17
附录B:规格
输出功率(双通道,1 kHz,THD+N<0.5%):
4 Ohms 120 W
8 Ohms 120 W
频率响应(4 Ohms或8 Ohms负载1 W输出):
+1/-1 dB
负载阻抗:
额定4或8 Ohms
灵敏度(8 Ohms负载):
1.4 Vrms
信噪比(1 kHz,额定8 Ohms,A记权):
>100 dB
串音(额定功率8 Ohms):
20至1 kHz:70 dB 20 kHz:50 dB
输入阻抗:
平衡式20 k Ohms
非平衡式:10 k Ohms
交流电压和频率:
100到240伏,50 Hz或60 Hz
最大输入信号:
至少+20 dBu
自动待机:
进入待机: 1小时
唤醒时间: 低于1毫秒
唤醒电平: -60dBu
操作温度:
95%湿度下为 0°C到 40°C (无冷凝)
产品尺寸(宽x高x深):
8.2” x 1.7 x 7” (209 mm x 44 mm x 178 mm)
净重:
1 kg (2.1 lbs)
运输重量:
1.5 kg (3.4 lbs)
附录C:功率消耗和散热量
和
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...