will be output from this unit. If you will use this unit with an external unit connected between the PRE OUT and MAIN IN terminals, make sure that the CD DIRECT AMP and PURE DIRECT switches on the front panel are turned off. If you will use this unit as a power amplifier, connect the outputs of an external control amplifier, etc. to this unit’s MAIN IN terminals. In this case, this unit’s controls will not function, except the PHONES jack and the SPEAKERS switches, so use the controls on the external control amplifier to make volume adjustment, etc.  VOLTAGE SELECTOR switch (General model only) Make sure that the power to the unit is off, before you set the switch. Select the appropriate setting for your speaker system. If the pre-set setting is incorrect, set the switch to the proper voltage for your area. Upper position English IMPEDANCE SELECTOR switch Consult your dealer if you are unsure of the correct setting. WARNING 4 Ω: If you use either speaker system A or B, the impedance of each speaker must be 4 Ω, or higher. 8 Ω: If you use both speaker systems A and B at the same time, the impedance of each speaker must be 8 Ω, or higher. Be sure to unplug the unit before setting the VOLTAGE SELECTOR switch. 240V Lower position 6 Ω: If you use either speaker system A or B, the impedance of each speaker must be 6 Ω, or higher. 12 Ω:If you use both speaker systems A and B at the same time, the impedance of each speaker must be 12 Ω, or higher. A OR B : 4Ω MIN. /SPEAKER A + B : 8Ω MIN. /SPEAKER A OR B : 6Ω MIN. /SPEAKER A + B :12Ω MIN. /SPEAKER WARNING Do not change the IMPEDANCE SELECTOR switch setting while the power to this unit is on, otherwise this unit may be damaged. IF THIS UNIT FAILS TO TURN ON WHEN THE POWER SWITCH IS PRESSED The IMPEDANCE SELECTOR switch may not be set to either end closely. If so, set the switch to either end closely. 11  CONTROLS AND THEIR FUNCTIONS FRONT PANEL AX-492 E NATURAL SOUND STEREO AMPLIFIER AX-492 CD DIRECT AMP PURE DIRECT INPUT VOLUME D 1 16 20 CD TAPE 1 POWER 1 2 0 1 1 2 2 3 3 4 4 –5 0 1 1 2 BASS 3 4 4 –5 2 3 3 4 5+ 1 1 2 2 3 0 4 L5 5+ TREBLE TAPE 1 -30db 10 2 3 9 4 CD TUNER TAPE 2 (MD) AUX 12 TUNER TAPE 2 (MD) PHONO 28 8 PHONO 40 AUX 4 8 5 5R BALANCE FLAT 6 C 7 60 LOUDNESS 2 REC OUT ∞ 0 -db PHONES 3 SPEAKERS A B ON OFF 4 5 6 8 9 0 A AX-592 E NATURAL SOUND STEREO AMPLIFIER AX-592 CD DIRECT AMP PURE DIRECT INPUT VOLUME D 1 16 20 CD TAPE 1 POWER 1 2 0 1 1 2 2 3 3 4 4 –5 5+ BASS 0 1 1 2 2 3 ON OFF 2 3 4 L5 5+ TREBLE 2 4 4 –5 1 1 3 3 4 0 SUBSONIC FILTER 5R BALANCE FLAT TAPE 1 -30db 10 2 3 9 4 CD TUNER TAPE 2 (MD) AUX 12 TUNER TAPE 2 (MD) PHONO 28 8 PHONO 40 AUX 4 8 5 6 7 LOUDNESS 60 2 REC OUT ∞ 0 -db PHONES 3 SPEAKERS A B ON OFF 4 12 5 6 7 8 9 0 A C  English AX-892 E NATURAL SOUND STEREO AMPLIFIER AX-892 CD DIRECT AMP PURE DIRECT INPUT VOLUME D 1 16 20 CD TAPE 1 2 POWER 1 0 1 2 1 2 3 3 4 4 –5 5+ BASS 0 1 2 1 2 3 ON OFF 3 4 1 2 2 3 4 5+ TREBLE 1 3 4 –5 0 4 L5 SUBSONIC FILTER FLAT TAPE 1 -30db 10 2 3 9 4 5R CD TUNER TAPE 2 (MD) AUX 12 TUNER TAPE 2 (MD) 28 PHONO 8 PHONO 40 AUX 4 8 5 6 60 BALANCE C 7 LOUDNESS 2 REC OUT ∞ 0 -db PHONES 3 SPEAKERS B A ON MUTING OFF 4 ON 5 6 7 8 9 1 Remote control sensor Receives signals from the remote control. 2 POWER switch Press this switch to turn the power on and off. When the power is on, the indicator will be illuminated. *Standby mode <Except for U.S.A. and Canada models> While the power is on, pressing the POWER key on the remote control switches the unit to the standby mode. (In this mode, the power indicator on the unit is halfilluminated.) 3 PHONES jack When you listen with headphones, connect the headphones to the PHONES jack and set both SPEAKERS A and B switches to OFF. PHONES 0 OFF B A 7 SUBSONIC FILTER switch AX-592 and AX-892 only Used to eliminate undesirable ultra-low-frequency signals caused by turntable rumble or warped records without losing sound quality. 8 BALANCE control Adjusts the balance of the output volume to the left and right speakers to compensate for channel imbalance caused by speaker location or listening room conditions. 9 Continuously variable LOUDNESS control Used to boost high and low-frequency ranges at low volume. (Refer to page 18.) 0 REC OUT selector This switch can be used to select a source and send its signal directly to the REC OUT terminals on the rear panel, independently of the setting of the INPUT selector. This function allows you to record the selected source while listening to another source. A INPUT selector Selects an input source to listen to. B MUTING switch AX-892 only Press this switch to temporarily reduce the volume. Press again to cancel the MUTING function. C VOLUME control and indicator Used to raise or lower the volume level. AX-592 and AX-892 only 4 SPEAKERS switches For the desired speaker system(s), set the switch(es) to ON. When using only one speaker system, set the other switch to OFF. 5 BASS control Used to increase or decrease the low-frequency response. Selecting “0” produces a flat response. D PURE DIRECT switch Press this switch (the indicator lights up) to listen to a source in the purest possible sound. (Refer to page 19.) E CD DIRECT AMP switch Press this switch (the indicator lights up) to listen in the purest possible sound from your CD. (Refer to page 19.) 6 TREBLE control Used to increase or decrease the high-frequency response. Selecting “0” produces a flat response. 13  REMOTE CONTROL The remote control provided with this unit is designed to control all the most commonly used functions of the unit. If the CD player, tuner, turntable and tape deck connected to this unit are YAMAHA components designed for remote control compatibility, then this remote control will also control the various functions of those components. KEY FUNCTIONS To control this unit 1 Input selector keys Select an input source. YAMAHA HiFi SYSTEM REMOTE CONTROL TRANSMITTER 2 VOLUME +/– keys Adjust the volume level. AUX DIR A DIR B REC/PAUSE 1 2 PLAY A/B PRESET PLAY 3 VOLUME 1 CD PLAY /CUT POWER TAPE 1 TUNER A/B/C/D/E DISC 3 POWER key TAPE 2 PHONO 4 2 3 Turns the power on and off. <Except for U.S.A. and Canada models> While the power is on, pressing the POWER key on the remote control switches the unit from the power-on mode to the standby mode and vice versa. (In this mode, the power indicator on the unit is half-illuminated.) To control other components Identify the remote control keys with your component’s keys. If the keys are identical, the functions will be the same. If the keys are different, refer to the component’s manual for their functions. 1 Tape deck keys Control the tape deck. DIR A, DIR B, and A/B are applicable only for a dual tape deck. ● For a single tape deck with an automatic reverse function, pressing DIR A will reverse the direction of the tape. ● 2 Tuner keys Control the tuner. +: Selects a higher preset station number. –: Selects a lower preset station number. A/B/C/D/E: Selects a group (A-E) of preset stations. * The AX-492’s remote control does not have a PLAY/CUT key. 3 CD player keys Control the compact disc player. DISC is applicable only for a compact disc changer. ● 4 PLAY/CUT key AX-592 and AX-892 only Press PLAY/CUT to lower the pick-up arm and press it again to raise the arm. 14  English Battery installation Remote control operation range 2 1 Remote control sensor 3 Within approximately 6 m (19.7 feet) 30° Battery replacement 30° If you find that the remote control must be used closer to the unit, the batteries are weak. Replace both batteries with new ones. Note ● ● ● ● Use only AA, R6, UM-3 batteries for replacement. Be sure the polarities are correct. (See the illustration inside the battery compartment.) Remove the batteries if the remote control will not be used for an extended period of time. If batteries leak, dispose of them immediately. Avoid touching the leaked material or letting it come in contact with clothing, etc. Clean the battery compartment thoroughly before installing new batteries. Note ● ● There should be no large obstacles between the remote control and the unit. If the remote control sensor is directly illuminated by strong lighting (especially an inverter type of fluorescent lamp etc.), it might prevent the remote control from working. In this case, reposition the unit to avoid direct lighting. Opening and closing the control door When using the remote control or when it is not necessary to operate controls inside the control door, close it. To open the door To close the door 15  BASIC OPERATIONS CD DIRECT AMP NATURAL SOUND STEREO AMPLIFIER AX-892 PURE DIRECT INPUT VOLUME 16 20 CD TAPE 1 2 POWER 1 0 1 2 1 2 3 3 4 4 –5 5+ BASS 0 1 2 1 2 3 ON OFF 3 4 1 2 3 4 5+ TREBLE 1 2 3 4 –5 0 4 L5 SUBSONIC FILTER 5R FLAT TAPE 1 -30db 10 2 3 9 4 CD TUNER TAPE 2 (MD) AUX 12 TUNER TAPE 2 (MD) PHONO 28 40 AUX 4 8 5 6 7 60 BALANCE 1,6 8 PHONO LOUDNESS 2 REC OUT ∞ 0 -db PHONES SPEAKERS A B ON MUTING OFF ON OFF (AX-892) 4 7 3 * The AX-492 does not have a SUBSONIC FILTER and MUTING switch. * The AX-592 does not have a MUTING switch. PLAYING A SOURCE 1 ∞”. 4 Turn the control to “ Select the speakers to be used. VOLUME SPEAKERS B A 16 20 12 28 8 ON 40 60 2 ∞ * Be sure that the IMPEDANCE SELECTOR switch is correctly set as explained on page 11. * If you use two speaker systems, press both the A and B switches to ON. * If you listen with headphones, press both the A and B switches to OFF. 0 -db 2 Turn the power on. POWER 3 OFF 4 5 Play the source. 6 Adjust the volume to the desired level. VOLUME Select the desired input source. 16 20 INPUT 12 28 40 CD TAPE 1 8 4 TUNER 60 TAPE 2 (MD) 2 PHONO ∞ 0 -db AUX AX-592 and AX-892 only * If you select PHONO as an input source, you should make sure that PHONO (MM/MC) is switched to the correct position. (Refer to page 10.) 16 7 If needed, adjust the BASS, TREBLE, BALANCE LOUDNESS, etc. controls. (Refer to page 18.) Note To turn off the power, press the POWER switch again.  English CD DIRECT AMP NATURAL SOUND STEREO AMPLIFIER AX-892 PURE DIRECT INPUT VOLUME 16 20 CD TAPE 1 POWER 0 1 1 1 2 2 1 OFF 0 1 1 2 2 3 3 3 4 –5 BASS ON 2 4 5+ –5 1 3 4 4 0 2 3 3 4 4 5+ L5 SUBSONIC FILTER TREBLE 5R FLAT TAPE 1 -30db 10 2 9 3 CD TUNER TAPE 2 (MD) AUX TAPE 2 (MD) 12 TUNER PHONO 28 8 PHONO 40 AUX 4 8 4 5 6 7 60 BALANCE LOUDNESS 2 3 REC OUT ∞ 0 -db SPEAKERS A B PHONES ON MUTING OFF ON OFF (AX-892) 1 3,5 * The AX-492 does not have a SUBSONIC FILTER and MUTING switch. * The AX-592 does not have a MUTING switch. RECORDING A SOURCE TO A TAPE (OR DUBBING FROM TAPE TO TAPE) 1 REC OUT selector setting for dubbing tape to tape Select the source to be recorded. TAPE 1 CD To tape from tape deck 1 to tape deck 2. TUNER TAPE 2 (MD) AUX To tape from tape deck 2 to tape deck 1. PHONO TAPE 1 CD TUNER TAPE 2 (MD) AUX PHONO TAPE 1 CD TUNER TAPE 2 (MD) AUX PHONO REC OUT 2 3 Play the source. REC OUT Select the source with the INPUT selector and use the VOLUME control to make sure that the proper source is selected. VOLUME INPUT 16 20 CD TAPE 1 TAPE 2 (MD) 12 TUNER 28 PHONO 8 40 AUX REC OUT Note ● If you want to listen to another source while recording, select it with the INPUT selector. ● VOLUME, BASS, TREBLE, BALANCE, and LOUDNESS controls and CD DIRECT AMP, PURE DIRECT, SUBSONIC FILTER (AX-592 and AX-892 only) and the MUTING switch (AX-892 only) have no effect on the material being recorded. 4 60 2 ∞ 0 -db 4 5 Set the tape deck used for recording in the recording mode. To monitor the sound of the recording, select the tape deck being used for recording. INPUT CD TAPE 1 TAPE 2 (MD) TUNER PHONO AUX 17  Adjusting the BALANCE control Adjusts the balance of the output volume to the left and right speakers to compensate for channel imbalance caused by speaker location or listening room conditions. 1 0 Selecting the SPEAKER system One or two speaker systems can be connected to this unit, allowing you to select speaker system A or B, or both. SPEAKERS B A 1 2 2 3 3 4 4 L5 ON 5R OFF BALANCE * Be sure that the INPEDANCE SELECTOR switch is correctly set as explained on page 11. Adjusting the BASS and TREBLE controls BASS: Turn this control clockwise to increase (or counterclockwise to decrease) the low-frequency response. TREBLE: Turn this control clockwise to increase (or counterclockwise to decrease) the high-frequency response. 1 0 2 1 1 2 3 3 4 4 –5 5+ 0 Adjusting the continuously variable LOUDNESS control This control provides compensation for the human ears’ loss of sensitivity to high and low-frequency ranges at low volume. This control is adjustable to retain full tonal range at any volume level. 1 Set the control to “FLAT”. 1 2 2 3 1 3 4 4 –5 -30db 10 3 5+ 9 4 8 5 BASS FLAT 2 TREBLE 6 7 LOUDNESS Note Selecting “0” produces a flat response. 2 Set the volume to the highest desired listening level. VOLUME 16 20 12 28 8 40 4 60 2 ∞ 0 -db 3 Turn until the desired volume is gained. 1 FLAT -30db 10 2 3 9 4 8 5 6 7 LOUDNESS 18  Setting the SUBSONIC FILTER switch AX-592 and AX-892 only You can enjoy the purest possible sound from your sources by setting this switch so that the indicator illuminates. The signals bypass the BASS, TREBLE, BALANCE and LOUDNESS controls, the SUBSONIC FILTER switch (AX-592 and AX-892 only), and the PRE OUT/MAIN IN terminals (AX-592 and AX892 only), eliminating any alterations to the signals. English Using the PURE DIRECT switch When this switch is set ON, undesirable ultra-low-frequency signals caused by turntable rumble or warped records can be eliminated without losing sound quality. ON OFF PURE DIRECT SUBSONIC FILTER Using the CD DIRECT AMP switch Using the MUTING switch AX-892 only For the best CD sound, set this switch so the indicator illuminates. The CD input signal is sent to a separate circuit, bypassing the INPUT selector, BASS, TREBLE, BALANCE and LOUDNESS controls, SUBSONIC FILTER switch (AX-592 and AX-892 only), and the PRE OUT/MAIN IN terminals (AX592 and AX-892 only) and then goes directly to the amplifier. This signal routing ensures the purest CD sound, eliminating any alterations to the original CD signals. Selecting ON temporarily reduces the volume. MUTING ON OFF CD DIRECT AMP Note If both the CD DIRECT AMP and PURE DIRECT switches are on, only the CD DIRECT AMP switch will function. WARNING When the LOUDNESS control has been set, if the PURE DIRECT switch or the CD DIRECT AMP switch is pressed, the sound will suddenly increase and may damage your ears or the speaker (the LOUDNESS control function may be bypassed). Therefore, only press the PURE DIRECT switch or the CD DIRECT AMP switch after lowering the volume or after checking that the LOUDNESS control is properly set. 19  TROUBLESHOOTING If the unit fails to operate normally, check the following points to determine whether the fault can be corrected by the simple measures suggested. If it cannot be corrected, or if the fault is not listed in the SYMPTOM column, disconnect the AC power plug and contact your authorized YAMAHA dealer or service center for help. SYMPTOM The unit fails to turn on when the POWER switch is pressed, or turns off suddenly soon after the power is turned on. No sound. CAUSE The AC power plug is not plugged in or is not completely inserted. The IMPEDANCE SELECTOR switch on the rear panel is not set to the upper or the lower end exactly. Incorrect output cable connections. The appropriate input source is not selected. Sound level is too low. The sound suddenly goes off. Only one speaker outputs sound. There is a lack of bass and no ambience. The sound “hums”. Sound level is low or sound is distorted while playing a record on the turntable. The volume level cannot be increased, or sound is distorted. Using the BASS, TREBLE, BALANCE, and LOUDNESS controls and SUBSONIC FILTER switch (AX-592 and AX-892 only) does not affect the tone. The input source can not be changed, though the INPUT selector is turned. The remote control does not work. The distance or range within which the remote control can be used decreases. The sound is degraded when listening with the headphones connected to the compact disc player or cassette deck that are connected with this unit. 20 The SPEAKERS switches are not set properly. Speaker connections are not secure. The jumpor pins (PRE OUT/MAIN IN) are not connected properly. (AX-592 and AX-892 only) The MUTING switch is pushed in. (Muting is on) (AX-892 only) The protection circuit has been activated because of a short circuit, etc. Incorrect setting of the BALANCE control. Incorrect cable connections. The cable polarity is reversed at the amplifier or speakers. Incorrect cable connections. No connection from the turntable to the GND terminal. The LOUDNESS control is functioning. The PHONO (MM/MC) switch is set to the improper position (AX-592 and AX-892 only). The power to the component connected to the REC OUT terminals of this unit is off. The CD DIRECT AMP or PURE DIRECT switch is on. REMEDY Firmly plug in the AC power plug. Set the switch to the upper or the lower end exactly. Connect the cables properly. If the problem persists, the cables may be defective. Select an appropriate input source with the INPUT selector. Set the SPEAKERS switch, which corresponds to the speakers to be used, to ON. Secure the connections. Connect the jumper pins properly. (AX-592 and AX-892 only) Push the MUTING switch again. (Muting is off) (AX-892 only) Turning the unit off and then on will reset the protection circuit. Adjust it to the appropriate position. Connect the cables properly. If the problem persists, the cables may be defective. Connect the speaker cables correctly. Firmly connect the cables. If the problem persists, the cables may be defective. Make the GND connection between the turntable and this unit. Set the LOUDNESS control to the FLAT position. Set the PHONO (MM/MC) switch to the proper position (AX-592 and AX-892 only). Turn the power to the component on. The CD DIRECT AMP and PURE DIRECT switches must be switched off to use those controls. The CD DIRECT AMP switch is on. Switch off the CD DIRECT AMP switch. Direct sunlight or lighting (of an inverter type of fluorescent lamp etc.) is striking the remote control sensor of the unit. The batteries of the remote control are too weak. The power to this unit is off. Change the position of the unit. Replace the batteries with new ones. Turn the power to this unit on.  AUDIO SECTION Minimum RMS Output Power per Channel 8 ohms, 20 Hz to 20 kHz, 0.019% THD ...................................................85W+85W 6 ohms, 20 Hz to 20 kHz, 0.038% THD ...............................................100W+100W Dynamic Power per Channel (by IHF Dynamic Headroom measuring method) 8/6/4/2 ohms ...................130/150/185/220W DIN Standard Output Power per Channel [Europe model only] (4 ohms, 1 kHz, 0.7% THD) ..............120W Output Level/Impedance REC OUT .......................150 mV/0.6 k-ohms Headphone Jack Rated Output/ Impedance Output Level (8 ohms, 0.019% THD) ...............................................................0.3V Impedance.....................................680 ohms Frequency Response (20 Hz to 20 kHz) CD/TUNER/TAPE/AUX ....................0±0.5 dB Tone Control Characteristics BASS: Boost/cut ................±10 dB (20 Hz) Turnover Frequency.........(350 Hz) TREBLE: Boost/cut...........±10 dB (20 kHz) Turnover Frequency.....(3.5 kHz) Continuous Loudness Control Attenuation ............................–30 dB (1 kHz) (Level related equalization) Gain Tracking Error (0 to –60 dB) ............2 dB RIAA Equalization Deviation PHONO...........................................0±0.3 dB GENERAL Power Supply [Europe and U.K. models] ...AC 230V, 50 Hz [General model] ..................AC 110/120/220/240V, 60/50 Hz IEC Power [Europe model only] (8 ohms, 1 kHz, 0.019% THD) .............100W Total Harmonic Distortion (20 Hz to 20 kHz) PHONO to REC OUT (3V) ................0.003% CD/TUNER/TAPE/AUX to SP OUT (42.5W/8 ohms) ................................0.008% Power Band Width 8 ohms, 42.5W, 0.038% THD .............................................10 Hz to 50 kHz Signal-to-Noise Ratio (IHF-A Network) PHONO (5 mV Input Shorted) ............ 88 dB CD (CD DIRECT AMP ON, Shorted)... 110 dB Damping Factor SP-A 8 ohms, 20 Hz–20 kHz ..............240 or more Residual Noise (IHF-A Network) CD (CD DIRECT AMP ON) ...................35 µV PURE DIRECT ON ..............................90 µV AC Outlets [Europe and General models] 3 SWITCHED OUTLETS ..100W max. total [U.K. model] 1 SWITCHED OUTLET ....100W max. total Channel Separation CD/TUNER/TAPE/AUX (Input 5.1 k-ohms Terminated 1 kHz/10 kHz).........65 dB/50 dB Dimensions (W x H x D) ......................................435 x 151 x 391 mm (17-1/8” x 6.0” x 15-3/8”) Maximum Output Power (EIAJ) [General model only] 8 ohms, 1 kHz, 10% THD .................130W 6 ohms, 1 kHz, 10% THD .................150W Input Sensitivity/Impedance PHONO ............................2.5 mV/47 k-ohms CD/TUNER/TAPE/AUX ....150 mV/47 k-ohms English SPECIFICATIONS (AX-492) Power Consumption ...............................210W Weight .............................9.6 kg (21 lbs. 1 oz.) Accessories ...........Remote control transmitter Batteries Maximum Input Signal (1 kHz, 0.003% THD) PHONO.............................................115 mV Specifications subject to change without notice. 21  SPECIFICATIONS (AX-592) AUDIO SECTION Minimum RMS Output Power per Channel 8 ohms, 20 Hz to 20 kHz, 0.015% THD ...............................................100W+100W 6 ohms, 20 Hz to 20 kHz, 0.03% THD ...............................................120W+120W Dynamic Power per Channel (by IHF Dynamic Headroom measuring method) 8/6/4/2 ohms ...................140/170/220/290W DIN Standard Output Power per Channel [Europe model only] (4 ohms, 1 kHz, 0.7% THD) ..............155W IEC Power [Europe model only] (8 ohms, 1 kHz, 0.015% THD) .............110W Power Band Width 8 ohms, 50W, 0.03% THD .............................................10 Hz to 50 kHz Damping Factor SP-A 8 ohms, 20 Hz–20 kHz ..............320 or more Maximum Output Power (EIAJ) [General model only] 8 ohms, 1 kHz, 10% THD .................145W 6 ohms, 1 kHz, 10% THD .................170W Input Sensitivity/Impedance PHONO MM .....................2.5 mV/47 k-ohms PHONO MC ......................160 µV/250 ohms CD/TUNER/TAPE/AUX ....150 mV/47 k-ohms MAIN IN .................................1 V/30 k-ohms Maximum Input Signal (1 kHz, 0.007% THD) PHONO MM......................................150 mV PHONO MC ........................................10 mV Output Level/Impedance REC OUT .......................150 mV/0.6 k-ohms PRE OUT ..............................1 V/1.2 k-ohms Headphone Jack Rated Output/ Impedance Output Level (8 ohms, 0.015% THD) .............................................................0.33V Impedance.....................................680 ohms Tone Control Characteristics BASS: Boost/cut ................±10 dB (20 Hz) Turnover Frequency.........(350 Hz) TREBLE: Boost/cut...........±10 dB (20 kHz) Turnover Frequency.....(3.5 kHz) Filter Characterristics SUBSONIC FILTER .........15 Hz, –18 dB/oct Frequency Response (20 Hz to 20 kHz) CD/TUNER/TAPE/AUX ....................0±0.5 dB MAIN IN...........................................0±0.5 dB Continuous Loudness Control Attenuation ............................–30 dB (1 kHz) (Level related equalization) RIAA Equalization Deviation PHONO MM....................................0±0.3 dB PHONO MC ....................................0±0.5 dB Gain Tracking Error (0 to –60 dB) ............2 dB Total Harmonic Distortion (20 Hz to 20 kHz) PHONO MM to REC OUT (3V) .........0.003% PHONO MC to REC OUT (3V) .........0.007% CD/TUNER/TAPE/AUX to PRE OUT (1 V) ..........................................................0.005% CD/TUNER/TAPE/AUX to SP OUT (50W/8 ohms) ...................................0.008% Signal-to-Noise Ratio (IHF-A Network) PHONO MM (5 mV Input Shorted) ..... 92 dB PHONO MC (500 µV Input Shorted)... 76 dB CD (CD DIRECT AMP ON Shorted) ... 110 dB GENERAL Power Supply [U.S.A. and Canada models] ...........................................AC 120 V, 60 Hz [Australia model].................AC 240 V, 50 Hz [Europe and U.K. models] ..AC 230 V, 50 Hz [General model] ..................AC 110/120/220/240V, 60/50 Hz Power Consumption ...............................220W [U.S.A model only] ...............................200W Residual Noise (IHF-A Network) CD (CD DIRECT AMP ON) ...................35 µV PURE DIRECT ON ............................. 90 µV AC Outlets [U.S.A., Europe, Canada and General models] 3 SWITCHED OUTLETS ..100W max. total [Australia and U.K. models] 1 SWITCHED OUTLET ....100W max. total Channel Separation CD/TUNER/TAPE/AUX (Input 5.1 k-ohms Terminated 1 kHz/10 kHz).........65 dB/50 dB Dimensions (W x H x D) ......................................435 x 151 x 396 mm (17-1/8” x 6.0” x 15-1/2”) Weight ...........................10.6 kg (23 lbs. 4 oz.) Accessories ...........Remote control transmitter Batteries Specifications subject to change without notice. 22  AUDIO SECTION Minimum RMS Output Power per Channel 8 ohms, 20 Hz to 20 kHz, 0.015% THD ...............................................115W+115W 6 ohms, 20 Hz to 20 kHz, 0.03% THD ...............................................140W+140W Dynamic Power per Channel (by IHF Dynamic Headroom measuring method) 8/6/4/2 ohms ...................150/200/250/330W DIN Standard Output Power per Channel [Europe model only] (4 ohms, 1 kHz, 0.7% THD) ..............190W IEC Power [Europe model only] (8 ohms, 1 kHz, 0.015% THD) .............125W Power Band Width 8 ohms, 57.5W, 0.03% THD .............................................10 Hz to 50 kHz Damping Factor SP-A 8 ohms, 20 Hz–20 kHz ..............320 or more Maximum Output Power (EIAJ) [General model only] 8 ohms, 1 kHz, 10% THD .................160W 6 ohms, 1 kHz, 10% THD .................190W Input Sensitivity/Impedance PHONO MM .....................2.5 mV/47 k-ohms PHONO MC ......................160 µV/250 ohms CD/TUNER/TAPE/AUX ....150 mV/47 k-ohms MAIN IN .................................1 V/30 k-ohms Maximum Input Signal (1 kHz, 0.007% THD) PHONO MM......................................150 mV PHONO MC ........................................10 mV Output Level/Impedance REC OUT .......................150 mV/0.6 k-ohms PRE OUT ..............................1 V/1.2 k-ohms Headphone Jack Rated Output/ Impedance Output Level (8 ohms, 0.015% THD) .............................................................0.35V Impedance.....................................680 ohms Tone Control Characteristics BASS: Boost/cut ................±10 dB (20 Hz) Turnover Frequency.........(350 Hz) TREBLE: Boost/cut...........±10 dB (20 kHz) Turnover Frequency.....(3.5 kHz) Filter Characterristics SUBSONIC FILTER .........15 Hz, –18 dB/oct Frequency Response (20 Hz to 20 kHz) CD/TUNER/TAPE/AUX ....................0±0.5 dB MAIN IN...........................................0±0.5 dB Continuous Loudness Control Attenuation ............................–30 dB (1 kHz) (Level related equalization) RIAA Equalization Deviation PHONO MM....................................0±0.3 dB PHONO MC ....................................0±0.5 dB AUDIO MUTING...................................– 20dB Total Harmonic Distortion (20 Hz to 20 kHz) PHONO MM to REC OUT (3V) .........0.003% PHONO MC to REC OUT (3V) .........0.007% CD/TUNER/TAPE/AUX to PRE OUT (1 V) ..........................................................0.005% CD/TUNER/TAPE/AUX to SP OUT (57.5W/8 ohms) ................................0.008% English SPECIFICATIONS (AX-892) Gain Tracking Error (0 to –60 dB) ............2 dB GENERAL Power Supply [Europe model] ....................AC 230V, 50 Hz [General model] ..................AC 110/120/220/240V, 60/50 Hz Power Consumption ...............................270W Signal-to-Noise Ratio (IHF-A Network) PHONO MM (5 mV Input Shorted) ..... 92 dB PHONO MC (500 µV Input Shorted)... 76 dB CD (CD DIRECT AMP ON Shorted) ... 110 dB Residual Noise (IHF-A Network) CD (CD DIRECT AMP ON) .................. 35 µV PURE DIRECT ON ............................. 90 µV AC Outlets 3 SWITCHED OUTLETS ....100W max. total Dimensions (W x H x D) ......................................435 x 171 x 396 mm (17-1/8” x 6-3/4” x 15-1/2”) Weight ............................13 kg (28 lbs. 10 oz.) Channel Separation CD/TUNER/TAPE/AUX (Input 5.1 k-ohms Terminated 1 kHz/10 kHz).........65 dB/50 dB Accessories ...........Remote control transmitter Batteries Specifications subject to change without notice. 23  CARACTERISTIQUES TECHNIQUES (AX-892) SECTION AUDIO Puissance de sortie minimum RMS par canal 8 ohms, 20 Hz à 20 kHz, 0,015% de DHT .............................................115 W+115 W 6 ohms, 20 Hz à 20 kHz, 0,03% de DHT .............................................140 W+140 W Puissance dynamique par canal (Mesurée par la méthode IHF Dynamic Headroom) 8/6/4/2 ohms ..................150/200/250/330 W Puissance de sortie standard DIN par canal [Modèle pour l’Europe seulement] (4 ohms, 1 kHz, 0,7% de DHT) ........190 W Puissance IEC [Modèle pour l’Europe seulement] (8 ohms, 1 kHz, 0,015% de DHT) ....125 W Largeur de bande de puissance 8 ohms, 57,5W, 0,03% de DHT ..............................................10 Hz à 50 kHz Facteur d’amortissement SP-A 8 ohms, 20 Hz à 20 kHz .............320 ou plus Puissance de sortie maximum (EIAJ) [Modèle général seulement] 8 ohms, 1 kHz, 10% de DHT............160 W 6 ohms, 1 kHz, 10% de DHT............190 W Sensibilité d’entrée/impédance PHONO MM .....................2,5 mV/47 k-ohms PHONO MC .....................160 µV/250 ohms CD/TUNER/TAPE/AUX ........................................150 mV/47 k-ohms MAIN IN ................................1 V/30 k-ohms Signal d’entrée maximum (1 kHz, 0,007% de DHT) PHONO MM ...................................150 mV PHONO MC......................................10 mV YAMAHA YAMAHA YAMAHA YAMAHA YAMAHA YAMAHA YAMAHA Niveau de sortie/impédance REC OUT .......................150 mV/0,6 k-ohms PRE OUT ..............................1 V/1,2 k-ohms Sortie nominale de prise de casque/impédance Niveau de sortie (8 ohms, 0,015% de DHT) ..........................................................0,35V Impédance ..................................680 ohms Réponse en fréquence (20 Hz à 20 kHz) CD/TUNER/TAPE/AUX ..................0±0,5 dB MAIN IN ..........................................0±0,5 dB Déviation d’égalisation RIAA PHONO MM....................................0±0,3 dB PHONO MC ...................................0±0,5 dB Distorsion harmonique totale (20 Hz à 20 kHz) PHONO MM à REC OUT (3V) ..........0,003% PHONO MC à REC OUT (3V) ..........0,007% CD/TUNER/TAPE/AUX à PRE OUT (1V) ..........................................................0,005% CD/TUNER/TAPE/AUX à SP OUT (57,5W/8 ohms) ................................0,008% Rapport signal/bruit (IHF réseau A) PHONO MM (5 mV entrée court-circuitée) ............................................................ 92 dB PHONO MC (500 µV entrée courtcircuitée) .......................................... 76 dB CD (CD DIRECT AMP ON court-circuitée) .......................................................... 110 dB Bruit résiduel (IHF réseau A) CD (CD DIRECT AMP ON) .................35 µV PURE DIRECT ON ..............................90 µV Séparation des canaux CD/TUNER/TAPE/AUX (entrée terminée 5,1 k-ohms 1 kHz/10 kHz) ...............65 dB/50 dB ELECTRONICS CORPORATION, USA 6660 ORANGETHORPE AVE., BUENA PARK, CALIF. 90620, U.S.A. CANADA MUSIC LTD. 135 MILNER AVE., SCARBOROUGH, ONTARIO M1S 3R1, CANADA ELECTRONIK EUROPA G.m.b.H. SIEMENSSTR. 22-34, 25462 RELLINGEN BEI HAMBURG, F.R. OF GERMANY ELECTRONIQUE FRANCE S.A. RUE AMBROISE CROIZAT BP70 CROISSY-BEAUBOURG 77312 MARNE-LA-VALLEE CEDEX02, FRANCE ELECTRONICS (UK) LTD. YAMAHA HOUSE, 200 RICKMANSWORTH ROAD WATFORD, HERTS WD1 7JS, ENGLAND SCANDINAVIA A.B. J A WETTERGRENS GATA 1, BOX 30053, 400 43 VÄSTRA FRÖLUNDA, SWEDEN MUSIC AUSTRALIA PTY, LTD. 17-33 MARKET ST., SOUTH MELBOURNE, 3205 VIC., AUSTRALIA Caratéristiques de contrôle de la tonalité BASS: Augmentation/coupure .............................±10 dB (20 Hz) Fréquence de renversement ..........................................350 Hz TREBLE: Augmentation/coupure ............................±10 dB (20 kHz) Fréquence de renversement ..........................................3,5 kHz Filtre SUBSONIC FILTER .........15 Hz, –18 dB/oct Contrôle de contour continu Atténuation ............................–30 dB (1 kHz) (Egalisation reliée au niveau) AUDIO MUTING...................................–20 dB Erreur du contrôle de gain (0 à –60 dB) ...2 dB CARACTERISTIQUES GENERALES Alimentation [Modèle pour l’Europe] ........CA 230V, 50 Hz [Modèle général] ..................CA 110/120/220/240V, 60/50 Hz Consommation ......................................270 W Prises CA 3 PRISES COMMUTEES ....................................100 W max. au total Dimensions (L x H x P) ......................................435 x 171 x 396 mm Poids .......................................................13 kg Accessoires .........Emetteur de télécommande Piles Caractéristiques techniques modifiables sans préavis. VY64900-1 Printed in Malaysia