AFS224

Feedback Suppressor

 

Advanced Feedback Suppression (AFS) Each channel has 24 programmable filter, stereo or independent dual channel processing, selectable filter disengaged time, the type of filter applications, including: language filter, low, medium, high, 3 sections of music filters, input channel measuring meter, per channel 24-segs filter meter, electronically balanced input and output ports XLR and TRS, allowing users to eliminate acoustic feedback as perfectly as possible.

 

Technical Parameters:

Sampling rate: 48KHz Dynamic range:> 109dB, A-weighted; > 106dB unweighted; bandwidth 22KHz

Total Harmonic Distortion + Noise: 0.003% typical;

output level +4 dBu, 1KHz

Frequency response: 20Hz-20KHz, ± 0.5dB

Channel cross mic voice: Typical values> 80dB

Output port cross mic voice: Typical values> 80dB

Power supply voltage: AC 50/60Hz, 100V;

120V, 60Hz and 230V, 50/60Hz

Power consumption: 9W