AD 系列产品技术参数 |
机型 |
AD200 |
AD300 |
AD450 |
AD600 |
额定功率(1KHz,THD+N=0.1%) |
8ohm stereo |
2×200W |
2×300W |
2×450W |
2×600W |
4ohm stereo |
2×300W |
2×450W |
2×680W |
2×900W |
2ohm stereo |
|
2×600W |
2×900W |
2×1200W |
8ohm bridge |
600W |
900W |
1400W |
1800W |
4ohm bridge |
|
1200W |
1800W |
2400W |
频率响应 |
1W/8ohm |
20Hz-20kHz(±0.5dB) |
信噪比 |
20Hz-20kHz |
≧98dB |
谐波失真 |
20Hz-20kHz,Half Power |
≦0.05% |
≦0.05% |
≦0.05% |
转换速率 |
|
40V/µs |
阻尼系数 |
8ohm、1f=1kHz |
300:1 |
350:1 |
400:1 |
450:1 |
输入灵敏度 |
Rated Power into 8ohm |
0.775V / 1.0V / 1.4V |
输入阻抗 |
balanced/unbalanced |
10K ohm/ Unbalanced,20K ohm/ Balanced |
分离度 |
8ohm\1kHz |
>60dB |
冷却系统 |
|
Continuously variable-speed fan |
放大电路类型 |
|
AB |
AB |
AB |
AB |
保护功能 |
|
ACL,IGM,AutoRamp,shortrcuit,DcvoItage,turn-on/ |
off transient,currentirush,sub/uItrasonic input |
电源 |
US & Canada |
110V,60Hz |
Europe |
230V,50Hz |
Other |
220V,50Hz |
包装尺寸(W×D×H) |
mm |
482×404×44 |
482×404×88 |
482×404×88 |
重量 |
kg |
15 |
18 |
19 |
21 |