AFS-2

AFS-2 parameter introduction:

Dual-channel advanced feedback suppressor: each channel has 24 programmable filters, stereo or independent dual-channel processing, selectable filter off time, type of filter application, including: language Filter, low, medium, high, three band music filter, input channel measurement table, 24 band filter measurement table per channel, electronically balanced input and output XLR and TRS, allowing users to eliminate sound feedback as perfect as possible

Safety certification: The key feature of UL 6500, IEC 60065, EN 55013, E 60065 AFS224 is the release capability of the operating modules and filters of fixed and active filters. The operating module of the active filter provides the operational flexibility of continuously updating the filter position. The automatic release feature of the filter is to automatically eliminate filters that are no longer needed in order to optimize the sound.

24 programmable filters per channel

Stereo or independent dual channel processing

Selectable filter off time

Types of filter applications, including: language filters, low, medium, high

Three-band music filter

Input channel measurement table

24 band filter measurement table per channel

Technical Parameters:

Sampling rate: 48KHz

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

Total harmonic distortion + noise: 0.003% typical, output level +4dBu, 1KHz

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

Cross-talk between channels: typical value >80dB

Cross voice at output: typical value >80dB

Power supply voltage: AC 50/60Hz, 100V; 120V, 60Hz and 230V, 50/60Hz

Power consumption: 9W