5
1.0 Welcome
The JBL® CSA-2120 power amplifier (hereafter called as the amplifier) is a professional
tool designed and built for installed sound applications. The amplifier is two-channel model
providing simple analog amplification, with a switch-mode universal power supply.
The amplifier includes a rack mounting kit. With the rack mounting kit, you can install the
amplifier to a cabinet or wall. A transformer module can be purchased for use in high
impedance distributed sound systems. If your loudspeaker system requires higher imped-
ance, the transformer module can be connected between the amplifier and loudspeaker
systems to obtain the impedance matching.
1.1 Features
• High power output, compact size, light weight
• Accurate, uncoloured sound with very low distortion for the best in music and voice
• Over heat auto protection
• Low voltage auto protection
• The auto-standby mode allows the amplifier to save energy
• Detachable Euroblock input and output
• Switch-mode universal power supply
1.2 How to Use This Manual
This manual provides you with necessary information to safely and correctly setup and
operate your amplifier. It does not cover every aspect of installation, setup or operation that
might occur under every condition.
We strongly recommend you read all instructions, warnings and cautions contained in this
manual.
Содержание CSA-2120
Страница 1: ...CSA 2120 Public Address System Amplifier User Guide CS Commercial Solution Series...
Страница 2: ......
Страница 3: ...CSA 2120 Public Address System Amplifier User Guide...
Страница 23: ...CSA 2120...
Страница 24: ...JBL JBL International 2012 JBL Incorporated 8400 Balboa Blvd Northridge CA 91329 USA All Rights Reserved...
Страница 26: ...2 E N L L N E 3 240V CSA UL...
Страница 27: ...3 25...
Страница 29: ...5 1 0 JBL Commercial CSA 2120 CSA 2120 CST 2120 1 1 Euroblock 1 2 JBL Professional...
Страница 30: ...6 2 0 2 1 JBL Professional 2 2 2 2 3 2 2 4 2 2 5 2 2 1...
Страница 31: ...7 A CST 2120 CST 2120 2 2 3 1 2 3 4 2 2 1 2 2 2 2 2 3 CST 2120...
Страница 32: ...8 B 2 2 4 1 2 3 4 C 2 2 5 1 2 2 2 5 2 2 4...
Страница 35: ...11 2 6 2 6 1 1 1 1 2 4 16 8 4 70Hz STBY 70Hz 50W 100 240V 50 60Hz 70Hz STBY 70Hz 50W 100 240V 50 60Hz 2 6...
Страница 36: ...12 2 7 IEC IEC 10 15 2 8 70HZ 70V 100V CST 2120 2 9 1 2 3 4 5...
Страница 37: ...13 3 0 3 1 1 2 3 4 5 6 LED 7 8 9 10 JBL Professional...
Страница 39: ...15 A JBL Commercial CST 2120 CSA 2120 4 8 CSA 2120 70 100 CSA 2120 70 100 CSA 2120 Euroblock CST 2120...
Страница 40: ...16 1 19 EIA RS 310B CSA 2120 2 4 3 CST 2120...
Страница 43: ...19 E RoHS Pb Hg Cd Cr 6 PBB PBDE SJ T11363 2006 X SJ T11363 2006...
Страница 44: ...Part Number 142866 1 Issue 02 12 JBL Professional 8500 Balboa Blvd Northridge CA 91329 USA 818 894 8850...