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CB Microphones

Whether you are looking to upgrade your CB microphone, or replace a worn out factory mic, you are sure to find what you need at CB World. We carry factory replacement microphones from all the major manufacturers. If you are looking for an aftermarket microphone, we have several options from Astatic, RF Limited, Kalibur, and more.

The two things you need to check when picking out a CB microphone is the mic pin-out and whether it uses an electret or dynamic cartridge. There is more to selecting a microphone than counting the pins. It is true that most radios produced in the last decade with a 4 pin mic plug are wired the same. Older radios can be wired different, though. And if you have a 5 pin mic plug, you really need to pay attention. The same is true with the newer six pin radios. Many of these have exactly one microphone on the market that will work with them. The cartridge matters, too. The Cobra 29 LTD, for instance, uses a mic with a dynamic cartridge. If you connect a mic with an electret cartridge to this radio it will work, but the audio will be very faint on the receiving end.

We have additional information in our CB Microphone guide.

$17.84

If a power mic is in your future and you’re running a Midland CB radio the 22-300 is a great microphone. The 22-300 is direct plug in 5 pin DIN for radios that are wired to the Midland specification. The Midland 22-300 is a factory specialty CB microphone that only works with radios wired for Midland 5 pin DIN connectors. CB radio models that are compatible include the 77-106, 77-117, 77-118, and 77-149. The Midland 22-300 microphone will not work with Realistic CB radios.

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$15.74
5 pin CB power mic for Cobra 148GTL and Grant CB radios. 
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$33.95

The Astatic 636L noise canceling 4 pin CB microphone is a favorite among professional drivers. Astatic has a proud and long standing tradition of producing high quality products. Every Astatic Microphone is rigorously tested to ensure that your mic is the very best. Long known for sounding better than any stock mic, astatic mics are demanded by many professional CB radio users.

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$83.99

This base CB microphone features a lock-to-talk button, ceramic cartridge, and a five conductor shielded cable with 4 pin plug. 

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$47.24

The Atatic D104M6B CB microphone features volume control and fits all 4 pin Cobra, Uniden, and Galaxy CB radios. Durable construction is combined with a chrome plated brass grille.

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$57.74

The Road Devil features a high gain amplifier with electronic equalization to provide maximum talk power and intelligibility even under noisy conditions. The Road Devil is a VERY powerful microphone. The RD104E from Astatic microphones is a perfect companion for 4 pin DIN CB radios without mic gain control.

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$14.69

If you’re wanting to replace a worn out Midland CB mic, or maybe test the waters of using a power mic with your CB, then the CB5DM is just the ticket. Insert an AA battery and plug into your Midland radio. Simple plug in and start talking functionality. The CB5DM power CB microphone is wired 5 pin DIN, specifically for older Midland CB radios. Operation of this a power microphone requires one AA battery (not included).

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$14.69

The CB4DRE electret CB microphone is wired 5 pin DIN for Realistic radios. The CB5DRE is the replacement mic for Midland 77-092 CB radios. A sturdy 6 foot coiled cord with strain relief at both ends, clear audio, and a 5 pin DIN mic plug are the hallmarks for this CB mic. This is an affordable replacement microphone for lost and damaged originals.

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$41.99

This 4 pin chrome microphone will add style to any CB Radio setup.  Factory replacement for Cobra 29 Chrome radios.

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$20.95

The 29 LX CB microphone is the 4 pin OEM replacement microphone for the Cobra 29LX Citizens Band radio. Cobra quality, same as the original microphone.

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$69.90 $10.99

This hands free CB microphone frees up your hands for driving while you chat on your CB radio.  Features easy installation,  noise canceling mic and adjustable PTT button.

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$15.65

The CA69 from Cobra is a factory replacement CB microphone that is compatible with CB radios that use an electret microphone that is wired 5 pin din, including the Cobra 18RV,19X,19 PLUS and 20 PLUS.

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