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DS18 NVY-IPX7.4 Full Range Marine 4-Channel Amplifier

DS18 NVY-IPX7.4 Full Range Marine 4-Channel Amplifier

Regular price $499.95
Regular price Sale price $499.95
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Total Watts (Peak)  1440 Watts
RMS Power @ 4 ohm  4 x 120 Watts
RMS Power @ 2 ohm 4 x 200 Watts
RMS Power @ 4 ohm Bridge  2 x 350 Watts
Frequency Response 20Hz - 20KHz
Signal to Noise Ratio 1W@4Ω  >90 dB
Efficiency @ 4 ohm  94%
Input Impedance >20KΩ
Channel Separation  >-70 dB
Total Harmonic Distortion (THD)  <0.1 %
Low Level Input Range  270mV - 5.6V
Selectable X-Over  HPF/FULL/LPF
X-Over Filter Range 50Hz-4KHz
Amplifier Class  Digital (D)
Amplifier Type Full Range Digital Marine Amplifier
Number of Channels 4
Minimum Impedance  2 OHM / Ch (4 OHM Bridge) 
LED Indicator Protection (Red) | Power (Blue) 
Power Input Size 8 Ga
Fuse  2 x 40A
Thermal Protection  Yes
Over-Load Protection  Yes
Short Circuit Output Protection  Yes
Voltage Input Protection  Yes (9.5-16V)
Body Color | Finish  Black Anodize
2CH | 4CH Input Selector Yes
Waterproof Rating  IPX7
UV / Salt Fog Protection  Yes
Direct Power Harness Design  Yes
Surface Mount Component Technology  Yes
Marine Grade Fuse Holder  Yes
Overall Length  10" / 253mm
Overall Wide  4.5" / 116mm
Overall Height  1.9" / 48.5mm
Heatsink Length  8.5" / 216mm
Gross Single Unit Weight  1.8Kg
  • The included marine grade fuse and fuse holder that is connected inline with your main power wire, will help with ultimate protection against the elements.
  • Latest Digital amplifier design with SMC technology
  • Submergible IPX7 Waterproof Rating
  • UV, Salt and Fog protection
  • 2 CH / 4 CH Input Selector
  • Maximum output of 350W x 2 CH bridged at 4-Ohms, 200W x 4 CH at 2-Ohms, and 120W x 4 CH at 4-Ohms
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