Polaris 100 Watt SoundBar 8 (2881465)

Sound Bar 8 with Bluetooth Connect and integrated amplifier.

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SKU: 806576224945 Category:

MB Quart / Polaris Sound Bar 8 with Bluetooth Connect and integrated amplifier designed for Polaris ATV, RZR and ACE off road vehicles.




MB Quart




OEM, Powersports




Black Aluminum

Polaris Exclusive


Polaris Link



1 Year

IPX Rating


Compatible Vehicles

Polaris ACE, Polaris GENERAL, Polaris RANGER, Polaris RZR

All-in-One Bluetooth Standards

CSR BT4.0 chipset, Version 4.0

All-in-One Amplifier Power (watts)


All-in-One Unit Dimensions (in)

25.7 x 3.94 x 5.32

All-in-One Bluetooth Range (ft)


All-in-One Pre-amp Input

3.5mm Auxiliary Input

All-in-One Pre-amp Output


Proposition 65 Notice ​WARNING: This product can expose you to chemicals including LEAD, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
Compatible Vehicle Fitment

Fits all Polaris Side by Sides, ATV’s and many other vehicles.

Marine Grade Protection / IPX Rating

IPX4, LIFE SHIELD: Rest assured, when you see the MB Quart Life Shield icon, you are choosing a product that is Waterproof, Dust Proof, Snow Proof and built to the highest standards. After all, “out on the trails” is a tough place to work and play, but MB Quart is ready for whatever your Polaris can throw at it.

Design Collaboration

DESIGNED BY POLARIS AND MB QUART: The Sound Bar 4 and the Sound Bar 8 are a collaboration between Polaris product development teams and MBQuart audio engineers and product designers.

Integrated Amplifier

100 Watt Power Amplifier with quick heat dissipation.

Integrated Mid-Range Drivers

Four High-Energy 3 inch Midrange Drivers (#2881465). Two Passive 3 inch Radiators.

Integrated Tweeter Drivers

Two 1 inch Pure Titanium Dome Tweeters with Neodymium Magnets for smooth high frequency and plenty of volume.

Enclosure / Structure

FOCUSED MASS EXTRUDED ALUMINUM STRUCTURE: Sound Bars will be secured to your bike with a solid aluminum design. The structure also offers additional protection to connectors and internal electronics.

Secure Simple Pairing™

Secure Simple Pairing provides a quick and secure wireless connection between the speaker and device. This reliable connection is impervious to outside interference, providing a lock-tight connection to your speaker so you can enjoy your music uninterrupted!

Audio Connections

Plug audio device directly into 3.5mm audio jack.

Wireless Connections

MB Quart has developed the Bluetooth Connect, which allows a BT enabled device to be paired with the Sound Bars quickly and securely. The Bluetooth range is 32 feet or 10 meters.


RECESSED MOUNTING SYSTEM: Will not obstruct sight lines.

Additional Features

SYSTEM DESIGN: The Polaris Sound Bars are a great sounding solution as a stand alone system. However, with the included preamp output it is easy to add additional amplifiers and/or amplified subwoofers to the system.

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MB Quart Polaris SoundBars (2881230/2881465) Quick Start Guide (Rev1)

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MB Quart Polaris SoundBars (2881230/2881465) Installation Manual (9926614-Rev02)