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This compact unit completely replaces bulky head units with a small, compact, weatherproof design that still gives you all the features and full size unit provides..
The MRB3s measures just over 3 inches in width and only less than 1 inch deep due to a compact hide-away brain, so finding a spot in your UTV's dash to install it is a... no-brainer.
The powerful yet compact MRB3 features Bluetooth, FM/AM radio, and an optional Auxiliary input making it the most versatile media controller you can find for your UTV, Jeep, Truck, or boat.
The weatherproof unit features a 2ohm stable amplifier that puts out up to 200W, powering up to 8 speakers with clear, crisp sound. 6 Preset EQ options allow you to fine-tune the audio to your liking, and a 4v RCA low-level pre-output means you can run it in conjunction with an additional amplifier and powered subwoofer.
The controller features a large adjustable hyper-white LED backlit display designed to be visible in all conditions while controlling volume, track, and play/pause functions with glove friendly, backlit rubber-coated buttons.
Specs:
- Bluetooth, Aux-in, FM & AM sources
- Compact controller with amplifier
- Weather-proof durability
- 2ohm and 4ohm stable 200W max power
- Control volume, track, play/pause
- 6 preset EQ options
- 3.5mm AUX-in & USB charging
- Plug & play installation
- 4v RCA low-level preout
- Adjustable hyper-white LED back lighting
- 5ft cable between controller and hide-away unit
Find quick answers to common questions
Yes, all our tools are engineered for heavy-duty performance and long-term reliability.
Yes, our tools are designed with safety features and easy handling in mind.
Yes, they are tested to perform reliably in demanding environments.
Regular cleaning and proper storage are usually enough to keep your tools in top condition.
Yes, we provide compatible parts and add-ons to extend the life of your tools.
Every tool comes with a detailed user manual, and digital guides are available online.
Every KRANK tool includes a 1-year warranty, with extended options available on select products.
You can register online using your product serial number for faster support.
It includes defects in materials and workmanship under normal use conditions.
Yes, extended warranty plans are available for select tools at checkout.
Orders ship within 24 hours, and delivery typically takes 3–5 business days.
Yes, KRANK provides special pricing and packages for business or team orders.
You can reach our support team by email or phone — we’re here to assist you.
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