Polaris RZR 6 Speaker Bluetooth Sound Bar by MTX Audio

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Polaris RZR Bluetooth Sound Bar Four 3" Full RZR Speakers Two 1" HF Tweeters All Weather Construction
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Brand: MTX Audio

Polaris RZR 6 Speaker Sound Bar

This Polaris RZR 6 speaker sound bar is the solution you are looking for to deliver the exceptional audio quality to your machine.  This all in one unit includes a total of six speakers.  Four 3" full range drivers and 2 1" high frequency tweeters.  All speakers are connected to an internal power amplifier that delivers all of the power you need to hear your music.  The integrated Bluetooth receiver allows you to stream music directly from your smartphone or tablet.  You also have the option to direct connect your device via an external 3.5mm input.  The unit also includes a 3.5mm auxiliary output allowing you to integrate an external amplifier and sub-woofer if desired.  This 6 speaker sound bar features an all weather design so you can take your music with you where ever you go.  The universal mounting clamps can be used on the top, bottom, or back giving you multiple options for installation.  Give your RZR the powerful sound you enjoy with this 6 speaker sound bar.

RZR 6 speaker sound bar gives you the sound you want when out on the tough terrain. The speakers and auxiliary input/output lets you connect your smartphone. Universal mounting clamps fits bars from 1.5" - 2.25".

RZR 6 Speaker Sound Bar Features:

  • Four 3" Full RZR Speakers
  • Two 1" HF Tweeters
  • All Weather Construction
  • Integrated Bluetooth Receiver
  • Auxiliary Input
  • Auxiliary Output
  • Universal Mounting Clamps fits bars from 1.5" to 2,25"
  • Power, Ground, and Accessory Wire Included for Easy Installation
Warning: This product contains chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, go to www.P65Warnings.ca.gov.

2018 Fitments

  • 2018 RZR XP Turbo
  • 2018 RZR XP Turbo 4
  • 2018 RZR 900
  • 2018 RZR 900 XC
  • 2018 RZR 900 S
  • 2018 RZR 900 4

2017 Fitments

  • 2017 RZR XP Turbo
  • 2017 RZR XP Turbo 4
  • 2017 RZR 900
  • 2017 RZR 900 XC
  • 2017 RZR 900 S
  • 2017 RZR 900 4
  • 2017 RZR 570 /570 S

2016 Fitments

  • 2016 RZR XP Turbo
  • 2016 RZR XP Turbo 4
  • 2016 RZR XP 1000
  • 2016 RZR XP 1000 4
  • 2016 RZR 1000 S
  • 2016 RZR 900
  • 2016 RZR 900 XC
  • 2016 RZR 900 S
  • 2016 RZR 900 4
  • 2016 RZR 570

2015 Fitments

  • 2015 RZR 1000 4
  • 2015 RZR 900
  • 2015 RZR 900 XC
  • 2015 RZR 900 S
  • 2015 RZR 900 4
  • 2015 RZR 570

2014 Fitments

  • 2014 RZR XP 1000
  • 2014 RZR XP 1000 4
  • 2014 RZR XP 900
  • 2014 RZR 900 4
  • 2014 RZR 800 4

2013 Fitments

  • 2013 RZR XP 900
  • 2013 RZR XP 900 Jagged X
  • 2013 RZR XP 900 4
  • 2013 RZR 800
  • 2013 RZR 800 S
  • 2013 RZR 800 4
  • 2013 RZR 570

2012 Fitments

  • 2012 RZR XP 900
  • 2012 RZR XP 900 4
  • 2012 RZR 800
  • 2012 RZR 800 S
  • 2012 RZR 800 4
  • 2012 RZR 570

2011 Fitments

  • 2011 RZR 800
  • 2011 RZR 800 S
  • 2011 RZR 800 4

2010 Fitments

  • 2010 RZR 800
  • 2010 RZR 800 S
  • 2010 RZR 800 4

2009 Fitments

  • 2009 RZR 800
  • 2009 RZR 800 S

2008 Fitments

  • 2008 RZR 800

PolarisRZR-Sound Bar-MUD6SPBT-1

   PolarisRZR-Sound Bar-MUD6SPBT-1





NTFS-IconNear Field Communication


• Universal Bluetooth Sound Bar

• Installation Cables (Power/Ground/Accessory)

 • Universal Mounting Clamps


Thank you for purchasing this MTX Audio Universal Bluetooth Sound Bar that is designed to work with most Bluetooth enabled devices including iPhone® and Android® smartphones and tablets. This easy to install and use all in one unit is capable of transforming your Bluetooth enabled mobile device into the center of your vehicle’s audio system. Designed to mount a variety of bars including roll cages, towers, and handlebars, it can be used on motorcycles, side-by-sides, boats, or trucks. Congratulations and enjoy the ultimate audio experience with MTX


• Four 3" Full Range Speakers and Two 1" High Frequency Tweeters  

• All-Weather Construction for Use In Almost Any Environment 

• All-Weather Construction for Use In Almost Any Environment 

• Integrated Bluetooth Receiver 

• Auxiliary Input for Connecting Devices Via 3.5mm Cable 

• Auxiliary Output for Connecting An External Amplifier or Additional Sound Bar

PolarisRZR-Sound Bar-MUD6SPBT-3


1. Tap the Power button to turn the unit on. (Power, Ground, and ACC wire need to be connected to a 12V power source.)

2. Tap the Power button to switch modes between Bluetooth and AUX.  

3. Hold the Power button for 2 seconds to turn the unit off.  Note: The buttons will stay illuminated as long as the ACC wire has 12V applied to it.  

4. The included fuse loop, ring terminals, and butt connector allow for easy wire connection to a 12V power source.

 Note: The indicator light will illuminate Blue when in Bluetooth mode and Green when in AUX mode.


1. Power the unit on by tapping the Power button once.

2. Select Bluetooth by tapping the Power button until it blinks Blue.

3. Select “MTX Sound Bar” from the menu on your Bluetooth enabled device. The unit will power on in Bluetooth mode first when it is turned on by tapping. If the accessory wire is disconnected, (vehicle is turned off and then turned on) the unit will revert back to the previous Bluetooth or AUX setting.

4. Choose “Pair” when prompted.

5. Once “Paired” the unit will be able to play audio from your Bluetooth device.

The front panel control buttons will control track forward/back and volume up/down in this mode. The Play/Pause button will mute the output and the LED indicator will blink Blue when in Mute mode.

Follow these steps to utilize Bluetooth in a NFC (Near Field Communication) enabled device:

1. Power the unit on by tapping the Power button once.

2. Select Bluetooth by tapping the Power button until it blinks Blue.

3. Tap the NFC enabled device on the left side of the enclosure (marked by NFC label).

4. Choose “Pair” when prompted.

5. Once “Paired” the unit will be able to play audio from your NFC device.


Follow these steps to utilize an Auxiliary input device:

1. Power the unit On by tapping the Power button once.

2. Select Auxiliary by tapping the Power button until it blinks Green.

3. Connect an audio device to the AUX input using the “Green” 3.5mm input on the side of the unit. The LED will illuminate Green, and will blink Green when in mute mode.

The front panel control buttons will adjust the Volume up/down in this mode. The Play/Pause button will mute the audio output and the LED indicator will blink Green when in Mute mode.

Using the auxiliary output (black connector).

1. Auxiliary out is a variable output that allows connection to a secondary audio device, whether it is an external amplifier connected to speakers or subwoofer.

 2. The MUD6SPBT can be used with a second MUD6SPBT unit. For the best audio performance, the second unit connected via Auxiliary should have the volume set to the max.


Controlling the Volume

The LED indicator light will blink in both Bluetooth and AUX modes at max volume.


The MUD6SPBT can be used with any 12-volt battery and can be mounted to a variety of bars using the included hardware. The unit has three wires in its wiring pigtail.  The red wire, hot, should be directly connected to the vehicles positive battery terminal, the black wire, ground, should be connected directly to the vehicle’s chassis where paint has been removed or the negative terminal on the battery, and the blue wire, accessory, should be connected to the ignition wire on the vehicle.


The unit features fully adjustable clamps for mounting to bars between 1.5" and 2.25". The clamps can be used on either the top channel, rear channel, or bottom channel and each channel can be adjusted to fit multiple types of bars including vertical, horizontal, or angled bars allowing for multiple installation options.


1. Via Pipe Clamp (Bracket)

2. Via Hex Bolt through Dove Tail Piece

Mounting via Pipe Clamp (Bracket) 

• Take 14 mm bolt with lock washer and place it through bottom of clamp and slightly thread into Dove tailed piece. 

• Slide assembly and land lock washer into one of the three dove tail recessed areas placing the unit at angle/mounting location to dial in bracket angle and placement. 

• Tighten bolt down 95in.lbs. / 8ft.lbs. max to securely hold bracket in place.

• Do this for both brackets as two are included with each speaker bar.  NO less that two should be used during installation.

 • Use bracket top half and tighten down over bar using the four included bolts, two per clamp.

• Tighten until the unit is secure.

• Connect wires to power, ground, and ignition.

Mounting Via Hex Bolt through Dove Tail Piece 

1. Included are two hex bolts that fit into the dove tails.

2. Slide dove tails with bolts in to one of the three recessed areas.

3. Place bolts in location where the unit is to be tightened down.

4. Use included lock washer and nuts to secure into place.

5. Tighten nut 95in.lbs. / 8ft.lbs. max so unit is secure.

6. Connect wires to power, ground, and ignition

This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses, and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, this is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, you are encouraged to try to correct the interference by one or more of the following measures:


• Reorient or relocate the receiving antenna.

• Increase the separation between the equipment and receiver.

• Connect the equipment to an outlet on a different circuit than the one to which the receiver is connected. 

• Consult the dealer or an experienced radio/TV technician for help.

Customer Reviews

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Great Sound Review by Sarah
Okay, to be really honest I was hesitant to spend this kind of money on a speaker/music system for my RZR. I debated for quite some time, then finally called GearUp2Go's customer service and they went over all the specs with me, and put some of my anxiety at ease by letting me know I could return it if I changed my mind by the time I received the unit. Fast forward 3 months and I could not be happier! So far the all-weather design has held up to the few times we've been caught in the elements and the sound and ease of use is great. I also really like the slimmer design of these speakers compared to the bulky units I was looking into. Great sound, great product, great customer service! (Posted on 10/19/2016)

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