4CH 1U DSP Класс D цифровой усилитель мощности DSP4.50E

4CH 1U AMP + DSP:

Технические характеристики усилителя:

1. Стерео мощность: 8Ω/500Вт×4, 4Ω/800Вт×4；

2. Мощность в мостовой схеме: 8Ω/1600Вт×2；

3. Частотная характеристика: 20Гц-20кГц<±0.5dB；

4. Voltage: AC90V-265V/50Hz-60Hz；

5. Damping factor: ＞600；

6. THD+N (typical): ≤0.035％；

7. Signal to noise ratio: ＞104dB；

8. Input impedance: Balance20K/unbalance10K；

DSP Technical Specifications:

1. Built-in DSP, FIR filter, a variety of ports USB, RS485, Ethernet (network debugging).

2. Built-in Analog digital signal processor,Lightweight body, strong power output；

3. Audio signals can be processed accurately by route, gain, phase, mute, parametric equalizer, delay, frequency division, compression and limitation；

4. Main frequency294.912MHz， 96KHz Sampling rate, 32/40-bit floating Processing, 24-bit A/D and D/A conversion；

5. 20kΩ/10kΩBalanced / unbalanced:20kΩ/10kΩ；

6. Max input level: +17dBu（5.5V）；

7. Frequency response: 20Hz-20kHz(0-0.5dB)；

8. Routing: Each output channel can choose a different input channel or any combination of input channels；

9. Gain: Adjustable range: +15Db, -40dB, Step: 0.1dB；

10. Delay: Separately control for each input and output channel, adjustment range is 0-2000ms；

11. FIR filter: 10 kinds of Filters，Top to 1024 TAPS, Frequency: 20Hz-20KHz

12. EQ:PEQ/Lo-Shelf/Hi-ShelfEach input and output channel can be set up 31 equilibria, the EQ way is: PEQ/Lo-Shelf/Hi-Shelf；

13. Frequency: LPF, HPF, Filter mode: Linkwitz-Riley/ Bessel /Butterworth. Frequency: 20Hz-20KHz；

14. Limiter: starting time: 10ms-3000ms, Step: 1ms; Hold time:0ms-3000ms, Step: 1ms; Release time: 10ms-3000ms, Step: 1ms；

15. Product dimension（W*L*H): 483*281*45MM；

16. Net weight: 6.2KG.