Rolls RA163 プリント
RA163
DISTRIBUTION AMPLIFIER
Quick Start Operation Guide
ROLLS CORPORATION
SALT LAKE CITY, UTAH
08/09
1
2
3
4
5
6
7
1
2
3
4
1
2
MONO
STEREO
LEFT
RIGHT
MADE IN USA
www.rolls.com
1X8
2X4
STEREO
MONO
CONFIGURATION
SWITCH
pwr
7
8
3
4
GAIN
0 dB
+20 dB
8 Channel Mono
4 Channel Stereo
4 Channel Stereo
DISTRIBUTION
AMPLIFIER PRO PLUS
AMPLIFIER PRO PLUS
RA163
FEATURES
• Stereo 4 channel or Mono 8 channel audio distribution
• Front panel volume controls
• Balanced inputs and outputs
• Stereo 4 channel or Mono 8 channel audio distribution
• Front panel volume controls
• Balanced inputs and outputs
Input Impedance:
20 KΩ Balanced
Max Input Level:
+22 dBV
Output
Impedance:
100
Ω Balanced
Max Output Level:
+24 dB
Max
Gain:
20
dB
S/N
Ratio:
>90
dB
Frequency Response:
10 Hz - 40 kHz, +/- 1 dB
THD:
<.008%
Power:
120
VAC
50-60
Hz,
15VA
Size:
19”
x
1.75”
x
6.5”
(48
x
4.5
x
17
cm)
Weight:
7
lbs.
(3
kg)
SPECIFICATIONS