Feedback suppressor AFS224
Dual channel advanced feedback suppressor:
Advanced Feedback Suppression Technology (AFS) for DBX
Each channel has 24 programmable filters,
Stereo or stand-alone dual channel processing
Optional filter disconnect time,
The types of filter applications include: language filter, low, medium and high, three-segment music filter, input channel meter, each channel 24-segment filter meter,
Electronically balanced input and output ports XLR and TRS allow users to eliminate acoustic feedback as well as possible
Sampling rate: 48kHz Dynamic range: >; 109dB, A weight; > 106dB without right; 22 KHZ bandwidth
Total Harmonic Distortion + Noise: Typical 0.003%, Output Level +4dBu,1KHz
Frequency response characteristics: 20Hz-20KHz,±0.5dB
Cross-channel voice: typical value > 80dB
Output crossover voice: typical value >; 80dB
Power supply voltage: AC 50/60Hz, 100V; 120V, 60Hz and 230V, 50/60Hz
Power consumption: 9W
Safety certification: UL 6500, IEC 60065, EN 55013, E 60065 The key features of the AFS224 are the operation module of the fixed and active filters and the filter release capability.
The operation module of the active filter provides operational flexibility to continuously update the filter position.
The automatic release feature of the filter is to optimize the sound by automatically eliminating the filters that are not in use in turn.