DS18 NVY 4-Channel Full-Range IP67 Submersible Amplifier

DS18s NVY-IPX7.4 is a powerhouse designed to enhance your audio experience whether you’re cruising on the open water or exploring off-road terrains.

With an impressive IP67 waterproof rating, the NVY-IPX7.4 can withstand submersion in water up to 1 meter deep for 30 minutes, making it the ultimate companion for marine adventures. Its rugged construction ensures durability and protection against UV rays, salt, and fog, so you can enjoy your music worry-free in any conditions.

Experience complete control over your sound with the 2 CH/4 CH input selector. This feature allows you to allocate power precisely to each of your speakers, delivering a customized and balanced audio performance.

DS18s HYDRO NVY-IPX7.4 has a 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, providing robust and clear sound reproduction.
Installation is a breeze thanks to the Direct Power harness design. This innovative feature lets you place the NVY-IPX7.4 wherever you desire on your marine vehicle, ensuring optimal sound distribution. Your safety is our priority. The included marine-grade fuse and fuse holder offers ultimate protection against electrical faults and ensure reliable performance.

DS18s HYDRO NVY-IPX7.4 has a 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, providing robust and clear sound reproduction.
Installation is a breeze thanks to the Direct Power harness design. This innovative feature lets you place the NVY-IPX7.4 wherever you desire on your marine vehicle, ensuring optimal sound distribution. Your safety is our priority. The included marine-grade fuse and fuse holder offers ultimate protection against electrical faults and ensure reliable performance.

Features:

• Marine Full Range
• 4 Channel
• 4 x 120 Watts @ 4 Ohm
• Built in Crossover
• Class D
• Water Resistant IP67

Instructions:

• NVY-IPX7.4 ManualSpanclish Web V1

Specifications:

General Specifications:

• Total Watts (Peak): 1440W
  
• RMS Power @ 4 ohm:4 x 120W
  
• RMS Power @ 2 ohm:4 x 200W
  
• RMS Power @ 4 ohm Bridge : 2 x 350W

Audio:

• Frequency Response: 20Hz-20KHz
  
• Signal to Noise Ratio 1W @ 4:>90dB
  
• Efficiency @ 4 ohm:94%
  
• Input Impedance:20K ohms
  
• 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 Rang:50Hz-4KHz
  

Features 1:

• Amplifier Class: Digital
  
• 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

Features 2:

• 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:IP67
  
• UV / Salt Fog Protection:Yes
  
• Marine Grade Fuse Holder:Yes

Extra Features:

• 2Ch / 4Ch Input Selector: Yes
  
• Waterproof Rating:IP67
  
• UV / Salt Fog Protection:Yes
  
• Power Direct Harness Design:Yes
  
• Surface Mount Component Technology:Yes

Measurement:

• 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
  
• Product Weight:4.5 lbs
  
• Product Dimensions:14.5 x 6.25 x 2.75
  
• M/C Weight:24.5 lbs
  
• M/C Dimensions:15 x 15 x 7.25
  
• M/C QTY:5
  
• Sold In:Piece