Barjan 404C external speaker with switchable noise filter. 3in round 8 ohm impedance speaker, rated at up to 15 Watts. 5Ft speaker cord with 3.5mm plug. Includes speaker, mounting bracket and hardware.
eBay
Cable Pants Black Carbon Fiber Boot Y Splitter 11mm to 2x7mm holes With Audio Speaker Cable DIY Wire AL1107 Connector
Aliexpress UK
I lost the bracket and kept the speaker for back up.
eBay
PVC Jacket Flexible Outdoor Speaker Wire 2 3 4 5 6 7 Conductors Wires Round Electrical Cable for LED Light Audio Radio Project
Aliexpress UK
Sena Slim Speakers For SMH5 Bluetooth Communication System.
eBay
ABBREE Wireless Bluetooth Speaker Microphone Handheld Mic For Baofeng UV-28 UV-21 PRO UV-32 Quansheng UV-K6 TK11 Walkie Talkie
Aliexpress UK
Tabletop External Speaker for CB & Ham Radio. Its compact size, combined with powerful performance, makes it an essential accessory for any radio operation. High-Quality Sound: Experience crystal-clear audio that brings your CB & Ham radio communication to life.
eBay
Multi-function High Quality Portable with AM/FM Radio Built in Monaural Speaker, Stereo Cassette Recorder, Tape Player
Aliexpress UK
This is a Uniden BC20 Bearcat 20-Watt External Communications Speaker, designed to amplify sound for Uniden scanners, CB radios, and other communication receivers. It features a durable, rugged design with a two-toned black and silver faceplate, perfect for enhancing your audio experience.
eBay
MH-48 MH-48A6J 6 Pin Speaker Microphone For Yaesu FTM-100DR FT-7900R FT-8900R FT-2800M FT-7100M Mobile Radio
Aliexpress UK
Up for sale is a Motorola HSN4019A Communications Radio Speaker. In good condition with mount.
eBay
Bluetooth 5.0 Receiver U Disk Digital to Analog Audio Converter Spdif Optical Fiber to 3.5MM AUX 2 RCA Car kit Amplifier Speaker
Aliexpress UK
RadioShack Communications Extension Speaker 21-549A CB Scanner 8-ohm 5W - Selling As Is - Outer packaging may show minor wear, such as small tears, dents, or scuffs from storage and handling - Please review all provided images to verify item specifics and compatibility We have 30 day returns money back guarantee . We do our best to describe everything accurately. This item is sold as shown are pulled from working environments and may include components that are untested, incomplete, or non-functional. While we do our best to describe each item accurately, we cannot guarantee the performance or compatibility of every part. See photos for more details. By purchasing, you acknowledge and accept this item is being sold as-is with no guarantees beyond what is stated.
eBay
Bluetooth 6.0 Receiver Transmitter FM AUX 3.5mm RCA Fiber Coaxial TF U-Disk Playback Wireless Audio Adapter For TV Car Speaker
Aliexpress UK
Cable length: 188 mm with 3.5 mm plug. Power: 7 WSpeaker: 50 90 mm.
eBay
ABBREE AR-7600 GPS 30W Mini Mobile Radio VHF UHF AM FM Dual PTT VOX Car Walkie Talkie With Speaker Microphone
Aliexpress UK