Rolls RA163 دليل المستخدم

ملخص المحتوى في الصفحة رقم 1

RA163
DISTRIBUTION AMPLIFIER
LEFT 12 RIGHT
STEREO12 3 4
CONFIGURATION
SWITCH
MADE IN USA
STEREO MONO
www.rolls.com
2X4 1X8
MONO
1 2 3 4 5 6 7
34
GAIN DISTRIBUTION
0 dB
AMPLIFIER PRO PLUS
+20 dB
pwr
8 Channel Mono
4 Channel Stereo RA163
7 8
FEATURES
• Stereo 4 channel or Mono 8 channel audio distribution
• Front panel volume controls
• Balanced inputs and outputs
SPECIFICATIONS
Input Impedance: 20 KΩ Balanced
Max Input Level: +22 dBV
Output Impedance: 100 Ω Balanced
Max Output Level: +

ملخص المحتوى في الصفحة رقم 2

1 2 1 2 4 4 4 4 8 8 8 8 8 8 4 4 1 2 1 2 1 2 1 2 2 1 3 4 4 4 4 8 8 8 8 1 2 1 2 1 2 1 2 INTRODUCTION INSTALLATION Thank you for your purchase of the ROLLS RA163 Distribution Amplifi er. This unit will distribute a mono signal to eight outputs, or a stereo signal to four right Install the RA163 in a standard 19” rack. The unit is intended for installations and four left outputs. The outputs are designed to drive high-level balanced lines where several zones or areas need to be controlled and a h