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.
World-class design and engineering.
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 aluminum alloy heat sink is molded 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.
Multiple configurations to suit all your audio needs.
2250-WATT MONOBLOCK AMPLIFIER
The Signature Series 2250-watt monoblock amplifier is specifically designed to power a subwoofer. The amplifier is configurable for 1-ohm impedance for extra power.
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.
1600-WATT 5 CHANNEL AMPLIFIER
The Signature Series 1600-watt 5 channel amplifier can power up to a maximum of four pairs of speakers and one subwoofer.
1500-WATT 6 CHANNEL AMPLIFIER
The Signature Series 1500-watt 6 channel amplifier can power up to a maximum of six pairs of speakers or four pairs of speakers and one subwoofer.
2000-WATT 8 CHANNEL AMPLIFIER
The Signature Series 2000-watt 8 channel amplifier can power up to a maximum of eight pairs of speakers or four pairs of speakers and two subwoofers.
24-VOLT 6 CHANNEL AMPLIFIER
Designed for boats operating on 24-volt electrical systems, the Signature Series 24-volt 6 channel amplifier can power up to a maximum of six pairs of speakers or four pairs of speakers and one subwoofer.
IN THE BOX
- One amplifier (based on what you select)
- 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 (not included with 24-Volt Signature Series 6 Channel 1500-Watt amplifier)
- Spare J1171 compliant 20 A blade-type fuses (only included with 24-Volt Signature Series 6 Channel 1500-Watt amplifier)
SPECIFICATION
General |
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Physical dimensions (LxWxH) | Monoblock/ and 4/5 channels: 11.81″ x 8.27″ x 1.97″ (300 x 210 x 50 mm) 6/8 channels and 24-Volt 6 channel: 16.54″ x 8.27″ x 2.24″ (420 x 210 x 57 mm) |
Amplifier class | D |
Peak power (Watts) | Monoblock: 2250 W 4 channel: 1400 W 5 channel: 1600 W 6 channel/24-Volt 6 channel: 1500 W 8 channel: 2000 W |
Total rated power output – 4 Ohm (Watts) | Monoblock: 500 W RMS x 1 @ 14.4 V input – 4 Ohm < 1% THD 4 channel: 150 W RMS x 4 @ 14.4 V input – 4 Ohm < 1% THD 5 channel: 80 W RMS x 4 + 250 W RMS x 1 @ 14.4 V input – 4 Ohm < 1% THD 6 channel: 100 W RMS x 6 @ 14.4 V input – 4 Ohm < 1% THD 8 channel: 100 W RMS x 8 @ 14.4 V input – 4 Ohm < 1% THD 24-Volt 6 channel: 100 W RMS x 6 @ 28.8 V input – 4 Ohm < 1% THD |
Total rated power output – 2 Ohm (Watts) | Monoblock: 850 W RMS x 1 @ 14.4 V input – 2 Ohm < 1% THD 4 channel: 220 W RMS x 4 @ 14.4 V input – 2 Ohm < 1% THD 5 channel: 130 W RMS x 4 + 330 W RMS x 1 @ 14.4 V input – 2 Ohm < 1% THD 6 channel: 140 W RMS x 6 @ 14.4 V input – 2 Ohm < 1% THD 8 channel: 140 W RMS x 8 @ 14.4 V input – 2 Ohm < 1% THD 24-Volt 6 channel: 140 W RMS x 6 @ 28.8 V input – 2 Ohm < 1% THD |
Total rated power output (Watts) | Monoblock: 1100 W RMS x 1 @ 14.4 V input – 1 Ohm < 1% THD 4 channel: 440 W RMS x 2 @ 14.4 V input – 4 Ohm Bridged < 1% THD 5 channel: 250 W RMS x 2 @ 14.4 V input – 4 Ohm Bridged < 1% THD + 250 W RMS x 1 @ 14.4 V input – 4 Ohm < 1% THD 6 channel: 280 W RMS x 3 @ 14.4 V input – 4 Ohm Bridged < 1% THD 8 channel: 280 W RMS x 4 @ 14.4 V input – 4 Ohm Bridged < 1% THD 24-Volt 6 channel: 280 W RMS x 3 @ 28.8 V input – 4 Ohm Bridged < 1% THD |
Frequency response | Monoblock Amplifier: 10 Hz – 320 Hz (-3 dB, dB @ 4 Ohm rated power) – subwoofer only 4/5 channels: 10 Hz – 50 kHz (-3dB, dB @ 4 Ohm rated power) 6/8 channels: 10 Hz – 40 kHz (-3dB, dB @ 4 Ohm rated power) 6/8 channels and 24-Volt 6 channel: 10 Hz – 40 kHz (-3dB, dB @ 4 Ohm rated power) |
Input sensitivity | 0.3 V – 8 V RMS (user adjustable) |
Input impedance | Monoblock/5 channel: 4k Ohm nominal 4/6/8 channels and 24-Volt 6 channel: 7k Ohm nominal |
High-pass/low-pass full range filter | yes (user selectable) |
HP variable crossover frequency | Monoblock: 10 Hz – 80 Hz (subwoofer) 4/5/6/8 channels and 24-Volt 6 channel: 32 Hz – 320 Hz |
LP variable crossover frequency | Monoblock: 32 Hz – 320 Hz (subwoofer) 4/5/6/8 channels and 24-Volt 6 channel: 32 Hz – 320 Hz |
Bass boost | 0 dB – 9 dB, user adjustable (zone 3 only) |
Operating voltage | Monoblock and 4/5/6/8 channels: 10.8 V – 16 V DC 24-Volt 6 channel: 21.6 V – 32 V DC |
Current consumption (StandBy) | Monoblock and 4/5/6/8 channels: < 1 mA @ 14.4 V input 24-Volt 6 channel: < 1 mA @ 28.8 V input |
Current consumption (Idle) | Monoblock and 4/5/6/8 channels: < 2.5 A @ 14.4 V input 24-Volt 6 channel: < 1.25 A @ 28.8 V input |
Current consumption (Max) | Monoblock: 120 A 4/5 channels: 80 A 6 channel: 75 A 8 channel: 100 A 24-Volt 6 channel: 35 A |
Fuse rating | Monoblock/6 channel: 3 x 40 A ATC blade-type (SAE J1171 compliant) 4/5 channels: 2 x 40 A ATC blade-type (SAE J1171 compliant) 8 channel: 4 x 40 A ATC blade-type (SAE J1171 compliant) 24-Volt 6 channel: 3 x 20 A ATC blade-type (SAE J1171 compliant) |
Operating temperature range | 32° to 122° F (0° to 50° C) |
Warranty | 3 years |
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