Our most efficient, stunning and powerful marine amplifier, the SG-DA82000 also features a True-Marine design that will resist corrosion. Its incredible 2000 Watt peak power will power 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-level 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 key benefit of a Class-D amplifier is that it has a low battery drain with high output, making this the perfect amplifier for the marine environment. The SG-DA82000 also has conformal coated PCBs for maximum product life and performance, plus the amplifier chassis is a heat sink, to reduce component core temperature and increase efficiency.
Zone Designation – To align with the Fusion entertainment system zone philosophy, the input and output connections are labelled as zones.
Amplifier Class : Class-D
Frequency Response : 10 Hz to 40 kHz (-3 dB @ 4 Ohm rated power)
Peak Power : 2000 Watts
Rated Power (4 Ohms) : 100 W rms x 8 @ 14.4 V input < 1% THD+N (EIA/CEA-490A)
Rated Power (2 Ohms) : 140 W rms x 8 @ 14.4 V input < 1% THD+N (EIA/CEA-490A)
Rated Power (4 Ohms Bridged) : 280 W rms x 4 @ 14.4 V input < 1% THD+N (EIA/CEA-490A)
Operating Voltage : 10.8 V to 16 V dc
Current Consumption (Standby) : < 1 mA @ 14.4 V input
Filter Cross-Over Frequency : 32 Hz to 320 Hz, user adjustable
Dimensions : 420 mm (L) x 210 mm (W) x 57 mm (H) or 16-9/16″ (L) x 8-1/4″ (W) x 2-1/4″ (H)

Marine Amplifier 8 Channel 2000 Peak Watt