Yamaha RM800 - Manual (Page 6)

Input Module
set to center. The High and Low bands are of the shelving type, with
roll-off/turnover frequencies of 12 kHz and 80 Hz, respectively. The Mid band
is of the peaking type and has a variable frequency range of 250Hz to 5kHz.
The EQ switch is used to bypass the EQ section. EQ is ON when the switch is
down; bypassed when it is up. As well as bypassing the EQ when it is not
required, this switch also allows you to make A-B comparisons of a signal with
and without EQ.
(D AUX 1, AUX 2, and AUX 3 Controls
These controls adjust the level of the signals fed to AUX SEND 1, AUX SEND
2, and AUX SEND 3. They are configured as post-fader sends (i.e. the signal is
sourced after the fader). The fat dial mark at 3 o’ clock indicates the unity gain
setting (i.e. no gain, no attenuation).
(7) AUX 4 Control
This control adjusts the level of the signal fed to AUX SEND 4. The signal
source for this control depends on the position of the M/L TAPE switch located
below the MONI/AUX 5-6 control. The fat dial mark at 3 o’ clock indicates the
unity gain setting (i.e. no gain, no attenuation).
When the M/L TAPE switch is up, AUX 4 works as a post-fader send, just like
the AUX 1,2, and 3 controls. When the M/L TAPE switch is down, however,
AUX 4 works as an auxiliary send for the TAPE IN (post MONI/AUX 5-6 level
control). This allows you to add an effect to the multitrack monitor mix, or
send an additional monaural mix to a headphone system.
(D L/5-6/R PAN Control
This control is used to pan the MONI/AUX 5-6 signal left and right. It is used
in conjunction with the MONI/AUX 5-6 level control to monitor multitrack
tracks when recording, and send MIC/LINE signals to the mix during mix-
down.
® MONI/AUX 5-6 Control
This is the MONI/AUX 5-6 level control. Used in conjunction with the
MONI/AUX 5-6 PAN control, it allows you to set up a stereo monitor mix of
recorded tracks when recording. During mixdown it allows you to send signals
from the MIC/LINE inputs to the final mix. The signal source is set using the
M/L TAPE switch located below. If you don’t need the extra inputs during mix-
down, MONI/AUX 5-6 can be used as pre-fader AUX SENDs 5 and 6.
(g) M/L TAPE Switch
This switch selects the signal source for MONI/AUX SEND 5-6. In the down
position, the signal is sourced from the TAPE IN jack, allowing you to set up a
stereo monitor mix of recorded tracks when recording. In the up position, the
MIC/LINE signal is the source, allowing you to send signals from these inputs
to the final mix during mixdown. This switch also selects the signal source for
AUX 4. See the “AUX 4 Control” explanation above.
RM800 User's Guide