This product is a new generation of digital frequency shift feedback processing equipment designed for conference and education.Proprietary whistle suppression technology, can effectively improve the microphone pickup distance, to make the microphone gain increased to 5 ~ 14dB, not only play the effect of anti-whistle, but also more effective protection of the post-amplifier and speakers and other equipment.
Humanization design make the operation become simple，Without any require adjustment before use.
Perfect sound quality and high reduction fidelity to ensure the quality of the voice.
A total of 6 microphone inputs and one line input are supported, and the input volume of each microphone is independently adjusted, and the total volume is adjusted. Bring you an easy debugging experience.
• LCD screen display function model switch.
• Digital model function selection.
• 6 CH phantom power microphone balanced input.
• 6 CH Mic/Line unbalanced input.
• Phantom power selection switch.
• 6 CH microphones and line input, independent switch selection with frequency shift effect.
• Microphone independent adjustment.
• Frequency-shift: 5Hz±1 Hz
• Speaker gain increase: 5-14 dB
• Line input impedance ≥5KΩ .
• Line output impedance ≤600Ω .
• Frequency response: No state of shift frequency 20 Hz-20K Hz, State of shift frequency 150Hz-15KHz .
• Power: AC220V/50Hz.
Net weight: 3.5Kg
Gross weight: 4.6kg
Packing dimensions: 0.0159CBM, 55(W) x 9(H) x 32(D) cm