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  • Dual Marine 3" BT/LCD Stereo & 2 pairs 6.5" Speakers
  • Dual MGH30BT Bluetooth LCD Marine Stereo & Remote
  • Dual DMP672 6.5" Speakers
  • Dual MAW40 Marine Antenna

Dual Marine 3" LCD/ BT Stereo & 4x 6.5" Speakers (MCP304BT)

Product Code : MCP304BT

List Price: $499.00 On Sale: $368.85 (GST Included) (You save 26.08%)

$9.95 Flat Rate Generally ships out in 24 to 48 hours.


Product Info

Product Info

Check out the Dual MGH30BT Marine Bluetooth LCD Gauge Hole Stereo and 4 x 6.5" Speakers Package's Key Features
(Dual MCP304BT)

  • Genuine Australian Dual Warranty
  • Peace of Mind Purchase Guarantee (bottom of page)
  • The Dual MCP304BT Package Includes:
    3" Gauge Hole LCD Digital Media Receiver (MGH30BT)
    2 pairs of 6.5" Speakers (DMP672)
    40" Marine Antenna (MAW40)
  • Remote Control Included
  • Made for iPod / iPhone
  • Bluetooth Built-In
  • USB Input
  • Auxiliary Input
  • IPX6 Waterproof


This flagship, gauge hole-size receiver features a large 3” TFT, multi-line, full-color LCD. The built-in Bluetooth supports audio streaming and player control profiles. The Dual MGH30BT receiver is IPX6 waterproof to withstand heavy splashing and rain. Direct control for iPod and iPhone devices is available via the rear USB input. Media playback from select Android devices is also available via USB. One pair of RCA aux inputs and preamp outputs are also located on the back of the receiver. The zero current draw memory back-up saves the boat’s battery when idle.

The DMP672 6.5" dual cone speakers are made with Polypropylene Injected Cone with 100 watts peak power at 4Ω impedance.

Dual Electronics - The Company

Dual Electronics Corporation is an international company headquartered in Heathrow, Florida. Dual has made monumental contributions to the innovation, evolution and distribution of consumer electronics - from the introduction of stereophonic sound to the creation of the first remote controlled high fidelity cassette player, and beyond.

Dual launched ranges of Home Audio, Car Audio and Marine Audio into the market in 2001 and was quickly accepted as offering great quality products at even better prices. Their products are often reviewed against much higher valued products and always deliver great bang for your buck.

Peace of Mind Purchase Guarantee & Declaration of Warranty
This product is supplied directly via Dual and enjoys the FULL benefits of the ' Dual - Australian Warranty'. (You may also be entitled to other consumer warranties as provided by the Australian Consumer Guarantee and these entitlements are not limited by this warranty). Should this product fail, you have the option of contacting the manufacturer / supplier directly.

We are a FULLY AUTHORISED Australian retailer for Dual Electronics.

This product will be shipped from our Sydney Warehouse. This product is NOT DROP SHIPPED from overseas.

Tech Specs

Technical Specifications

MGH30BT Gauge Hole LCD Digital Media Receiver

General Specifications  
Mechless Design
Yes - No CD Player
IPX6 Waterproff Rated Yes
Opening 3"
Remote Control Yes
Peak Power Output 240 Watts (60 watts x 4 channels
MOSFET Powered Yes
Preamp RCA Outputs 1 Pair (Rear)
Sub Preamp RCA Output N/A
Zero Current Draw Yes
Low Battery Indicator Yes
Tone Control Bass, Mid, Treble
LCD Display 3" Multi-Lne
Display Color Full Color
Button Color Blue
CEA-2006 Compliant Yes
Direct Control for iPod/iPhone  
Uses iPod/iPhone sync cable
Yes (not included)
Charges iPod/iPhone while connected Yes
High-speed search by song or artist Yes
Built-In Bluetooth®  
Streaming Stereo Audio (A2DP)
Remote Device Control (AVRCP) Yes
Internet Radio Sound & Control for Smartphone  Yes (Android / iPhone)
*Function availability depends on cell phone device
Control for Pandora Internet Radiio  
Thumbs Up and Thumbs Down of Tracks
Play, Pause, Next Song, Volume Up/Down Yes
Control for iPhone Yes - App required from iTunes
Bookmark a Song for Purchase Yes
Switch Between Personalized Radio Stations Yes
High-Speed USB
Charges Most USB Devices Yes
Play MP3/WMA Files From Many Flash Drives Yes
Auto Station Store
Preset Scan Yes
FM Presets 18
AM Presets 12
Expandibility Features  
AUX Input
Rear RCA Input
USB Input Rear


DMP672 6.5" Speakers

Size 6.5"
Type Dual Cone
RMS Power 25 Watts
Peak Power 100 Watts
Woofer (in.) 6.5"
Sensitivity (dB) 88
Freq. Resposnse 45Hz - 15kHz
Outside Diameter 7.13"
Cutout Diameter 5.13"
Top Mounting Depth 2.13"
Mounting Height 0.87"
In The Box

What's Included?

  • Dual MGH30BT Marine Gauge Hole LCD Stereo
  • 2 pairs of Dual DMP672 6.5" Marine Speakers
  • Remote Control
  • Dual MAW40 Universal Marine Soft Wire Antenna

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