Yamaha A-S2000 Manual

BLACKDIC 2181s*UCABStereo AmplifierAmplificateur StéréoOWNER’S MANUALMODE D’EMPLOI

10 EnControls and functions Rear panel1 SPEAKERS L/R CH terminals2 INPUT jacks 3 LINE2 jacks4 MAIN IN jacksAdjust the volume level using the volume c

11 En6 AC INUse this inlet to plug in the supplied power cable.7 VOLTAGE SELECTOR(Asia and General models only)The VOLTAGE SELECTOR on the rear panel

12 EnControls and functions Remote control1 Infrared signal transmitterOutputs infrared control signals.2 Yamaha tuner control buttonsControl functio

ConnectionsIn this section, you will make connections between A-S2000, speakers, and source components.

14 EnConnections• Do not let the bare speaker wires touch each other or do not let them touch any metal part of this unit. This could damage this unit

15 En• Because the power amplifier of A-S2000 is of the floating balanced type, the following types of connections are not possible.– Connecting with

16 EnConnections Connecting the speakers1 Remove approximately 10 mm (0.4 in) of insulation from the end of each speaker cable and twist the exposed

17 En Bi-wire connectionThe bi-wire connection separates the woofer from the combined midrange and tweeter section. A bi-wire compatible speaker has

18 EnConnections VOLTAGE SELECTOR(Asia and General models only)The VOLTAGE SELECTOR on the rear panel of this unit must be set for your local voltage

SpecificationsIn this section, you will find technical specifications for A-S2000.

HiFi Began with YamahaYamaha’s involvement with and passion for music goes back more than a century, to when we built our first reed organ in 1887. No

20 EnSpecificationsPOWER SECTION• Minimum RMS Output Power(8 Ω , 20 Hz to 20 kHz, 0.02% THD) ... 90 W + 90 W(4 Ω , 20 Hz to 20 kHz

21 En Block diagramCD BALPHONOCDSPEAKERS L CHPHONESTUNERLINE1LINE2 PBLINE2 RECPRE OUTMAIN INBUFFER AMPµ COMfor µ COMPROTECTIONREMOTEBASSTREBLEBALANCE

22 EnSpecifications Tone control characteristics Total harmonic distortion+15+12.5+10+7.5+5+2.50–2.5–5–7.5–10–12.5–1510 20 50 100 200 500 1kFrequenc

23 En Total harmonic distortion (PHONO)105210.50.20.020.0020.00020.10.010.0010.00010.050.0050.0005100µ 200µ 500µ 1m 2m 5m 10m 20m20Hz 1kHz 20kHzInput

24 EnTroubleshootingRefer to the chart below if this unit does not function properly. If the problem you are experiencing is not listed below or if th

25 EnProblem Cause RemedySee pageThe volume level is low while playing a record.Incorrect setting for the PHONO switch on the front panel.Switch the P

BLACKDIC 2181s*© 2007 All rights reserved.Printed in Malaysia WM15590YAMAHA ELECTRONICS CORPORATION, US

Stereo amplifierAmplificateur StéréoSAFETY BROCHUREBROCHURE SUR LA SECURITEUCAB

i En• Explanation of Graphical SymbolsThe lightning flash with arrowhead symbol, within an equilateral triangle, is intended to alert you to the prese

ii EnEnglish For U.K. customersIf the socket outlets in the home are not suitable for the plug supplied with this appliance, it should be cut off and

Excellence in Audio AchievementFirst HiFi System introduced in 1920We introduced numerous HiFi components (turntables, FM/AM tuners, integrated amplif

iii En1 To assure the finest performance, please read this manual carefully. Keep it in a safe place for future reference.2 Install this sound system

iv EnEnglish Notes on batteries• Change all of the batteries if you notice that the operation range of the remote control decreases.• Use AA, R6, UM-

YAMAHA ELECTRONICS CORPORATION, USA 6660 ORANGETHORPE AVE., BUENA PARK, CALIF. 90620, U.S.A.YAMAHA CANADA MUSIC LTD. 135 MILNER AVE., SCARBOROUGH, ONT

Upon shipment from the factory, magnet feet are fixed with transport tape to this unit’s feet. Remove the transport tape before placing this unit.Les

4 En◆ Full floating and balanced circuit design achieves for the first time the full potential of analogue amplificationAn entirely new floating and b

5 EnControls and functionsIn this chapter, you will learn the controls and functions of A-S2000.

6 EnControls and functions Front panel (left side)1 POWERPress upward or downward to turn on or off this unit.yThe POWER indicator above lights up wh

7 En3 PHONES jackOutputs audio for private listening with headphones.When headphones are plugged in:– Both speaker sets connected to the SPEAKERS L/R

8 EnControls and functions Front panel (right side)6 BASSIncreases or decreases the low frequency response. The 0 position produces a flat response.C

9 En0 INPUT selectorSelects the input source you want to listen to.The audio signals of the selected input source are also output at the REC jacks.• S