Rolls MA2355 - MANUEL 2 User Manual

SCHEMATIC
6
4
8
8
4
2 11
4
2
MONO (1) 3 SOURCE
DIP-6 SW
9
3
4 4
2
6
8 8
2
2 1
3
2 1
5
4
3
2
1
12 1
8
4
5 5
2 2
8
4
8
5
4
8
4
5
4
8
5
ROLLS CORPORATION
SALT LAKE CITY, UTAH
4 3
SPECIFICATIONS
MIXER
Input Impedance: Mic:
3 1
Max Input Level:
Connectors:
Phantom Power:
Max Gain:
Tone Controls:
Noise Floor:
THD + Noise:
S/N Ratio:
Priority Attenuation:
POWER AMP
Recommended Load:
Frequency Response:
THD + Noise:
Power:
Size (W x H x D):
Weight:
NOTE: THIS MANUAL ASSUMES THE USER HAS A WORKING KNOWLEDGE OF
AUDIO ELECTRONICS, BALANCED AND UNBALANCED CONNECTIONS, AND
PROPER SIGNAL LEVEL SETTING.
4/07
MA2355
Mixer / Amplifier
600 Ohms XLR balanced
Source: 22K Ohms RCA
Insert: 22K Ohms 1/4" TS unbal.
Mic: -14 dBV Mic level Max
Source: 24 dBV
Insert: 24 dBV
2: XLR, 6: Stereo RCA, 3: 1/4" TRS, 1: 1/4" TS,
1: 1/8" (3.5mm)
+12 VDC
Mic: 60 dBV
Source: 26 dBV
+/-12 dB 100 Hz Bass
+/-12 dB 11kHz Treble
Speaker Out: -67 dBV
Pre Out: -90 dBV
-82 dBV
96 dBV
60 dBV
8 Ohms
60Hz to 20 kHz
.06% typical - 82 dBV
120 VAC
19" x 1.75" x 5" (48 x 4.5 x 12.7)
5.5 lbs (2.5 kg)
USER GUIDE