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Dual DMA4100BT

1200W 4-Channel Ultra-Compact Class-D IP66 Rated Marine Amplifier with Bluetooth and Floating Waterproof RF Remote

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• 75 Watts RMS x 4 @ 4 ohm
• 98 Watts RMS x 4 @ 2 ohm
• Bridged, 4 ohm: 100 watts x 2 chan.
• IP66 Waterproof Rated
• IPX7 Floating Remote Control
• Variable Bass Boost: 0 to +12 dB bass boost at 50 Hz<

Learn more about the dma4100bt

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This item has been discontinued


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Description


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Authorized dealer

Wirelessly stream audio from virtually any Bluetooth device -- quick and easy. Instantly stream your favorite songs from your smartphone or tablet. You can also stream your favorite internet radio apps like Pandora, Spotify, iHeart, etc. from your connected device. (app required, not included) The Bluetooth audio streaming features allows you to stream music directly from a Smartphone or tablet bypassing the receiver. This is ideal for boats that do not have a receiver onboard.

General Features:

  • Dual Marine Amplifier DMA4100BT
  • Class-D FullRange 2-Ohm Stable 4-Channel Bluetooth Amplifier
  • RMS Power Rating:
    • 4 ohm: 75 watts x 4 chan.
    • 2 ohm: 98 watts x 4 chan.
    • Bridged, 4 ohm: 100 watts x 2 chan.
  • Total power output: 1200 watts
  • IP66 Waterproof Rated
  • IPX7 Floating Remote Control
  • Pulse Width Modulated MOSFET power supply
  • Soft start turn-on
  • 4, 3 or 2 channel operation
  • 3-way protection circuitry (thermal, overload, and speaker short protection)
  • Heavy duty aluminum alloy heat-sink for extreme heat dissipation
  • Input sensitivity: 250mV - 6V
  • Frequency Response: 10 - 22,000 Hz
  • Total Harmonic Distortion (THD): <0.05%
  • Signal to Noise Ratio: >80dB
  • Variable high-pass filter (Front/Rear): 35 - 250 Hz, 12 dB/octave
  • Fuse Rating: 30A x 2
  • 8 - 10 gauge power and ground wiring is recommended for installation. Contact us for information regarding a discount on select amplifier kits from our website when purchased together with this amplifier. Click Here for our contact information.
  • Dimensions: 3.10"W x 7.87"L x 1.60"H
  • Authorized Internet Dealer
  • 1-year Manufacturer's Warranty

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Item Details


Manufacturer:

Model Number:

DMA4100BT

Weight:

3.10lbs

Internal SKU:

dma4100bt

Internal Product ID:

93315

Customer Ratings & Reviews


Dual DMA4100BT thumbnail image

5 star
100%
4 star
0%
3 star
0%
2 star
0%
1 star
0%



Durability
5
Value
5
Features
5
Design
5
Usability
5

Customer Reviews

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Dual DMA4100BT

Great product , installed in my 22 foot boat and the Bluetooth signal works anywhere in the boat .Also has great sound .

By Anonymous on June 20, 2018




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Modern vehicles often require specific brackets, wiring harnesses, and mounting solutions. A fit guide ensures:

  • You see only parts engineered for your exact vehicle
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  • You get the correct accessories the first time

Whether you're replacing a factory stereo or upgrading your entire audio system, the Fit Finder eliminates uncertainty.