Description
The Fusion Signature Series amplifiers are specifically designed for the marine environment. Featuring some of the most impressive protection on the market, they deliver distinctive on-water performance like never before.
Our most efficient, stunning, and powerful marine amplifier, the SG-DA82000, also features a true-marine design that's corrosion-resistant. Its incredible 2000 watts of peak power drives up to 8 pairs of speakers at 2 ohms (2 x 4 ohm speakers per channel in parallel) or up to 4 pairs of speakers at 2 ohms (2 x 4 ohm speakers per channel in parallel) and 2 subwoofers. RCA line inputs allow for easy connection to new or existing systems.
The SG-DA82000 is Fusion's first 8-channel Class-D Hi-Fi marine amplifier. The main advantage of a Class-D amplifier is its low battery consumption and high power, making it the perfect amplifier for the marine environment. The SG-DA82000 also features conformally coated circuit boards for maximum durability and performance, and the amplifier enclosure incorporates a heat sink to reduce the core temperature of the components and increase efficiency.
The stunning stainless steel mirror control panel cover conceals and protects all cable connections and adjustment controls, providing an attractive finish that complements any installation.
Features:
Class-D Amplifier Technology : The highly efficient Class-D design delivers 2000 watts of peak power while drawing less power than a standard Class-AB amplifier. This design provides greater efficiency and performance for your speakers, allowing you to enjoy your music longer.
2000 Watt Peak Power : With a peak power of 2000 watts, you can easily drive up to 8 pairs of speakers or up to 4 pairs of speakers with 2 subwoofers.
Marine-ready design with conformally coated circuit boards : The Signature Series is specifically designed for marine use with conformally coated circuit boards to provide additional protection from the marine elements.
Rigid aluminum alloy heatsink : Cast into a unique die-cast housing, the fin layout is precisely calculated to increase the surface area of the heatsink and improve heat dissipation.
Stainless Steel Mirror Finish : The polished stainless steel control panel cover conceals and protects all cable connections and adjustment knobs while providing an attractive finish that complements any installation.
Speaker Configuration : Whether you need 2 ohms per channel or 4 ohms bridged, your Signature Series amplifier offers the ability to cover your installation options to achieve the optimal output levels.
Connect up to two speakers per channel at 2 ohms, or bridge two channels at 4 ohms to connect two subwoofers for additional power.
Zone Designation - To be consistent with the Fusion Entertainment System's zone philosophy, the input and output ports are referred to as zones.
Product Specifications|
Frequency Response |
10 Hz to 40 kHz (-3 dB @ 4 Ohm rated power) |
|
Peak Power Output |
2000 W |
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Rated Power Output (4 Ohms) |
100 W rms x 8 @ 14.4 V input < 1% THD+N (EIA/CEA-490A) |
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Rated Power Output (2 Ohms) |
140 W rms x 8 @ 14.4 V input < 1% THD+N (EIA/CEA-490A) |
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Rated Power Output (4 Ohm Bridged) |
280 W rms x 4 @ 14.4 V input < 1% THD+N (EIA/CEA-490A) |
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Input Sensitivity |
0.3V to 8V rms, user adjustable |
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Input impedance |
7k Ohm nominal |
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High-pass/low-pass full range filter |
Yes, user selectable |
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Filter Crossover Frequency |
32Hz to 320Hz, user adjustable |
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Filter Cross-Over Slope |
12 dB/octave |
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Bass boost |
0 to 9 dB, user adjustable (zone 2/4 only) |
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Operating Voltage |
10.8 V to 16 V dc |
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Remote Switch-On |
Yes - 6 V threshold |
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Current Consumption (Standby) |
< 1 mA @ 14.4 V input |
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Current Consumption (Idle) |
< 2.5 A @ 14.4 V input |
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Current Consumption (Max) |
100 A @ 14.4 V input |
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Fuse Rating |
4 x 40 A ATC blade type (SAE J1171 Compliant) |
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Protection Circuits |
Reverse voltage, input under/over voltage, over temperature, output short circuit |
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Operating Temperature Range |
0 to 50°C (32 to 122°F) |
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Ingress Protection Rating |
Dry area installation only |
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Dimensions |
420mm (L) x 210mm (W) x 57mm (H) or 16-9/16" (L) x 8-1/4" (W) x 2-1/4" (H) |
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Weight |
5.20 kg with cover or 11.5 lb with cover |
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Warranty |
3 years |
GPSR Information
Name: Garmin Würzburg GmbH
Anschrift: Beethovenstrasse 1a
PLZ, Ort: 97080, Würzburg
Land: Germany
Email: support.garmin.com/de-DE/