Audio
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Audio Equipment for Amateur Radio
Communicate with clarity! Our amateur radio audio equipment delivers clear, intelligible speech fidelity whether you’re doing the speaking or listening. Produce professional-sounding...
Communicate with clarity! Our amateur radio audio equipment delivers clear, intelligible speech fidelity whether you’re doing the speaking or listening. Produce professional-sounding audio with microphones from Heil Sound, the microphone company known for its dynamic sound and speech articulation. Eliminate incoming noise with high-quality headphones, speakers—even MFJ’s speech intelligibility enhancer designed to compensate for hearing loss! Plus, we’ve got voice keyers, equalizers, and other accessories to take your DX station to the next level. Great audio starts at DX Engineering! We carry top audio equipment brands,...
Communicate with clarity! Our amateur radio audio equipment delivers clear, intelligible speech fidelity whether you’re doing the speaking or listening. Produce professional-sounding audio with microphones from Heil Sound, the microphone company known for its dynamic sound and speech articulation. Eliminate incoming noise with high-quality headphones, speakers—even MFJ’s speech intelligibility enhancer designed to compensate for hearing loss! Plus, we’ve got voice keyers, equalizers, and other accessories to take your DX station to the next level. Great audio starts at DX Engineering! We carry top audio equipment brands, including Heil Sound, bhi Ltd, Phonema Speakers, ICOM, Yaesu, and more.
Audio DSP, In-Line Module, Noise Eliminating, 5W Amplified, Input, Output and HP mono 3.5mm jacks, 2.1mm Center Positive, 10-16 VDC Required, Each
Part Number: BHD-IN-LINE
Estimated Ship Date: Today
Estimated Ship Date: Today
Module, Dual In-Line, DSP Noise Eliminating, Two Channel/Stereo Noise Cancellation, 8 Filter Levels, Each
Part Number: BHD-DUAL-IN-LINE
Estimated Ship Date: Today
Estimated Ship Date: Today
Module, Compact In-Line, Battery Operated, Dual Channel/Stereo DSP, Each
Part Number: BHD-COMPACTINLNE
Estimated Ship Date: Today
Estimated Ship Date: Today
Module, Dual Channel Audio Noise Suppression PCB, Up to 30 dB Max Gain, Each
Part Number: BHD-NEDSP900
Estimated Ship Date: Nov 13, 2026 if ordered today
Estimated Ship Date: Nov 13, 2026 if ordered today
Audio DSP and Equalization Device, 8 Step Pushbutton, 5-15 Vdc, Each
Part Number: BHD-NEDSP1901KBD
Estimated Ship Date: Today
Estimated Ship Date: Today
Module, Noise Eliminating, DSP PCB, For Commercial Applications, Each
Part Number: BHD-NEDSP1901PCB
Estimated Ship Date: Today
Estimated Ship Date: Today
Audio Bypass Switch, Complete Audio Bypass of BHI DSP Unit, 5W rms Max, Four, 3.5mm Mono Connections, Latching Switch: In - DSP Audio Out - Bypass Aud
Part Number: BHD-BYPASSSWITCH
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Speaker, With Adjustable Mounting Bracket, 20 W., 4 Ohm Impedance, 4 in. x 4 in., Each
Part Number: BHD-LSPKR
Estimated Ship Date: Today
Estimated Ship Date: Today
Speaker, Full Range 2-way, Extension, 25W, 8 ohm, Cabinet Loudspeaker, Works with EQ20 or any radio, Each
Part Number: BHD-EXTSPK25
Estimated Ship Date: Today
Estimated Ship Date: Today