Peavey MMA MODULE AUX 2 DATASHEET
SPECIFICATIONS
Controls overall
output level of
the module
RCA phono input
jacks
Screw terminal
input panel
SPECIFICATIONS
INSTALLATION:
The module installs at the rear panel of products
accepting the standard 6-pin card-edge module
connection. Align card-edge connector with top and
bottom circuit board guides. Snap module into cardedge socket, push flush with rear panel and install
(furnished) mounting screws.
Gain: 0 to -60 dB
Input Sensitivity: 100 mV to 6.3 V
(-17.8 dBu to 14 dBu)
Frequency Response:
20 Hz to 20 kHz ±0.5 dB
S/N Ratio: 90 dB
Muting Level: 60 dB
Power: +24 V DC
Control: Gain
Mounting: Edge card connector
Weight: 2.5 oz
Dimensions: 3.07" H x 1.38" W x 3.70" D
Load Impedance: 10k ohm
MMA™SERIES
MODULE AUX
™
2
Auxiliary Preamp Input
Module With Muting
ARCHITECTURAL ACOUSTICS
®
AUX™-2 BOARD LAYOUT
8
AUX™2 BLOCK DIAGRAM
AUX™2 SCHEMATIC
2 + 3 YEAR LIMITED WARRANTY
NOTE: For details, refer to the warranty statement. Copies of this statement may be obtained by
contacting Peavey Electronic Corporation, P.O. Box 2898, Meridian, Mississippi 39302-2898.
Features and specifications subject to change without notice.
Peavey Electronics Corporation • 711 AStreet • Meridian • MS • 39301
(601) 483-5376 • FAX (601) 486-1678 • www.peavey.com
©2000 Printed in the U.S.A. 11/00
80304511
ARCHITECTURAL ACOUSTICS
®
To defeat Mute 1 slave operation, remove CR 100
To defeat Mute 2 slave operation, remove CR 101
Hot
Common
Gain
Mute
+24 VDC
Output
Common
Mute 1
Mute 2
GND
R100
10FP
C107
.015
R114
100k
N/C
GC
CLIP17
A
g
J 100
J 100
g
T
B
R112
1.5k
R113
1.5k
R101
1.5k
R104
1.5k
C100
+
22R50
VR100
50KTRMRA
R103
470k
C105
22R50
R108
470k
CR102
1N4148
+
CR103
1N4148
C110
.1
+
C106
47V50
8
C111
22R50
R110
10k
3
+
2
U100
+
-
4560
4
R107
12k
C102
100PF
C101
R106
+
6.8k
22R50
+
R109
470k
2N3904
Q101
R102
10k
R111
1k
6534
Q100
R105
100k
CR100
1N4148
CR101
1N4148
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