Description
1. Standard chassis design, 1U aluminum alloy panel, integrated handle + ear mount design, can be separated from the panel, suitable for cabinet or desktop installation;
2. Professional noise gate controls the output signal to ensure background music noise reduction;
3. Intelligent power management function, automatically enters standby mode when there is no signal, standby power is less than 3W, ensuring 7×24 hours of uninterrupted work;
4. A total volume adjustment knob to uniformly control the volume of all lines and microphones, and two-stage parametric equalization adjustment knobs to adjust the high and low frequencies to improve the sound quality;
5. Each line input volume and each microphone volume have independent adjustment knobs to control the volume ;
6.6-channel audio input, including 3 standard line input interfaces and 3 standard microphone input interfaces;
7.1-channel audio output, which can be looped to the audio input interface of the next amplifier;
8.MIC3 has the highest priority, automatically mutes when the signal is input, and the junction FET performs priority conversion to ensure that the signal is not distorted during the muting process;
9.70V, 100V constant voltage output, 4-16Ω constant resistance output;
10.Real-time indicator light for working status, 5 signal indications, 1 protection indication, 1 distortion indication, and 1 power indication;
11.Line safety working area protection to ensure that the output load is Safe operation in any harsh environment such as short circuit, overload, etc.
12. Perfect temperature protection function. When the temperature of the machine rises, the temperature servo circuit will accelerate the fan, and the fan will work with low noise;
13. Peak negative feedback protection. When the signal is distorted, impacted, or the line voltage is seriously over-voltage, it can effectively protect the power amplifier;
14. Comprehensive cross-tone compensation circuit. Correct the high-frequency loss caused by the line transformer, so that the signal spectrum curve on the line voltage is straight and the tone is beautiful;
15. High-octave bass removal circuit. The low-cut technology with tone compensation is used to remove the harmful sound without losing the sound quality. Ultra-low frequency components with potential safety hazards ensure safe operation of the boost system;
16. Rated power: 80W
17. Output mode: 70V, 100V, 4-16Ω
18. Frequency response: 50-16KHz (+1dB, -3dB)
19. Heat dissipation: forced air cooling from front to back, the built-in fan starts when the radiator temperature is 55 degrees
20. Protection: overheating, overload & short circuit
21. Power supply: AC220V/50Hz
22. Maximum dissipated power: 100W
23. Product size (W×H×D): 484×51×410mm
24. Weight: 6kg
