Fusion

Fusion SG-DA61500 Signature Series 5 Channel 1600W Marine Amplifier

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SKU:
010-01968-00
UPC:
753759152987
Availability:
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  • Fusion SG-DA61500 Amplifier
  • Fusion SG-DA61500 Signature Series 5 Channel 1600W Marine Amplifier
  • Fusion SG-DA61500 Signature Series 5 Channel 1600W Marine Amplifier
  • Fusion SG-DA61500 Signature Series 5 Channel 1600W Marine Amplifier
  • Fusion SG-DA61500 Signature Series 5 Channel 1600W Marine Amplifier

Estimated date of availability 26 Oct 2026

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Description

Fusion Signature Series 5 Channel 1600W Marine Amplifier

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.

  • Class-D amplifier design delivers higher efficiency and greater output.
  • Connect up to two speakers per channel at 2 ohms, or bridge two channels at 4 ohms for increased power.
  • Conformal coated PCBs provide extra protection from the marine elements.
  • Rigid aluminium alloy heat sink is moulded for greater dissipation of heat.
  • The amplifiers are available in monoblock, 4-channel, 5-channel, 6-channel and 8-channel configurations.
  • Engineered to last season after season, the amplifiers include a supported 3-year warranty.

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 ALUMINUM 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.

##Features##

Features

  • 80 W x4 plus 250 W sub channel
  • 10.8–16 V input suits 12 V boats
  • 32–320 Hz crossovers tune the sound
  • 0–9 dB bass boost for extra punch
  • Die-cast aluminium chassis handles heat
  • Three-year warranty backs the gear

##Features##

##Specifications##

Specifications

  • Brand: Fusion
  • Series: Signature Series
  • Configuration: 5-channel marine amplifier
  • Total power: 1600 watts
  • Amplifier class: Class D
  • Rated RMS power @ 4 Ohm (14.4 V): 80 W x 4 main + 250 W x 1 sub
  • Rated RMS power @ 2 Ohm (14.4 V): 130 W x 4 main + 330 W x 1 sub
  • Operating voltage: 10.8–16 V DC
  • Operating temperature range: 0° to 50° C (32° to 122° F)
  • Frequency response (4/5-channel): 10 Hz – 50 kHz (-3 dB @ 4 Ohm rated power)
  • Input sensitivity @ RCA inputs: 0.3–8 V RMS (user adjustable)
  • Input voltage range @ RCA inputs: 0.3–8 V RMS (user adjustable)
  • Input impedance: 4 kΩ nominal (5-channel)
  • Current consumption standby: < 1 mA @ 14.4 V input
  • Current consumption idle: < 2.5 A @ 14.4 V input
  • Current consumption max: 80 A (4/5-channel)
  • Fuse rating: 2 x 40 A ATC blade-type (SAE J1171 compliant)
  • Minimum copper power/ground wire gauge: 1 AWG
  • High-pass/low-pass full range filter: Yes (user selectable)
  • HP variable crossover range (4/5-channel): 32–320 Hz
  • LP variable crossover range (4/5-channel): 32–320 Hz
  • Bass boost: 0–9 dB (user adjustable, zone 3 only)
  • PCB protection: Conformal coated for marine use
  • Heat sink: Rigid aluminium alloy singular die-cast chassis
  • Control panel cover: Polished stainless-steel mirror finish
  • Physical height: 210 mm (8.27")
  • Physical width (5-channel): 300 mm (11.81")
  • Physical depth (5-channel): 50 mm (1.97")
  • Weight (5-channel): 3.6 kg (7.94 lbs)
  • Warranty: 3 years

##Specifications##

##In the Box##

In the Box

  • 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

##In the Box##

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