| 型号 |
DS428E |
DS226E |
DS224E |
| Input/Output |
4近8出 |
2in6out |
2in4out |
| Input/Output Gain |
-40~ + 12dB, step O.ldB |
| Max Input Level |
20dBu |
| Input/Output delay |
0ms~2s, step 21us |
| Input/Output PEQ |
Each channel has 9-band parametric equalizer |
| EQ 增益 |
-30~ + 15dB, step O.ldB |
| EQ 模式 |
PEQ, Low shelf, High shelf, PHASE shelf (optional) |
| EQ 频率 |
19.7-21.9KHz |
| EQ带宽 |
PEQ 0.017-4.75 Oct |
| Input GEQ |
Each channel has 31-band graphic equalizer (1/3 oct) |
| Crossover |
Frequency: 19.7~21.9KHz |
| Slop: FLAT THRU, 12dB, 24dB, 36dB, 48dB |
| classification: Butterworth, Bessel, Linkwitz-Riley |
| Compressor Threshold |
Gate: -20~+20dBu, step 0.5dBu |
| Ratio: 1.2,1.5,2,3,4,6,10,20,40,128:1 |
| 攻击时间 |
l~100ms, step 1ms |
| 释放时间 |
50~1000ms, step 50ms |
| 动态范围 |
112dB |
| CMMR |
55dB |
| Separation |
95dB |
| Distortion Degree |
0.002% (IKHz, IVms) |
| 电压 |
AC 90V-250V, 50-60HZ |
| 重量 |
3.6kg |
