Yamaha A-S2000 - Amplifier, Owner'S Manual

Page: 7 / 212

7
En
3
PHONES jack
Outputs audio for private listening with headphones.
When headphones are plugged in:
– Both speaker sets connected to the SPEAKERS L/R CH A
and B terminals are turned off.
– No signals are output at the PRE OUT jacks, while signals are
output at the REC jacks.
– You cannot select MAIN DIRECT as the input source.
– If headphones are plugged into the PHONES jack while
MAIN DIRECT is selected as the input source, no audio is
output at the PHONES jack.
4
TRIM
Adjusts the volume level when headphones are plugged in
to avoid sudden changes in volume.
Choices: –6 dB, 0 dB, +6 dB, +12 dB
5
SPEAKERS
Turns on or off the speaker set connected to the
SPEAKERS L/R CH A and/or B terminals on the rear
panel.
• Switch to the OFF position to turn off both speaker
sets.
• Switch to the A or B position to turn on the speaker set
connected to the SPEAKERS L/R CH A or B
terminals.
• Switch to the A+B BI-WIRING position to turn on
both speaker sets.
If you use two sets (A and B), the impedance of each speaker
must be 8
Ω
or higher.
BALANCE
VOLUME INPUT
TREBLE
MC
MM
MAIN DIRECT
LINE 2
LINE 1
CD BAL
CD
TUNER
PHONO
AUDIO MUTE PHONO
R L + -
Note
Caution
Eng
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