Lifetime Support | Free Shipping | 13,861 Customers | View Best Scanner


Chat Now

20-Watt Uniden Speaker

› Works with all scanners

› Highest wattage scanner speaker

› Popular with those that use scanner in heavy-duty vehicle

Sign up for price alert

Availability: In stock


Free Shipping

Lifetime Tech Support

Expert Programming

Best Price, $0 Tax

#1 Rated Scanner Store




This 20-watt scanner speaker is the most powerful speaker we offer. This speaker is recommended for those looking for maximum quality and sound. It was designed to be very durable, allowing it to withstand drops, spills, and rough handling. The BC20 is a 20-watt external speaker manufactured by Uniden. Part of Uniden's Bearcat line, this speaker was created specifically for scanners, receivers, and CBs. The BC20 is at the top-of-the-line for speakers ranging from 7-watts to 20-watts. Other speakers in this series include the BC7 (7-watts), BC23A (15-watts), and the BC15 (15-watts). The BC20 is powered from the scanner unit it is plugged into, not via an outlet, or other power sources. A 10-foot power cord to connect to your scanner is included with this unit. Perfect for listening to your scanner loud and clear in your home or on-the-go in a heavy-duty vehicle.

Model / SKUBC20
CompatibilityAll police scanner radios
Speaker Details20-Watts of Input Power
3.5 mm Right Angle Plug
Noise Blanker for Clear Audio
4” Speaker
Frequency Response 300 Hz - 5 kHz
3.5 mm Audio Jack Required to work with some scanners
4.7 x 2.5 x 4.7 inches ; 1.6 pounds


Use spaces to separate tags. Use single quotes (') for phrases.

Customer Reviews (10)

goodReview by Sir
Review Rating
Works great. Good for listening to the radio with groups of people or by yourself if you don't like wearing headphones like me. (Posted on 8/1/2016)
five starsReview by Ian
Review Rating
Great speaker paired with my BCD536HP scanner! Great sound quality! (Posted on 9/8/2015)
Sweeet!!Review by Wyatt
Review Rating
This speaker pumped my little bct15x police scanner into a hole new level. I have read the good reviews on this unit and complaints regarding the Stereo plug for mono operation yak having to be modified to mono but this little gem is straight up plug and play.

Uniden truly makes outstanding products and I am very pleased.

Yes I would suggest this item to all! (Posted on 9/8/2015)
Uniden BC20 20-watt external speakerReview by Tony
Review Rating
Good quality product from Uniden. Arrived several days ahead of the expected delivery date. I'm happy with this purchase. (Posted on 9/8/2015)
works fineReview by Graham
Review Rating
This speaker works fine and can hear clearly with it. I use it in a room not a car. I changed the intelligibility of the communication so I can understand what they are saying on the scanner.
(Posted on 9/8/2015)
Just what I neededReview by Chad
Review Rating
I really do love it, but I only gave it 4 instead of 5 stars because I just wish it had more of a bass sound to it. Don't get me wrong, it is crystal clear, but i'm very picky and wanted more bass to it. (Posted on 9/8/2015)
ExcellentReview by Danny
Review Rating
Excellent quality speaker. Metal base and very sturdy. Sound improvement over stock CB speaker is awesome.
This is not a plastic cheap quality set up. Wanting a better speaker for your CB, this is the one to purchase. (Posted on 9/8/2015)
great clear scanner speakerReview by Kenneth
Review Rating
I have several scanners that I use and I have 3 of the uniden speakers.The speaker clears rhe static and can be used on a low volume setting at nite and all the speakers can be heard clearly and understood. Handles higher volumes well comparison to the installed speakers in the radio for distortion free listening
(Posted on 9/8/2015)
Perfect!Review by Will
Review Rating
Fantastic External Speaker. This external speaker compliments most any Uniden Transceiver, as well as Uniden Scanners. Really like the Noise Suppression System. Nice Extra Long cord is attached. Solid well built.
(Posted on 9/8/2015)
Works alright for a side speaker. Review by Zain
Review Rating
Works alright for a side speaker. Actually not as loud as the scanner itself. Have to turn the scanner full volume to hear through this speaker.
(Posted on 9/8/2015)

Write Your Own Review

Only registered users can write reviews. Please, log in or register

You may also be interested in the following product(s)

Charging Cable

Charging Cable

2 Review(s)
Car Charger (DC)

Car Charger (DC)

4 Review(s)
Wall Charger (AC)

Wall Charger (AC)

8 Review(s)