Retevis MB3A 40-Channel Fixed-Mount CB Radio

Curated from 12 real Reddit conversations

Refreshed on: January 17, 2025

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Retevis MB3A 40-Channel Fixed-Mount CB Radio

Brand: Retevis
Price: $79
Snoop Score:
8.6
Sentiment
10.0
Popularity
10.0
Technical
7.8
Buy on Amazon for $79See All Fixed Mount CB Radios Reviews
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Snoop's Take

The Retevis MB3A is a versatile 40-channel fixed-mount CB radio designed for reliable communication on the road. With dual-mode AM/FM capabilities, this radio is perfect for long-distance communication and operates efficiently with both 12V and 24V vehicles. Consumer feedback highlights the Retevis MB3A's performance, particularly noting its competitive pricing compared to other brands. One user mentioned, "It performs great and is a little cheaper than the Midland," emphasizing its value and effectiveness in noisy environments with features like noise reduction and a clear backlit display. This positive sentiment reflects a strong appreciation for its functionality and ease of use during road trips. Based on user feedback, the Retevis MB3A is highly recommended for anyone in need of a reliable and affordable CB radio. Its features and performance make it an excellent choice for both casual and serious users alike.

Not for you? Check out our other rated Fixed Mount CB Radios

It performs great and is a little cheaper than the midland.

Positive Feedback

Finally wired up my Retevis in my Toyota Tacoma.

Insightful Chatter
Product
8.6
Retevis MB3A 40-Channel Fixed-Mount CB Radio
Buy on Amazon for $79
Emergency Roadside Assistance
8 / 10
Off-Road Adventures
8 / 10
Fleet and Delivery Coordination
5 / 10
Recreational Vehicle (RV) Travel
8 / 10
See how this compares to all Fixed Mount CB Radios

What it does well!

Key strengths users can’t stop talking about.
Great performance at a lower price than competitors
“It performs great and is a little cheaper than the midland.”➕
“Testing HT antennas is like herding cats: a hard and mostly useless effort because of the interaction of the antennas to more or less everything around them.”➕

Compare On All Talked About Dimensions

Product NameImagePriceScoreCompareSee DetailsBuy Now
Retevis MB3A 40-Channel Fixed-Mount CB RadioRetevis MB3A 40-Channel Fixed-Mount CB Radio$79
8.6
DetailsBuy
Uniden PC78LTX 40-Channel CB RadioUniden PC78LTX 40-Channel CB Radio$106
7.1
DetailsBuy
PRESIDENT MCKINLEY USA AM/SSB 12/24V CB RadioPRESIDENT MCKINLEY USA AM/SSB 12/24V CB Radio$157
7.0
DetailsBuy
Cobra 19 DX IV Professional CB RadioCobra 19 DX IV Professional CB Radio$59
6.6
DetailsBuy
Uniden BEARCAT 980 40-Channel SSB CB RadioUniden BEARCAT 980 40-Channel SSB CB Radio$157
6.0
DetailsBuy
Cobra 29 LTD Classic AM/FM Professional CB RadioCobra 29 LTD Classic AM/FM Professional CB Radio$119
2.6
DetailsBuy

Cautionary Callouts

Know the pitfalls before they catch you off guard.
Discussion about SWR and potential damage to the radio
“Finally wired up my Retevis in my Toyota Tacoma.”➕
“You’ll probably damage that radio with that antenna if it’s not rated for 11m.”➕
“Radios are the Radioddity Cs47 cb and the Retevis RA86 GMRS. Any ideas on possible fixes would be appreciated.”➕
“Turn the GMRS radio off if it bothers you otherwise unless you’re putting out a whole lot more than the legal wattage through the CB then there’s nothing to worry about.”➕
Discussion about antenna interference issues
“A review of some HT antennas **I have tested about 25 different HT antennas, and the results are more or less a disaster.**”➕

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