Technics SU-810 - Controls and Connections Overview; Front Panel Controls

SU-810
■ LOCATION OF CONTROLS
•Front Panel
rn Power switch/indicator (power)
[n Volume control (volume)
|T] Input selector (input selector)
This selector is used to select the sound source to be heard,
such as a disc, radio broadcast, etc.
[U Tape-monitor selectors (tape monitor)
The left selector is used to playback or monitor the sound
from a tape deck 1 (or DAT) or to record from tape deck 1 (or
DAT) to 2.
The right selector is used to playback or monitor the sound
from a tape deck 2 or to listen to the sound processed by a
graphic equalizer.
[U Loudness switch (loudness)
This switch is used when listening to music at a low volume
level. Auditory perception of sound in the low frequency range
falls off at low volume, but when the switch is set to the “on”
position, this deficiency is compensated for, so that the full im¬
pact of the musical performance can be enjoyed.
•Rear Panel
[6] Tone control switch (tone control)
This switch is used to turn the tone control circuit (bass, tre¬
ble) on or off.
[t] Balance control (balance)
This control is used to adjust the left/right volume balance.
[8] Tone controls (bass/treble)
The bass control is used to adjust the low-frequency sound
range, and the treble control is used to adjust the high-fre¬
quency sound range.
[9] Speaker selectors (speakers)
These selectors are used to turn the speaker systems on and
off.
Headphones jack (phones)
‘Phono input capacitance is about 270 pF.
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