OTARI MX-5050MKIII-2, Operation Manual

Page: 20 / 48

4
OUTPUT Level
Controls Used to control the playback level
of the corresponding channel.
(Control is deactivated when the SRL
switch is in the "SRL" position.)
5
SRL Switch and
Indicator (red)
In the "SRL (Standard Reference
Level)" position, the red indicator
is illuminated. The playback level
is then determined by an internal
preset potentiometer. The SRL can
be selected by the Record level
switch on the rear panel as follows:
RECORD
LEVEL
Standard Reference Level
Flux Level Based on
L 185 nWb/m Ampex Operating
level
M 250 nWb/m
MRL reference
fluxivity of 250
nWb
H 320 nWb/m
BASF or MRL IEC
reference level
In the normal position, the repro­
duce level is controlled by the
OUTPUT controls of the corresponding
chan n e l .
DO NOT TURN THIS SWITCH OFF UNLESS
YOU TURN THE LINE OUTPUT LEVEL CON­
TROLS (INDEX NO. 4 IN THIS TABLE)
DOWN TO THE MINIMUM LEVEL WHILE A
SIGNAL IS BEING OUTPUT TO OTHER
EQUIPMENT, TO PREVENT POSSIBLE
D A M A G E .
6
RECORD Selector
Switch and
Indicator
(red)
Used to select channels for record­
ing, and used in conjunction with
the PLAY and RECORD pushbutton
switches (Index Nos. 8 and 9 of
Table 3-1).
In the "out" position
this switch prevents activation of
the channel record mode.
3-7