专业 · 专注 · 创新

1.56-bit high-speed DSP, 24 bit AD and DA conversion. Resolution accuracy: 1Hz, working frequency: 20Hz-20KHz

2.2-inch FTF color screen, Chinese and English menus are optional.

3. 12 dynamic traps plus 8 static traps for each channel to automatically suppress whistling.

4. Automatic notch is used in combination with frequency shift to suppress acoustic feedback.

5. The noise gate function can suppress the weak noise interference of the system.

6. Input compression function can eliminate feedback and expand vocal dynamics at the same time.

7. Two channel 48V phantom power supply, which can be controlled on and off independently.

8. Ultra low noise ring transformer is used for power supply.

9. Analog input: 2ch-xlr and 1 / 4 "TRS (female) input, electronic balance / imbalance. 2-way independently controlled 48V phantom power supply.

10. Input impedance: balanced 47 Ω, unbalanced 20K Ω

11. Maximum line level input: + 18dbu

12. Analog output: 2ch-xlr and 1 / 4 "TRS (female) input, electronic balance / imbalance

13. Output impedance: balance > 120 Ω, imbalance > 60 Ω

14. Maximum output level: + 20dbu

15. Frequency response: 20Hz-20KHz, ± 0 3dB

16. Signal to noise ratio: > 105dB (a)

17. Dynamic range: 103dB

18. Total harmonic distortion + noise: 0.005%, 1kHz; 20HZ-20KHZ，<0.01% ； 10KHZ-20KHZ ,<0.025%

19. Working voltage: 115V / 230V / AC 50Hz / 60Hz

20. Interface: input 3-core XLR female socket / 6.3 nozzle output 3-core XLR male socket / 6.3 nozzle / USB interface / power socket / 3-core IEC socket, power supply: 115 / 230V 50 / 60Hz Power consumption < 30W

21. Net weight: 3kg

22. Package size: 535 * 80 * 250mm