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MISC - GAP In Line Filter The GAP In Line filter is made for GAP by BHI Ltd in England. It can be adjusted for up to -20dB of noise attenuation by the fully adaptive, active DSP to remove unwanted background noise using the 8 step sensitivity control knob. Audio input and output can by a speaker or Line In. There are 3.5mm mono jacks for speakers and RCA phone jacks for Line In. Audio input and output levels can be independently adjusted. There is also a headphone socket. Requires 12 to 24 VDC at 500ma. Includes a fused power cord. The manual for BHI Dual In Line Module which is similar to the GAP In Line Filter and a downloaded copy will be emailed to the buyer. $85 shipped USA only. Payment via USPS money order or personal check. No PayPal. Listing #1752777 by WB7RBN Submitted on 12/15/25 Submitted from IP 38.77.172.81 Click to Contact Back to Previous Page

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