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JVC KS-DR2004D 600w 4-Channel ATV/UTV Amplifier+(4) 6.5" Rollbar Tower Speakers

(2) UT65B+KS-DR2004D
$769.93 $423.90
(You save $346.03)
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Warranty Information:


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Items included in this bundle

Package Includes:
  • (1) JVC KS-DR2004D 600w 4-Channel Marine Amplifier ATV/UTV/Classic Car Class-D Amp
  • (2) Rockville UT65B UTV/ATV 6.5" Rollbar Wakeboard Marine Speakers/Swivel Mount/IPX6


  • Efficient Class D Design
  • 50 watts RMS x 4ch @ 4Ω
  • 75 watts RMS x 4ch @ 2Ω
  • 150 watts RMS x 2ch @ 4Ω
  • 75 watts x 2 + 150 watts x 1 @ 4Ω
  • Frequency Response: 10-35kHz (+0/-3dB) 20-20kHz (+0/-1dB)
  • Selectable, Variable HPF/LPF (50-200Hz, -12dB/octave)
  • Channel Mode Control (2ch or 4ch)
  • RCA / Speaker Level Inputs
  • Input sensitivity 4–12V (Speaker Level) 0.2–5V (RCA Level)
  • Signal Sensing Turn-On
  • In-Line Fuse with Rubber Cover (40A)
  • Amp Dimensions: 7-13/16 x 1-15/16 x 4-1/8

Strong Protection Performance:

  • Waterproof & Dustproof IPX7/IPX6 Certified
  • Saltspray-proof ASTM B117 Corrosion Test Passed
  • Vibration-proof 3-Axis Multi-frequency Vibration Test Passed
  • Featuring Corrosion-Resistant Sealed Cast Aluminum Chassis with Silicon Seals, and Pigtail Cables with Molded Strain Relief Bushings
  • Stainless Steel Bottom Plate Assembly Screws
  • Efficient & Compact Class D Design Allows to Install Anywhere in ATV/UTV, Watercraft, Motorcycle, Golf Cart, Classic Cars and etc.

How To Set Up Your UT65B:


What's in the Box:

  • 2 swivel mount roll bar / wakeboard speakers
  • Swivel Mounting brackets and mounting hardware to fit 1.5'' or 1.75" or 1.875" or 2" bars
  • Installation hardware
  • Owner’s manual
  • Warranty card


  • Rockville UT65B Pair 6.5" Marine UTV/ATV Roll Bar / Wakeboard Tower Speakers
  • Peak Power Handling: 400 Watts
  • RMS Power Handling: 100 Watts
  • Heavy Duty ABS enclosure
  • IPX6 Water Resistance Rated
  • Marine-grade components are protected from the outdoor elements
  • Adjustable Aluminum Mounting Bracket is Strong and Sturdy
  • Bracket Swivels 360 Degrees (Fixed swivel)
  • Bracket supports any rollbar from 1.5" to 2" inches thick
  • 6.5" Woofers with 11 oz Magnets and Oversized 1.25” Kapton Voice Coils
  • 1" PEI Dome Tweeters with Neo magnets
  • Fits wakeboard towers and roll bars ranging from 1.5” to 2” inches
  • Shallow enclosure design is perfect for UTV, ATV, and marine applications
  • Built-In Two-Way Crossover Network
  • Fully Marinized Against Salt & Fresh Water Conditions
  • Completely Resistant to Water, Rust, and UV Rays
  • Terminals Are Sealed internally with silicone making them resistant to water
  • Polypropylene Mica Injected Cone with Butyl Rubber Surround
  • Frequency Response: 60Hz – 20KHz
  • SPL: 87dB @ 1w/1m
  • Impedance: 4 Ohms
  • Shockproof Design
  • ABS Weather Resistant Grills and Hardware
  • CE and RoHS Certified
  • Color: Black
  • Dimensions (H x W x D): 9.84" x 7.17" x7.32"

Owner's Manual ​​

  • UPC:
  • 613817047573

WARNING: Cancer and Reproductive Harm —

New orders ship within 1 business day
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