| 技术参数/Technical |
LM-370 |
LM-470 |
LM-770A |
LM-870 |
| 立体声功率/Stereo power8Ω |
370W |
470W |
670W |
870W |
| 4Ω |
555W |
705W |
975W |
1300W |
| 2Ω |
不适用 |
1000W |
1200W |
1870W |
| 桥接单声道/Bridge mono power8Ω |
860W |
1100W |
1800W |
2100W |
| 4Ω |
不适用 |
1400W |
2000W |
2600W |
| 信噪比/signal to noise |
103db |
105db |
105db |
106db |
| 转换速率/Slew rate |
60V/us |
60V/us |
80V/us |
80V/us |
| 阻尼系数/Damping factor |
400:01:00 |
450:01:00 |
500:01:00 |
550:01:00 |
| 频率响应/Frequency response |
+/-0.1db,20HZ+20KHZ |
| 总谐波失真/THD |
≦0.01%Rated power@8欧1kHZ |
| 互调失真/IMD |
≦0.01% Rated power@8欧 |
| 输入灵敏度/Input sensitivity |
0.775V,1.0V,1.55V |
| 低通/LPF |
20HZ-180HZ Valid |
| 高通/HPF |
130HZ-20KHZ Valid |
| 输入阻抗/Input impedance |
10K/20K ohous, unbalanced or balanced |
| 共模拟制比/Input CMRR |
≦-75db |
| 串音衰减/Cross talk |
≦-70db |
| 指示灯/LEP indicator |
Signal,protect,dctive,clip/limiting |
| 电波/Cross talk |
220V 50/60HZ |
220V 50/60HZ |
220V 50/60HZ |
220V 50/60HZ |
| |
FUSE:T8A |
FUSE:T10A |
FUSE:T12A |
FUSE:T15A |
| 重量/Weight |
16kg |
17kg |
22kg |
23kg |
| 规格/Dimensions(mm) |
483W×420D×88H |
483W×420D×88H |
483W×490D×88H |
483W×490D×88H
|
