Uniden PRO510XL Pro Series 40-Channel CB Radio. Compact Design. Backlit LCD Display. Public Address. ANL Switch and 7 Watts of Audio Output. Unique PLL Circuit. S/RF LED Meter. , Black

I have purchased dozens of these radios for employees and for personal use. It is the single best value in CB radios I have found after having tried every brand on the market. In the niche market of compact CB radios it is without equal. It is far more durable and long lasting then the similar sized Cobra, Midland or off brand radios. What is amazing is that Amazon sells it at an amazingly competitive price. Expect to pay $55 at a truck stop for one of these. Avoid the cheaper Uniden radio which was a marketing tactic to compete with lesser radios. Also the 520XL in only an upgrade in that you have RF gain control; which isnt a necessary feature. If you want to spend more money to get weather stations or mic gains there are many other products to choose from. But if you want a reliable 40 channel CB radio that broadcasts well and receives well this is the radio for you. It is is rated at the same output power as any full size radios, but is small enough to be mounted in tighter locations. I have used these for years and can not overstate that they are the best price point in the market. Pair it with a Little Wil antenna for the best possible results and buy a road pro 12v adapter plug to be able to plug it into your 12v power adapter. Avoid cheaper plugs that handle less power and fail to indicate which lead is positive and negative.

Uniden does it again with this unit. I owned this same model years ago and made the mistake of giving it to my son, so when I wanted to install one in my new truck I went out and purchased another brand. What a mistake that was! so now Im back on the airwaves with this compact unit and Happy. I will agree with another write up that the microphone is a bit on the small side with the updated unit, but its nothing that I cant work around. Love it !!!!!!

My 510 has a noticeable hum, even with the ANL and squelch set. Hopefully, the road noise will drown it out.....

Nothing bad to say about this lil guy. Size isn’t everything. Best bang for your buck!

Bought this radio to set it up in a work van. Adjusted modulation and while the radio sounds great with the stock mic it would not work with any of the power or echo mics I have. they changed the board in the radio , While a great radio for the price and good to have spare. Not the big talker it used to be.4 Stars you cant beat the price..,.conect a ciggarette adapter to it and keep a spare antenna like a mag mount and slap on any vehicle or a friends car for a road trip.

It was just the right size for the cab of my truck.installed semi easily and looks good in my truck!

It’s ok for a cheap cb but don’t expect as good of sound as you would get from a cobra.

It works great for what I need it for. Dont need a $100-$200 CB. This thing gets the job done

Compact small size makes it easy to find a spot out of the way to put it. Works great.

Works very well with a power mic. But, a power mic is required to get any respect on the highway.