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厂家直供AD 产品
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| 型号︰ | AD300 |
| 品牌︰ | ALD |
| 原产地︰ | 中国 |
| 单价︰ | - |
| 最少订量︰ | 30 台 |
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| 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 |
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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 |
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Continuously variable-speed fan |
| 放大电路类型 |
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AB |
AB |
AB |
AB |
| 保护功能 |
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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 |
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产品图片
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