Chat
Contact us
Close contact box
Connect ID #
258 331 458 4
Connect ID #
258 331 458 4
Don't wait on hold. We'll call you back when it's your turn to talk with the next available .
Please enter your name  
Please enter your phone number  
Please enter a message  

Calls may be recorded for training and quality control purposes.

We are located in Virginia USA.

Thank you. We will be calling you .
We're sorry. We have encountered a problem.

Boss BRT37SLR 37" Bluetooth® amplified sound bar with eight 3" speakers, two 1" tweeters, and RGB LED lights

Item # 104RT37SLR

This slimline sound bar offers powerful sound, LED lighting, and Bluetooth connectivity at a very nice price

This slimline sound bar offers powerful sound, LED lighting, and Bluetooth connectivity at a very nice price

Item # 104RT37SLR

In stock
$469.95

About the Boss BRT37SLR

Jon Paul

Sound and light and a price that's right

The Boss BRT37SLR sound bar brings a whole lot of awesome to your off-road vehicle. This 37" slimline sound bar offers powerful sound, cool LED lighting, and handy Bluetooth connectivity, all at a price that won't break the bank. It's designed specifically for off-road use, with IPX5-rated waterproofing and a rugged aluminum enclosure that'll stand up to whatever you get into.

Sound and light and a price that's right

The Boss BRT37SLR sound bar brings a whole lot of awesome to your off-road vehicle. This 37" slimline sound bar offers powerful sound, cool LED lighting, and handy Bluetooth connectivity, all at a price that won't break the bank. It's designed specifically for off-road use, with IPX5-rated waterproofing and a rugged aluminum enclosure that'll stand up to whatever you get into.

Play what you want, wherever you go

Designed to fit onto roll cages with diameters between 1-3/4" to 2", this all-weather system is easy to mount on your rig. Packing eight 3" speakers, a pair of 1" PEI dome tweeters, and a built-in Class A/B amplifier, you'll enjoy 250 watts of RMS power (500 peak), plus multi-color RGB LED lighting with a wide range of dynamic illumination patterns. Thanks to Bluetooth streaming, a charging USB port, and an AUX input, you can listen to your music anytime, anywhere.

READ LESS

Product highlights:

  • all-terrain Bluetooth® amplified sound system
  • eight water-resistant 3" full-range speakers and two 1" PEI dome tweeters
  • built-in RGB LED lighting with multiple illumination options
  • weatherproof IPX5 design for all-weather, off-road use
  • built-in Bluetooth audio connectivity
  • built-in Class A/B amplifier (500 watts peak)
  • built-in DSP with preset EQ
  • inputs: USB port (no smartphone control), AUX input (minijack)
  • outputs: RCA stereo
  • multi-angle clamps fit roll cages with diameters between 1-3/4" and 2"
  • remote control included
  • power specs: 250 watts RMS (500 watts peak power)
  • dimensions: 37" W x 3.70" L x 3.29" H
  • weight: 12.8 lbs.
  • warranty: 3 years
  • MFR # BRT37SLR

What's in the box:

  • Bluetooth soundbar w/attached 7" audio connections / 18" USB input & 6.5' lighter adapter cable (installed 15A AGC fuse)
  • 3 Sets of mounting clamps (upper/lower)
  • 3' Lighter socket-to-power/ground wire adapter on coiled cable (terminated in 0.40" ring terminals)
  • IR Remote control (installed CR2025 battery)
  • 3 Mounting adapters
  • 6 Rubber shims
  • Six 38mm bolts
  • Three 10mm bolts
  • 3 Nuts
  • 6 Lock-washers
  • Keychain ring
  • User manual
  • Product registration information

Customer reviews for Boss BRT37SLR

We don't have any reviews, yet.
Submit a review and then enter to win a $350 gift card.
Be the first to review this product

Loading reviews...

Thanks for submitting your review

Filter by rating

Customer photos

Customer provided image, click to load a larger version.
Customer provided image, click to load a larger version.

Sort reviews

Sort by:
Items per page:
View page:

Verified customer (What's this?)
Verified employee review (What's this?)

Reviewed on Samsung.com

This review was collected as part of a promotion

Pros:

Cons:

Crutchfield response
Customer provided image, click to load a larger version.
<< >>

More details on the Boss BRT37SLR

Russ B.

Product Research

Features

Powersports Soundbar: The Boss Audio System BRT37SLR is an off-road/all-terrain ready, amplified Bluetooth soundbar speaker. Its the perfect audio solution to complement your side-by-side, ATV, boat, or golf-cart. The powersports amplified soundbar speaker system can be mounted to your powersports, recreational, or marine vehicle.

All-Weather Rated: Boss Audio integrates high-tech, state-of-the-art waterproofing materials plus special UV coatings for plastic surfaces, coated circuit boards and connections to protect the product against the harsh outdoor elements and resist corrosion. The BRT37SLR carries an IPX5 waterproof rating.

Speaker & Amplifier Section: The Boss Audio System BRT37SLR is equipped with two 1" PEI dome tweeters and eight 3" full-range drivers. A built-in, high-efficiency Class A/B amplifier can provide up to 250W RMS (500W peak) of power. You should set the volume level of your Bluetooth or Aux source device to 75%, and then adjust the amplified soundbar's volume after that.

Rugged Enclosure: The Boss Audio System BRT37SLR amplified soundbar speaker features an aluminum extruded enclosure with a black powder coating and a metal mesh grille.

Control Panel: The BRT37SLR front-panel controls include Mode/Power, Volume Up/Down, Play/Pause, and Track Forward/Previous. All buttons are rubberized for protection from the elements while being easy to operate with gloves on.

Remote Control: A hand-held IR remote control is provided, giving you the same audio controls as the front panel, as well as an EQ button for selecting one of the EQ Presets. Additional buttons are provided for controlling the soundbar's built-in RGB lighting, letting you change the Color, Brightness, Mode, and Speed.

Bluetooth Music Streaming: Thanks to built-in Bluetooth (version 5.0 w/EDR) you are able to wirelessly stream stored music and music apps from your Bluetooth-enabled smartphone or tablet to the Boss Audio System BRT37SLR. You can operate basic playback controls like Volume Up/Down, Play/Pause, & Previous/Next Track from the front panel or remote control. Advanced music control and song/artist information display must still be done from your Bluetooth-enabled mobile device. Only one Bluetooth source device can be paired with the amplified soundbar speaker at a time.

Note: The Boss Audio System BRT37SLR does not support Bluetooth hands-free phone communication.

Aux Input: The amplified soundbar speaker system features a 3.5mm Aux input, so you can plug in almost any portable audio device with a headphone jack or analog output. The 3.5mm Aux input is located on 7" input cable on the soundbar. Available playback controls for the Aux Input include Volume Up/Down; all other controls must be operated on the playback device.

Aux Output: The Boss Audio System BRT37SLR offers a stereo RCA output for passing the incoming audio out to an additional soundbar or amplifier.

USB: A USB (type-A) port on an 18" input cable lets you play back MP3 or WMA audio stored on a USB flash drive, or charge your smartphone. The USB charging port is rated at 5V/1A. Available playback controls for the USB input include Play/Pause, Volume Up/Down, and Next/Previous Track.

Built-In RGB LED Lights: The Boss Audio System BRT37SLR is equipped with built-in RGB LED lights that can be controlled using the provided hand-held remote control. Options include: On/Off, Color, Sync (flashes to the beat of the music), Speed, Brightness, and Demo mode.

Mounting Options: The Boss Audio System BRT37SLR comes with adjustable mounting clamps that can be mounted to roll-bars and cage tubing ranging from 1.75" to 2.0" in diameter.

Power Requirements: The BRT37SLR amplified soundbar speaker features an attached 6.5' lighter adapter cable for powering the soundbar from a lighter or power socket. A lighter socket-to-power/ground adapter is included for powering the system from a +12VDC/Ground source in the vehicle. The power and ground wires are terminated in 0.40" ring terminals. An inline 15A AGC fuse is installed in the lighter adapter.

Loading accessories...

Customer Q&A

2 questions already asked

Q
Does this have fm radio?
carolk  Sep 04, 2023
1 answer
A
Greetings Carol, and thank you for your question. It does not. Just Bluetooth, USB, and Aux inputs. As a matter of fact, most powered sound bars for motor sports will not have a radio. We have a line up from SoundExtreme that all have a FM radio tuner.
hogan  Sep 05, 2023 (Staff)
Q
Hi. Do you think this will fit on a golf cart ? Thanks
nickolas  Oct 29, 2022
1 answer
A
It's quite possible it could fit. That Boss sound bar comes with several mounting clamps and adapters. If your particular golf cart has a roll cage that has a diameter between 1-3/4"-2" then you could use this.
arielle  Oct 30, 2022 (Staff)

Loading articles...

Compare the sound