17
Appendix B: Specifications
Output Power
(two channels at 1 kHz power,
THD+N<0.5%):
4 Ohms 120 W
8 Ohms 120 W
Frequency Response
(1 watt into 4 or 8 Ohms):
+1/-1 dB
Load Impedance
:
Rated for 4 or 8 Ohms
Sensitivity
(8 Ohms load):
1.4 Vrms
Signal to Noise Ratio
(below rated 8-Ohm power
at 1 kHz, A weighted):
>100 dB
Crosstalk
(Rated into 8 Ohms):
70 dB below rated from 20 Hz to 1 kHz;
50 dB below rated at 20 kHz
Input Impedance
(nominal):
Balanced: 20 k Ohms
Unbalanced: 10 k Ohms
AC Line Voltage and Frequency Configurations
Available:
100-240 V, 50/60 Hz
Maximum Input Signal
:
+20 dBu typical
Auto-Standby:
Go into auto-standby: 1 hour
Recovery time: < 1 ms
Recovery threshold: -60dBu
Operating Temperature
:
0° C to 40° C at 95% relative humidity (non-condensing)
Dimensions
(W x H x D) :
8.2” x 1.7 x 7” (209 mm x 44 mm x 178 mm)
Net Weight
:
1 kg (2.1 lbs)
Shipping Weight
:
1.5 kg (3.4 lbs)
Appendix C: AC Power Draw and Thermal Dissipation
Summary of Contents for CSA-2120
Page 1: ...CSA 2120 Public Address System Amplifier User Guide CS Commercial Solution Series...
Page 2: ......
Page 3: ...CSA 2120 Public Address System Amplifier User Guide...
Page 23: ...CSA 2120...
Page 26: ...2 E N L L N E 3 240V CSA UL...
Page 27: ...3 25...
Page 29: ...5 1 0 JBL Commercial CSA 2120 CSA 2120 CST 2120 1 1 Euroblock 1 2 JBL Professional...
Page 30: ...6 2 0 2 1 JBL Professional 2 2 2 2 3 2 2 4 2 2 5 2 2 1...
Page 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...
Page 32: ...8 B 2 2 4 1 2 3 4 C 2 2 5 1 2 2 2 5 2 2 4...
Page 36: ...12 2 7 IEC IEC 10 15 2 8 70HZ 70V 100V CST 2120 2 9 1 2 3 4 5...
Page 37: ...13 3 0 3 1 1 2 3 4 5 6 LED 7 8 9 10 JBL Professional...
Page 40: ...16 1 19 EIA RS 310B CSA 2120 2 4 3 CST 2120...
Page 43: ...19 E RoHS Pb Hg Cd Cr 6 PBB PBDE SJ T11363 2006 X SJ T11363 2006...
