Rockford Fosgate RNGR-STAGE4 Stage 4 Audio Upgrade Kit for Select 2015-17 Polaris RANGER® Models
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What's Inside?
- • PMX-2:
- • Marine digital media receiver
- • Trim-ring
- • Mounting plate
- • Mounting bracket
- • Wiring harness
- • Backstrap
- • (4) Machine screws
- • (4) Hex-nuts
- • RFRNGR-PMXDK:
- • Trim-panel
- • PMX-2 mounting bracket
- • PMX-0 mounting bracket
- • PMX-2 vehicle harness
- • PMX-0 vehicle harness
- • Power/ground harness
- • Back plate
- • Rubber grommet
- • (3) Wire-ties
- • (8) Screws
- • (4) Butt-connectors
- • RM1652B:
- • (2) 2-way marine speakers (with fixed grilles)
- • (8) 1-1/4" Stainless steel Allen head screws
- • 3mm Allen head bit
- • (8) Speed clips
- • RFRNGR-FSE:
- • 2 Empty speaker pods
- • (2) 45" speaker harnesses
- • (2) Bolts
- • (4) Screws
- • (4) Washers
- • (2) Nuts
- • Allen screwdriver
- • (2) Self-adhesive foam pads
- • (6) Wire-ties
- • RFRNGR-FSE:
- • (2) Empty speaker pods
- • (2) 45" speaker harnesses
- • (2) Bolts
- • (4) Screws
- • (4) Washers
- • (2) Nuts
- • Allen screwdriver
- • (2) Self-adhesive foam pads
- • (6) Wire-ties
- • TM400X4AD:
- • 4-Channel moto-marine amplifier
- • Power/ground/turn-on plug (installed)
- • (2) 8" Speaker output harnesses (bare wire to 4-pin Molex)
- • (2) 14" Input harnesses (2 RCA to 4-pin Molex)
- • Setup Disc (CD)
- • Amplifier Quick Setup
- • Certificate of Performance Verification
- • RM110D2B:
- • 10" Woofer
- • Grille
- • (8) Screws
- • Installation & Operation booklet
- • RFNGR-FWE:
- • Subwoofer enclosure
- • 11.5' Harness
- • 14" Red wire
- • Mounting bracket
- • (4) Strips of foam tape
- • (8) Wire-ties
- • (3) Cable-clamps
- • Installation & Operation booklet
- • RFRNGR-K8:
- • Wiring harness (inline 60A Maxi-fuse)
- • Mounting plate
- • (4) Screws
- • (9) Wire-ties
- • (3) Cable-clamps
- • PM-CL3B:
- • Mounting clamps
- • (2) Self-adhesive logos
- • (2) Rubber inserts
- • (6) Wire-ties
- • RFRNGR-RSW16:
- • (2) 18' speaker cables
- • (4) Long wire-ties
- • (12) Short wire-ties
- • Owner's Manual
This Kit Adds the Last Bit of Sound That You Need
The Stage 4 kit is the complete package that combines the Stage 3 kit with our rear speaker option. Adding our RM1 series mini speaker enclosure and clamp system, this kit adds the last bit of sound that you need. Simply plug in the harness, mount the speakers and rock out. Whether hitting the dunes or the trails, you are sure to be the center of attention of any get-together.
Bring Amazing Sound Quality to Your Polaris Ranger
Rockford Fosgate's Stage 4 audio upgrade kit is the ultimate sound system for the Polaris Ranger. Designed to fit select 2- and 4-seat models, this awesome kit includes a marine digital media receiver, two pairs of 6-1/2" speakers, a 4-channel amp, and a 10" subwoofer. These components are tough enough for trail duty, so whether you're racing up a sand dune or blasting through a mud pit, you won't have to worry about your gear getting swamped.
No Modification Needed
Rockford Fosgate designed this kit to fit right into your Ranger, with no cutting and no modification needed. It also comes with all the parts and pieces needed for a smooth, hassle-free installation, including a dash kit, front speaker enclosures, a sub enclosure, and a wiring kit and mounting plate for the amplifiers.
Water-resistant UTV Stereo
Rockford Fosgate's Punch PMX-2 digital media receiver packs a lot of features into a compact, water-resistant UTV stereo. This trail-ready stereo features built-in Bluetooth®, so you can stream music stored on your phone, or tune into Pandora® and enjoy your favorite playlists. If you prefer to plug in, you'll find an aux input, plus a USB input that will charge your phone while you're playing music. Speaking of charges, the PMX-2 also has a low-voltage warning alert built-in, so you won't accidentally drain your battery.
Direct-fit Mounting Kit
The marine-rated RM110D2B 10" sub fits into select Rangers with help from a direct-fit mounting kit that uses the factory glove box space to create a seamless, custom-looking installation. The bolt-on enclosure is made from a durable composite material that blends right into the interior. A system like this requires serious juice, and this package includes a compact amp with plenty of power. The 4-channel TM400X4ad amp will take care of the whole system, with 100 watts going to each speaker and 200 watts going to the sub. The kit includes a RFRNGR-K8 amp wire kit that's compatible with 2- and 4-seat Rangers.
Frequently Asked Questions (FAQ)
- • Why is my RNGR-STAGE4 not as loud as I expected?
The system's overall volume depends heavily on amplifier tuning, source level, speaker placement, and vehicle noise. Rockford specifically provides a UTV tuning guide for the RNGR-STAGE4, so amplifier gain and system setup should be checked before assuming the kit is underperforming.
- • Why does the bass sound weak even though the kit includes a 10-inch subwoofer?
The RM110D2B subwoofer is powered by the included four-channel amplifier, but incorrect gain, crossover, wiring, or enclosure installation can reduce bass output. The Stage 4 uses a dedicated 10-inch enclosure designed for the Ranger, so its connections should be checked before changing components.
- • Why does my amplifier shut down when I play music loudly?
An amplifier going into protection can point to an incorrect load, wiring problem, insufficient electrical supply, or excessive gain. The RNGR-STAGE4 uses the TM400X4ad amplifier, so checking its power, ground, speaker connections, and tuning is a good first troubleshooting step.
- • Why isn't my Ranger compatible even though it looks similar to another model?
The RNGR-STAGE4 is not a universal Ranger kit. Rockford lists specific Gen-1 Ranger applications, with compatibility varying by model and year. For example, certain 2015–2017 models are supported while other Ranger configurations are excluded.
- • Why am I having trouble getting the rear speakers to work?
The rear speakers use the included RFRNGR-RSW16 rear-speaker add-on harness. If the front speakers and subwoofer work but the rear pair does not, inspect that harness and its connections before troubleshooting the amplifier itself.
- • Why does the stereo lose power or warn about low voltage?
The PMX-2 receiver includes a low-voltage warning feature. If the warning appears during heavy bass playback, inspect the Ranger's battery condition, charging system, power wiring, and amplifier connections because the audio system places additional demand on the electrical system.
- • Why is installation taking longer than the advertised time?
Rockford estimates approximately 3 hours for the Stage 4 installation, but routing wires, mounting the front pods, installing the subwoofer enclosure, attaching the rear speakers, and accessing the dash can take longer depending on the Ranger configuration and installer experience.
- • Why does my rear speaker rattle when riding over rough trails?
Off-road vibration can expose loose clamps, mounting bolts, speaker hardware, or wiring. The rear RM1652W-MB speakers use dedicated enclosures and PM-CL3B cage clamps, so check those mounting points carefully if rattling develops after trail use.
- • Why isn't the antenna included with my RNGR-STAGE4?
The antenna is specifically listed as not included with the kit. This can surprise buyers expecting every radio accessory to be inside the package, so an appropriate antenna needs to be obtained separately if AM/FM reception is required.
- • Why does my RNGR-STAGE4 sound distorted after installation?
Incorrect amplifier gain is a common setup issue with high-powered UTV systems. Rockford provides a dedicated tuning procedure for the Ranger Stage 4, and following that setup rather than simply turning the gain up can help prevent clipping and harsh sound.
Features:
- Direct connect wiring harnesses for RANGER models
- Element Ready™ to withstand the harsh outdoor environment
- RM1652B: Prime 6.5" Full Range Speakers - Black (Pair)
- Enclosures for speakers and/or subwoofer integrate with no loss of passenger space
- RFRNGR-PMXDK: Installation Kit for Dash
- PMX-2: Compact AM/FM/WB Digital Media Receiver 2.7" Display
- RFRNGR-FSE: 6.5" Front Lower Speaker Enclosure (Pair)
- RFRNGR-FWE: 10" Front Subwoofer Enclosure
- TM400X4ad: Power Marine 400 Watt Class-ad 4-Channel Amplifier
- RM110D2B: Prime 10" Dual 2-Ohm Subwoofer Black
- RFRNGR-K8: 2-Seat or 4-Seat Amp Wire Kit
- PM-CL3B: Punch Diecast Clamp for Polaris Lock & Ride® roll cage - Black (Pair)
- RM1652W-MB: Prime Marine 6.5" Rear Speakers in Enclosure - Black (Pair)
- RFRNGR-RSW16: Polaris Ranger Rear Speaker Add-on Harness
- *Antenna not included
- system includes digital marine receiver, four 6-1/2" speakers, a 4-channel amp, a 10" subwoofer, custom-fit enclosures, wiring, and hardware
Rockford Fosgate PMX-2 marine digital media receiver (does not play CDs)
- built-in amplifier (20 watts RMS/50 peak x 4 channels)
- works with Apple and Android smartphones
- global AM/FM/Weather tuner
- 2.7" color display
- warranty: 2 years
Rockford Fosgate RM1652B 2-way marine speakers
- power handling up to 75 watts RMS (105 watts peak)
- salt-, fog-, and UV-resistant Santoprene rubber surround
- integrated 1" volcano dome tweeter
- warranty: 2 years
- Rockford Fosgate RM1652W-MB 6-1/2" Prime roll bar speakers
- loaded with marine-rated RM1652B marine speakers
- 360° rotational mounting capability for unlimited flexibility
- high density poly-ethylene enclosure with UV inhibitors
- warranty: 2 years
Rockford Fosgate RM110D2B 10" marine subwoofer
- dual 2-ohm voice coils
- power handling: 200 watts RMS (400 watts peak)
- rugged, UV-stable injection-molded plastic construction
- durable Santoprene rubber surround
- warranty: 2 years
Rockford Fosgate Power Series TM400X4ad 4-channel amplifier
- 100 watts RMS x 4 at 4 ohms (400 watts peak)
- 100 watts x 2 and 200 watts x 1 in 3-channel mode
- variable low- and high-pass filters (50-250 Hz at 12 dB/octave)
- conformal-coated circuit board and marine-grade stainless steel hardware
- warranty: 2 years
- UPC: 780687351977
- Weight: 72
- Authorized Internet Dealer
Warranty: 2 Year(s) Warranty.
This item is accompanied by a manufacturer's warranty. If it is found to be defective, it may be returned to OnlineCarstereo.com for replacement within 2 Year(s) from the original date of purchase with proper return authorization.
