


🎧 Own the airwaves with clarity and confidence!
The Astatic 302-636LB1 is a professional-grade, noise-cancelling CB microphone featuring a low impedance dynamic element and a polyurethane coated steel grille for superior sound clarity and durability. Designed for CB, amateur, and single side band radios, it offers a comfortable handheld form factor with a flexible coiled cord and a standard 4-pin connector, making it a trusted choice for clear, powerful communication in noisy environments.

| ASIN | B004SZFCPG |
| Antenna Location | Singing |
| Audible Noise | 20 Decibels |
| Best Sellers Rank | #12 in Two-Way Radio Headsets & Microphones |
| Brand | Astatic |
| Built-In Media | Item |
| Color | Black |
| Compatible Devices | Radio |
| Connectivity Technology | analog |
| Connector Type | XLR |
| Customer Reviews | 4.7 out of 5 stars 3,096 Reviews |
| Enclosure Material | Alloy Steel |
| Global Trade Identification Number | 00020126702183 |
| Item Dimensions | 5.5 x 5.2 x 1.8 inches |
| Item Type Name | Black Noise Cancelling 4 Pin CB Microphone (Bulk) |
| Item Weight | 9.92 ounces |
| Manufacturer | Astatic |
| Microphone Form Factor | Handheld |
| Model Name | 302-636L |
| Model Number | 302-636L |
| Number of Channels | 1 |
| Polar Pattern | Unidirectional |
| Power Source | Corded Electric |
| Recommended Uses For Product | Singing |
| Signal-to-Noise Ratio | 80 dB |
| Special Feature | Noise Reduction |
| UPC | 020126702183 |
| Warranty Description | 1 Year Limited |
M**S
THE Astatic 302-636LB1 Black Noise Cancelling 4 Pin Microphone
From my 40 yrs of driving over the road trucking this is my choice of óne of the best microphones you can have. Either in a truck or even on your base station at the house. They have their very unique sound making your voice clear and powerful over the airwaves with no background noise being transmitted. Just your voice. You will never go wrong having one of these for your communications. It has your standard 4 pin plug that fits most CB mobile radios with the coiled cord. Fits in your hand just right and comfortable to use. If your in a noisy environment or just want to be heard loud and proud this is a must have microphone. Quality built and very durable for your everyday use on the cb radio. Astatic is a brand that's been around forever and a name you can trust. I saved a couple of dollars by purchasing mine in bulk packaging. Great microphone..
T**.
Awesome mic replacement
Through out them stock mic's. There's a reason they make after market ones. No need for powered mics. Works great, use CB/10M radio mic gain to control.
B**6
Amazing
This mic is awesome good quality sound blocks out the background pretty well and it's about the typical size so it fits in the same spot as the mic that came with my CB plus it looks good and it seems to be of high quality
T**E
Nice, real nice.
These mics are top notch, no problem swinging to the moon with them and very clear, love them.
C**9
Still A Good Mic, But...
These mics are not the same as what I used to get when I first started buying these 20 years ago. The originals came with real steal mesh covers over the element - which provided a 'richer' sound in my opinion. The newer ones have a plastic mesh cover with wider openings. The audio is still good and the noise cancellation still works, but it just seems to me to be a little lacking. I did find an original 636L that I had from about 20 years ago and the steal mesh shows signs of rust - obviously because I didn't take good care of it. But, I wonder if the decision to change the mesh to plastic had anything to do with what I found...? In any case, the mic worked well and it arrived well within the original shipping estimate. It was well packed and I was on the air without issue within 5 minutes.
T**T
Saved the CB!
We thought we were going to have to purchase a new CB radio after no one could hear us on ours. It would squeak so badly that it was impossible for others to hear. We decided to try a new mic and we are so glad that we did. The new mic solved the problem and now we come in loud and clear. 10-4!
J**S
Astatic still make top shelf mics
My 636L arrived today in great shape i got it to replace the stock mic on my Galaxy 94 hp witch has been peaked & tuned now i've been told it sounds great on am but on sideband i can't be understood so i tried both my rd104 and Turner plus 3 hand mics but this radio is wound so tight that power mics have to be turned way down to keep from squealing (100 per sent plus Mod. on stock mic) well i've owned several mics over the years and Astatic 636 mics tend to sound great on most make of radio there well made looks great and most of all sounds better then my stock mic loud & clear on both my mic tester and through my radios talk back i can't wait to try it on sideband, Thanks
A**R
Great deal. can't get them for less anywhere else.
Works as it should, came in a plastic bag, so not sure if it is a remanufactured item or not.
Trustpilot
2 months ago
1 week ago