(OPTION)
MODEL
Connection
Balanced Connection
PLUG-CONNECTION
Unbalanced Connection
Input, Output Connection
Input, Output Connection
M-01 series M-11
M-51 series M-21
M-61 series
B-01 Series B-11, L-01
Series L-11, L-41, T-01
U-01 series U-12
U-11 series
M-03
R-01
U-21
U-61
T-02
CANNON XLR-3-12 (Male) type CANNON XLR-3-12 (Male) type
XLR-3-11 (Female) type
CANNON
XLR-3-11 (Female) type
Phone Plug (Double Pole)
Phone Plug (Single Pole)
RCA Phono Jack
The TOA PLUG-IN MODULES are suitable for TOA 900 SERIES MIXER
POWER AMPLIFIERS A-901A, A-903A, A-906A, and A-912A MIXER
PREAMPLIFIER M-900A, POWER AMPLIFIERS P-906A, P-912A, P-
924A, and IN-WALL AMPLIFIERS W-906A, W-912A. Owing to wide
selection of types of connectors can also meet the needs of equipment
to be connected. MICROPHONE PREAMPLIFIER M-01 series, M-51
series, M-61 series, M-03, M-11 and M-21 incorporates controls for
high-cut, low-cut and gain. A gain cotrol is built in MAG. PHONO
PREAMPLIFIERS R-01, and AUXILIARY PREAMPLIFIERS U-01 series,
U-11 series, U-12, U-21 and U-61, LINE OUTPUT T-01 and AUX INPUT-
LINE OUTPUT T-02.
M-61 and U-61 are built-in compressor circuit to protect the output
level from distortion as a result of excessive input and keeps it con-
stant.
M-51 series is built-in voice gate circuit to be automatically activated by
presence of signal.
U-12 can adjust mute level.
T-01 series is an output module with transformer, serving as a line out-
put for recording, etc...
A group of special signal generating modules is also available for
catching-attention before announcement and testing within the total
systems. ALL PLUG-IN MODULES have handles on their front for easy
insertion and removal.
FEATURES
1. Wide dynamic range
2. Low noise and distortion
3. Wide frequency response
4. Built-in remote volume control circuit (M-21)
5. Built-in remote master volume or remote volume control circuit. (U-21)
6. Built-in muting circuit to mute incoming signal when MUTE TERMINAL
is grounded, (available for modules having 10's in its model number
such as U-11.)
7. Built in muting circuit to deliver or mute its output signal when MUTE
TERMINAL is grounded. (M-11)
8. Built-in signal activated muting function (L-41)
9. Presettable gain control (except for B-01, B-11, L-01 and L-11)
10. Microphone modules furnished with tone controls (M-01, M-11, M-21,
M-51, M-61, and M-03)
11. Built-in voice gate circuit (to be activated by input signals.) (M-51 series.)
12. All the microphone modules (except M-03) come with phantom power-
ing capability.
13. Built-in compressor circuit (M-61, U-61)
14. Built-in variable muting circuit to adjust the muting level. (U-12)
CANNON
Plug-in Modules
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