1. Introduction
This manual provides essential information for the installation, operation, and maintenance of your BOSS Audio Systems BRT26RGB IPX5 Weatherproof Bluetooth ATV Sound Bar. Please read this manual thoroughly before using the product to ensure proper functionality and safety. Keep this manual for future reference.
2. Safety Information
Always observe the following safety precautions to prevent injury or damage to the unit:
- Professional Installation Recommended: Due to the electrical nature and vehicle integration, professional installation is strongly encouraged to ensure proper and safe functionality.
- Power Source: Connect the unit only to a 12V DC power supply with a negative ground.
- Wiring: Ensure all wiring is correctly connected and insulated to prevent short circuits. Use appropriate gauge wires for power connections.
- Mounting: Securely mount the sound bar using the provided hardware. Improper mounting can lead to the unit detaching during vehicle operation, causing injury or damage.
- Weatherproofing: The unit is IPX5 rated for weather resistance. Avoid submerging the unit in water or exposing it to high-pressure water jets.
- Volume Levels: Prolonged exposure to high volume levels can cause hearing damage. Adjust volume to a safe and comfortable level.
3. What's in the Box
Verify that all components are present before installation:
- BRT26RGB Sound Bar Unit
- Wireless Remote Control for RGB lights
- Cigarette Lighter Power Accessory Extension Adaptor
- Multi-angle Adjustable Mounting Clamps (fits bars from 1.75" to 2")
- Mounting Hardware (bolts, washers, nuts)
- User Manual (this document)

4. Features
The BRT26RGB Sound Bar offers a range of features designed for outdoor audio enjoyment:
- Bluetooth Connectivity: Built-in Bluetooth automatically reconnects to the last paired device, allowing wireless audio streaming from smartphones or MP3 players.
- IPX5 Weatherproof Rating: Engineered with advanced weatherproofing techniques to withstand various outdoor conditions, including rain and dust.
- Integrated Amplifier: Features a high-performance built-in A/B amplifier powering four 4-inch speakers and two 1-inch soft dome tweeters.
- RGB Illumination: Customizable multicolor LED lighting with adjustable speed, color, mode, and brightness via the included wireless remote control.
- Multiple Inputs: Includes USB and Aux-in ports for connecting various audio sources like iPods, iPhones, smartphones, and MP3 players.
- Pre-Amp Outputs: RCA pre-amp outputs are available for expanding your audio system by connecting additional amplifiers or speakers.




5. Setup and Installation
Follow these steps for proper installation of your sound bar. Professional installation is recommended.
- Choose Mounting Location: Select a secure location on your ATV/UTV roll bar that allows for clear sound projection and does not obstruct your view or vehicle controls. The multi-angle adjustable mounting clamps fit bars from 1.75" to 2".
- Mount the Sound Bar: Attach the mounting clamps to the roll bar. Secure the sound bar to the clamps using the provided hardware. Ensure all bolts are tightened firmly to prevent movement.
- Power Connection: Connect the sound bar to your vehicle's 12V DC power system. The included cigarette lighter power accessory extension adaptor can be used for convenient power access. For a permanent installation, hardwiring directly to the battery with an inline fuse (not included) is recommended. Connect the red wire to the positive (+) terminal and the black wire to the negative (-) or ground chassis.
- Optional Connections: If using external devices via USB or Aux-in, connect them now. If expanding your system with additional amplifiers, connect the RCA pre-amp outputs.


6. Operating Instructions
Familiarize yourself with the controls and functions of your BRT26RGB Sound Bar.
6.1 Power On/Off
Press and hold the power button on the unit's control panel to turn the sound bar on or off.
6.2 Volume Control
Use the VOL+ and VOL- buttons on the control panel or the wireless remote to adjust the volume level.
6.3 Source Selection
Press the MODE button on the control panel to cycle through available input sources: Bluetooth, USB, and Aux-in.
6.4 Bluetooth Pairing
- Ensure the sound bar is powered on and in Bluetooth mode (indicated by 'bt' on the display).
- On your mobile device, enable Bluetooth and search for available devices.
- Select 'BOSS Audio BRT26RGB' from the list.
- Once paired, the sound bar will confirm the connection, and you can stream audio wirelessly. The unit will automatically reconnect to the last paired device when in range.
6.5 RGB Illumination Control
Use the included wireless remote control to manage the LED lights:
- Color Selection: Choose from various preset colors.
- Mode Selection: Cycle through different lighting effects (e.g., solid, fading, flashing).
- Brightness Adjustment: Increase or decrease the intensity of the lights.
- Speed Control: Adjust the speed of dynamic lighting modes.

7. Maintenance
Regular maintenance helps ensure the longevity and performance of your sound bar:
- Cleaning: Use a soft, damp cloth to clean the exterior of the unit. Avoid harsh chemicals or abrasive cleaners.
- Connections: Periodically check all wiring connections for tightness and corrosion. Ensure rubber caps on unused ports are securely in place.
- Mounting: Verify that the mounting hardware remains secure and tight, especially after off-road use.
- Storage: If storing the vehicle for an extended period, consider disconnecting the sound bar from the power source to prevent battery drain.

8. Troubleshooting
If you encounter issues, refer to the following common problems and solutions:
| Problem | Possible Cause | Solution |
|---|---|---|
| No Power | Loose power connection, blown fuse, vehicle battery low. | Check power cable connections. Inspect and replace fuse if necessary. Charge vehicle battery. |
| No Audio | Incorrect source selected, device not paired (Bluetooth), volume too low, audio cable faulty. | Verify correct input mode. Re-pair Bluetooth device. Increase volume. Check audio cables for damage. |
| Bluetooth Disconnection | Device out of range, interference. | Ensure device is within 10 meters (33 feet) of the sound bar. Move away from other electronic devices causing interference. |
| RGB Lights Not Working | Remote battery dead, remote out of range, light mode off. | Replace remote battery. Ensure remote is pointed at the sound bar. Check light mode settings on remote. |
| Distorted Sound at High Volume | Volume too high, poor audio source quality. | Reduce volume. Use a higher quality audio source or file. |
9. Specifications
Detailed technical specifications for the BRT26RGB Sound Bar:
| Feature | Specification |
|---|---|
| Model Name | BRT26RGB |
| Speaker Type | Soundbar, Tweeter |
| Speaker Size | 4 Inches (Woofer Diameter) |
| Maximum Output Power | 500 Watts |
| Impedance | 4 Ohms |
| Frequency Response | 80 Hz |
| Connectivity Technology | Auxiliary, Bluetooth, RCA, USB |
| Wireless Communication | Bluetooth |
| Bluetooth Range | 10 Meters |
| Water Resistance Level | IPX5 (Weather Resistant) |
| Product Dimensions (D x W x H) | 3.74" x 26.38" x 4.88" (95mm x 670mm x 124mm) |
| Item Weight | 12.1 Pounds (5.49 kg) |
| Power Source | DC power supply |
| Control Method | App (for some features, check compatibility) |
| Included Components | Remote for RGB lights, cigarette lighter power cord, mounting hardware |

10. Warranty and Support
BOSS Audio Systems provides a powerful 3-year Platinum Online Dealer Warranty for this product, provided the purchase is made through Amazon.com. For warranty claims or technical support, please refer to the official BOSS Audio Systems website or contact their customer service directly.
For additional information and support, visit the BOSS Audio Systems Store on Amazon.
