DS2012 Digital Auto Feedback Eliminator

Features super-fast automatic feedback control, effectively eliminating feedback in real-time.
Equipped with dual-channel input, with each channel having 12 auto-search feedback points for precise detection and suppression.
The potentiometer LED indicates the power strength of the input signal, allowing for easy monitoring.
Each filter is equipped with separate dynamic and static filters, enabling automatic processing and locking of the Trap Wave frequency to optimize feedback elimination.
Provides more gain before feedback compared to typical systems (6-9dB), allowing for louder and clearer audio.
Accurately distinguishes between music and feedback, ensuring that only unwanted feedback is suppressed.
Plug & Play functionality makes it simple to operate without complicated setup processes.

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Parameter		Value
Frequency Range		20Hz~20kHz(≤±0.5dB)
Dynamic range		≥110dB(A)
Time to find and eliminate feedback		≤0.4s@1KHz
Notch gain		Max-48dB
Max output Level		≤14dBu
THD+N		≤0.0025%@+4dBu/1KHz
SNR		≥100dB(A)
AD/DA		24bit ∑-△, 14/ 128 times sampling
Sampling frequency		48KHz
Main AC		AC 90~250V 50/60Hz
Power consumption		≤10W
Net Weight		2.1kg
Size		482mm x 158mm x 45mm
Input	TRS	2 x TRS sockets
	XLR	2 x XLR sockets
	Impedance	40kΩ(bal) ， 20kΩ(unbal)
	Gain	0dB/12dB
Output	TRS	2 x TRS sockets
	XLR	2 x XLR sockets
	Impedance	150Ω