Uniden

PRO505XL 40-Channel CB Radio. Pro-Series, Compact Design. Public Address (PA) Function. Instant Emergency Channel 9, External Speaker Jack, Large Easy to Read Display. - Black

Pro Trucker

CB Radio Hump Mount Replacement 3" x 5" Speaker for PRO TRUCKER and Workman Models 5 Watt

Pro Trucker

CB Radio 2 1/4" 5 Watt External Speaker - 5 watt / 8 Ohm Impedance/Hardware Included

PA Horn Speaker w/Plug & Wire - 5 inch for CB/Ham Radio

RoadPro

RP-108C 2-3/4" CB Extension Speaker with Swivel Bracket

Radioddity

Mini External Speaker for Mobile Radio Car Transceiver, 5W Universal Portable, 71" Power Cable, 4 x 4, Compatible CB-27 Pro DB20-G Icom ID-5100 Yaesu FT-891 Midland MXT115

Rectangular External Communications Speaker/CB Radio Speaker for Ham Radio, CB Speaker External Scanners for All 3.5mm Audio Plug CB Radios and Mobile Radio

Wilson

22 Gauge Steel CB Extension Speaker

CB Radio Accessories 20W CB External Speaker for CB Radio/Mobile Ham Radio/FM Radio Compatible with All Mobile Radios with 3.5mm Jack,Enhance Your Communication Experience

PA Audio Speaker Weatherproof 12 Watt 8 Ohm (Horn Black)

Radioddity

RS58 External Mini Speaker for Car Mobile CB Radio 10Meter Radio, 5Watts, Louder & Clearer Sound, Extended Power Cable 71", Compatible w/Radioddity QT40 QT60Pro QT80 CB-900 PRO CB-500 DB50

Uniden

PRO505XL 40-Channel CB Radio. Pro-Series - Black & 18' RG-58A/U Coaxial Cable with Pl-259 Connectors

Procomm

JBCSP3 Noise CANCELING CB Speaker with Talk Back

VECTORCOM

Rectangular 3.5mm Plug 5W External Speaker/CB Speaker for Ham Radio, CB and Scanners TRD550

VECTORCOM

5W CB External Speaker Compatible with Mobile and 10Meter Radio - 3.5mm Jack Clear Sound Clarity for CB Radio

Midland

21-406 Heavy-duty 20W Deluxe External Speaker - Swivel Base Bracket Works with Midland CB and MXT radios 8-OHM Sound System 3.5mm audio plug - off-roading, farming - 5-FT Cable