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Fusion Signature 4 Channel 1400-Watt Marine Amp - Image 1
Fusion Signature 4 Channel 1400-Watt Marine Amp - Image 2
Fusion Signature 4 Channel 1400-Watt Marine Amp - Image 3
Fusion Signature 4 Channel 1400-Watt Marine Amp - Image 4
Fusion Signature 4 Channel 1400-Watt Marine Amp - Image 5

Fusion Signature 4 Channel 1400-Watt Marine Amp

Fusion Signature 5 Channel 1600-Watt Marine Amp

Original price was: $819.00.Current price is: $696.15.

SG-DA41400

Experience the power of music. Purpose-built for the marine environment, the Signature Series marine amplifiers feature some of the most impressive environmental protection available – delivering a Signature performance out on the water.

Description

DESIGNED AND ENGINEERED TO TRUE-MARINE STANDARDS

Built on the True-Marine design philosophy from Fusion, the Signature Series amplifiers have been tested to a high level of protection against salt fog, temperature, vibration and UV.

CLASS-D AMPLIFIER TECHNOLOGY

The highly efficient Class-D design provides lower battery drain with a higher output than Class-AB amplifiers. This delivers increased power to the connected speakers/subwoofers for a whole new level of audio performance.

SUPERIOR SYSTEM PERFORMANCE

The Signature Series amplifiers feature built-in variable bass boost, a subsonic filter and variable low/high pass crossover filters for superior performance and enhanced system protection.

MARINE-READY DESIGN WITH CONFORMAL COATED PCBS

Helping to extend the life of your amplifiers, the Signature Series amplifiers are designed with conformal coated PCBs to provide extra protection from the marine elements.

RIGID ALUMINIUM ALLOY HEAT SINK

For increased efficiency, the rigid aluminium alloy heat sink is moulded to form a singular die-cast chassis. The fin layout is calculated with precision to increase the surface area of the heat sink and improve heat dissipation.

STAINLESS-STEEL MIRROR FINISH

The polished stainless-steel control panel cover conceals and helps protect all cable connections and settings controls while providing an attractive finish to complement any installation.

1,400-WATT 4-CHANNEL AMPLIFIER

The Signature Series 1,400-watt 4-channel amplifier can power up to a maximum of four pairs of speakers or two pairs of speakers and one subwoofer.

General
Channels 4
Physical dimensions (height x width x depth) 210mm x 300mm x 50mm (8.27″ x 11.81″ x 1.97″)
Weight 3.53kg (7.77lbs)
Operating voltage 10.8-16 VDC
Operating temperature range 0° to 50° C (32° to 122° F)
Warranty 3 years

Audio
Amplifier class Class D
Rated continuous (RMS) power (14.4V input @ 4 Ohm < 1% THD) 150W x 4
Rated continuous (RMS) power (14.4V input @ 2 Ohm < 1% THD) 220W x 4
Frequency response (+0, -1dB) 10Hz-50kHz (-3dB, dB @ 4 Ohm rated power)
Input sensitivity @ RCA inputs 0.3V-8V RMS (user adjustable)
Input voltage range @ RCA inputs 0.3V-8V RMS (user adjustable)
Input impedance 7kΩ nominal
Current consumption (StandBy) < 1mA @ 14.4V input
Current consumption (Idle) < 2.5A @ 14.4V input
Current consumption (Max) 80A
Fuse rating 2 x 40A ATC blade-type (SAE J1171 compliant)
Min. copper power/Ground wire gauge 1

Signal Processing
High-pass/low-pass full range filter Yes (user selectable)
HP variable crossover frequency range 32Hz-320Hz
LP variable crossover frequency range 32Hz-320Hz
Bass boost 0dB-9dB, user adjustable (zone 3 only)
  • Fusion SG-DA41400 4 Channel 1400 Watt Marine Amplifier
  • Four 8-gauge, self-tapping screws
  • 3 mm hex key (for the top cover and power terminals)
  • 2.5 mm hex key (for the speaker terminals)
  • Polishing cloth
  • Spare J1171 compliant 40 A blade-type fuses