Yamaha RM804 - Monitor and Headphone Output

© MONITOR CONTROL
Determines the overall level at which the monitor
source selected by the MONITOR selectors (9 is fed
to the MONITOR OUT terminalis and headphone jack.
(9 MONITOR SELECTORS
Determine the source sent to the monitor buss.
Ф PHONES JACK
Output jack for standard stereo headphones.
The headphone level is determined by the MONITOR
control Ф and the source monitored is determined by
the MONITOR selectors Ф .
METER
PEAK
PEAK
о ® 0 7153 ое
3 2 ММ, A
1/ АХ МИ
x тку *
YAMAHA VU YAMAHA
These are VU level meters with built-in peak indicator
LEDs. The VU meters provide visual level monitoring
of the PGM 1 ~ 4 busses and STEREO L and R busses.
The rated output of —10dB (10k-ohm load) for each
buss is produced when the respective VU meter reads
0 VU. The LED peak indicators flash whenever
transient signal levels exceeding +7dB are encountered.
Setting the STEREO master fader and РОМ 1 ~ 4
master level controls so that their respective VU meters
generally read between —10 and 0 VU usually provides
optimum S/N ratio and minimum distortion.
MASTER & METER SECTION
mE ©) | ,
© ,
à PGM OUT
(-1048)
Q "|
DO
$ T
ОЕ —
+ in
© в 1098)
f E o L
и |
( MONITOR =N MONITOR QUT
| +49
г > 5 | НИИ
{| PHONES
153 ow
19 О
A ъи, В
КА //
сета"
УАМАНА
VU
VU METER —-20VU
OUTPUT —30dB
LEVEL | (24.5mv)
(77.5mV)