JVC KS-DR2104DBT 600w 4-Channel ATV/UTV Amplifier+(4) MB Quart 6.5" Speakers

$509.93 $263.93 Save 48%
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Product Description
Package Includes:
  • (1) JVC KS-DR2104DBT 600w 4-Channel Marine Amplifier ATV/UTV Amp w/Bluetooth Control
  • (2) Pair MB QUART NF1-116B 6.5" 80 Watt Marine 2-Way Coaxial Black Speakers For Boat


  • Efficient Class D Design
  • 50 watts RMS x 4ch @ 4O
  • 75 watts RMS x 4ch @ 2O<
  • 150 watts RMS x 2ch @ 4O
  • 75 watts x 2 + 150 watts x 1 @ 4O
  • Frequency Response: 10-20kHz (+0/-3dB)20-19kHz (+0/-1dB)
  • Selectable, Variable HPF/LPF (50-200Hz, -12dB/octave)
  • Channel Mode Control (2/3/4ch)
  • Pre-Out (SW): 1 Pair (w/Level Control)
  • Signal Sensing Turn-On
  • In-Line Fuse with Rubber Cover (40A)
  • 8.2’ Wired Remote Control Cable
  • 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

Remote Control Unit Features:

  • Rugged Volume Knob Designed to be used Even While Wearing Gloves
  • Bluetooth with 5 Device Connection
  • Qualcomm aptX Technology for Improved Bluetooth Sound Quality
  • AAC Files are Supported for iPhone
  • Preset EQ: Choose by Pressing the EQ Key [1:Natural], [2:Rock], [3:Pops], [4:Easy], [5:Top40], [6:Jazz], [7:Powerful]
  • Pre-Out/SW Level Control: Hold Down EQ key, then Control the Level by Rotating Knob

Remote Control Installation Options:

  • The remote can be surface mounted using the supplied double-sided tape, or flush-mounted in the included bracket
  • It also has a 1/4“-20 (Camera Style) thread that allows you to attach the remote to a generic bar mount kit. (not included)


The award winning MB Quart Nautic waterproof marine certified, 6.5 inch coaxial speaker for boat, RV and off-road vehicle audio installations. These speakers feature water resistant midrange cones, crystal clear tweeters and rust resistant connectors. Sold in pairs with grills in black.


  • Tweeters
    .75 Inch Composite Dome: Very smooth musical response, high output with minimal required amplifier power.
  • Cone Material
    6.5 inch Composite Poly Midrange: Water resistant composite polypropylene cone with temperature stable UV Butyl rubber surround mounted on a lightweight composite frame.
  • Surround / Cone Coupling
    UV Butyl: Butyl Rubber remains musical in all weather. Does not stiffen in cold.
  • ?Voice Coil / Former Assembly
    High Temperature Voice Coil and Former: Voice coil is high temperature copper, wound on an aluminum former which allows the voice coil to handle more power while remaining light in weight.
  • Spider
    Woven fiber composite spider to stabilize the cone and voice coil in all musical situations.
  • Cooling System
    Front and rear venting allows air passage through the spider and back plate to exchange air over the voice coil.
  • Crossover
    6dB high-pass: Clean and simple crossover design allows the most possible signal to get to the speaker from your source unit or amp.
  • Tweeter Hardware
    Mounting hardware are Die Cast for strength and powder coated to resisted outdoor elements of sun, spray and dust.
  • Frame
    Poly Composite Frame: Composites add strength to the frame without adding distortions or harmonics that can affect the tonal quality of the speaker and are weather resistant!
  • Motor
    High Energy Motor assembly: High energy iron ferrite magnet for higher output and smaller overall size.
  • Grills
    Composite Integrated: UV treated against sun fade and waterproof and are integrated into speaker frame for simple installation.
  • Hardware
    Stainless Steel Screws


  • Weight: 3.25 lbs
  • Series: Nautic
  • Color: Black
  • Warranty: 1 Year
  • IPX Rating: IPX67
  • CEA Standards: CEA426B
  • Speaker RMS Power Handling (watts): 40
  • Speaker Peak Power Handling (watts): 80
  • Speaker Impedance (ohms): 35Hz-21kHz
  • Speaker Sensitivity: 89dB
  • Speaker Mounting Diameter / Cut Out (in): 5
  • Speaker Outside Diameter (in): 7
  • Speaker Mounting Depth / Chassis Depth (in): 2.29
  • Speaker Size (in): 6.5

Proposition 65 Notice:
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.

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