| 型號 |
DA-250F |
DA-250FH |
DA-500F |
| 電源 |
AC 110V,60Hz
|
| 頻道數 |
4 |
| 增幅方式 |
D級增幅方式(數位放大器) |
| 總頻道輸出 |
1000V(1kHz,4Ω) |
1000W(1kHz,4Ω) |
2000W |
| 680W(1kHz,8Ω) |
- |
- |
| 每頻道輸出伏特 |
31.6V(1kHz,4Ω) |
100V(1kHz,40Ω) |
44.72V(1kHz,4Ω) |
| 36.9V(1kHz,8Ω) |
- |
48.98V(1kHz,8Ω) |
| 每頻道輸出流量 |
7.9A(1kHz,4Ω)
|
2.5A(1kHz,40Ω) |
11.7A(1kHz,4Ω) |
|
4.6A(1kHz,8Ω)
|
- |
6.6A(1kHz,8Ω) |
| 功率輸出 |
每頻道8Ω |
170W |
- |
300W |
| 每頻道4Ω |
250W |
- |
500W |
| 16Ω(橋接) |
340W |
- |
600W |
| 8Ω(橋接) |
500W |
- |
1000W |
| Hi-Z:70V/100V |
- |
250W |
- |
| 消耗功率(閒置功率消耗) |
48W,0.3A |
75W,0.5A |
55.4W,1.1A |
| 額定消耗功率(1kHz) |
8Ω
|
800W,5.8A |
- |
1422W,18.1A |
| 4Ω |
1200W,8.7A |
- |
2560W,30.8A |
| 70V |
- |
- |
- |
| 100V |
- |
1150W,8.3A
|
- |
| 1/8功率(粉紅噪音) |
8Ω
|
167w,1.2A
|
- |
240W,3.8A |
| 4Ω |
248W,1.6A
|
- |
400W,6.7A |
| 70V |
- |
- |
- |
| 100V |
- |
270W,1.9A |
- |
| 1/3功率(粉紅噪音) |
8Ω
|
349W,2.4A |
- |
530W,8.2A |
| 4Ω |
511W,3.7A |
- |
950W,12.5A |
| 70V |
- |
- |
- |
| 100V |
- |
491W,3.5A |
- |
| 1/8功率(1kHz) |
8Ω
|
143W,1.0A |
- |
241W,4.0A |
| 4Ω |
202W,1.4A |
- |
381W,5.9A |
| 70V |
- |
- |
- |
| 100V |
- |
230W,1.6A |
- |
| 1/3功率(1kHz) |
8Ω
|
284W,1.9A |
- |
524W,7.7A |
| 4Ω |
437W,3.0A |
- |
898W |
| 70V |
- |
- |
- |
| 100V |
- |
443,3.0A |
- |
| 頻率響應 |
20Hz-20kHz(±1dB)
|
50Hz-20kHz(-3dB,0dB)
|
50Hz-20kHz(-3dB,0dB)
|
| 外觀尺寸 |
420(寬)×89(高)×384(深)
|
| 重量 |
9.8 kg |
13.0kg |
14.6kg |
|