Audio Equipment for Amateur Radio

Ear Cushion Kit, Repl. For NC-1, Pair

Part Number: O3A-4O-NC-EARKIT

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USB Bluetooth Adapter Dongle + Antenna, Extended Range, To Use NC-HP Headphone Or NC-1 Headset Wirelessly on PC that has no Bluetooth, Each

Part Number: O3A-4O-NC-BTNC1R

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Speaker, Pillow Type, 8 ohms, 3.5mm Stereo Plug, 3.5 in. Width, 4.0 in. Height, 1.0 in. Depth, Each

Part Number: SGN-PS-100

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Microphone Audio Transformer, High to Low Impedance Matching, Each

Part Number: HLS-XT-1

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Nov 30, 2026 if ordered today

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Headset Cord, Replacement, for ProSet Plus, Each

Part Number: HLS-PSP-CORD

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Nov 30, 2026 if ordered today

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Replacement Cord for Proset Media Pro Headset, Each

Part Number: HLS-PSM-CORD

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Estimated Ship Date: Nov 30, 2026 if ordered today

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Windscreen, Black Foam, Replacement, for Small Handi Mic/Handi Mic Pro/Handi Mic Pro Plus, Each

Part Number: HLS-WSHM

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Estimated Ship Date: Nov 30, 2026 if ordered today

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Phase Reversal Switch, Toggle, Heil Sound Replacement Part, Fits BM-10 and Pro Set Series, Each

Part Number: HLS-PSPS

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Nov 30, 2026 if ordered today

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Microphone, Desktop, Dynamic Element, Built-in Pre-Amplifier, for DR-235/DR-MD520/DR-735, PTT Switch, Up/Down Channel Keys, 3 Mic Cables, Each

Part Number: ALO-EMS-98

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Module, Dual In-Line, DSP Noise Eliminating, Two Channel/Stereo Noise Cancellation, 8 Filter Levels, Each

Part Number: BHD-DUAL-IN-LINE

4.54 out of 5 stars ( 24 )

Estimated Ship Date: Today

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Parametric Equalizer and DSP Unit, 10W per Channel Class-D Audio Amplifier, 2 Ch. and Bluetooth Input, Requires 13.8 Vdc @ 3A, Each

Part Number: BHD-EQ20B-DSP

4.86 out of 5 stars ( 7 )

Estimated Ship Date: Today

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Speaker, Full Range 2-way, Extension, 25W, 8 ohm, Cabinet Loudspeaker, Works with EQ20 or any radio, Each

Part Number: BHD-EXTSPK25

4.9 out of 5 stars ( 10 )

Estimated Ship Date: Today

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Speaker, DESKTOP MKII, DSP Noise Cancelling, Each

Part Number: BHD-DESKTOP-MKII

4.69 out of 5 stars ( 13 )

Estimated Ship Date: Today

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Ground Breaker Audio Isolation Unit, 8 Ohm Stereo, 500 mW per Channel, Each

Part Number: BHD-GB8S

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Ground Breaker Audio Isolation Unit, 8 Ohm Mono, 500 mW, Each

Part Number: BHD-GB8M

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

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Module, Compact In-Line, Battery Operated, Dual Channel/Stereo DSP, Each

Part Number: BHD-COMPACTINLNE

4.62 out of 5 stars ( 13 )

Estimated Ship Date: Today

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Holder Button/Hanger Kit, for Mobile Microphone, Includes Mic Button, Mic Hanger, 2 Screws, 2 Washers, Each

Part Number: ALO-EBC-36A

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Hand Microphone, Replacement, Back-lit, Remote, for DR-135/DR235/DR435, DRB185, Each

Part Number: ALO-EMS-57

5.0 out of 5 stars ( 6 )

Estimated Ship Date: Today

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Headset & Foot Switch Package, Heil HLS-PRO7BK Black Headset & DX Engineering DXE-FS-002 Foot Switch, Each

Part Number: DXE-PRO7BK-P

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Headset & Foot Switch Package, Heil HLS-PRO7BK-IC Black Headset & DX Engineering DXE-FS-002 Foot Switch, Each

Part Number: DXE-PRO7BK-IC-P

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Headset & Foot Switch Package, Heil HLS-PSE-IC Headset & DX Engineering DXE-FS-001 Foot Switch, Each

Part Number: DXE-PSE-IC-P

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Headset & Foot Switch Package, Heil HLS-PSE6 Headset & DX Engineering DXE-FS-001 Foot Switch, Each

Part Number: DXE-PSE6-P

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INRAD M686 Microphone Package, Includes M686 Microphone, DM-YM Connection Cable and PTT Base, Each

Part Number: INR-DMS-686-YM

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INRAD M686 Microphone Package, Includes M686 Microphone, DM-I Connection Cable and PTT Base, Each

Part Number: INR-DMS-686-I

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INRAD M686 Microphone Package, Includes M686 Microphone, DM-K Connection Cable and PTT Base, Each

Part Number: INR-DMS-686-K

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