DS18 HYDRO NVY-IPX7.4 Full-Range Class D Marine 4-Channel Amplifier 120 x 4 @4 Ohm Watts Waterproof IP67

The NVY series was manufactured to put power back into your hands whether you’re out on the great blue or maneuvering on the dirt path less traveled.

Our latest amplifier added to this series has an IPX waterproof rating of IP77, giving this fortified beast of a machine the ability to be submerged in water as deep as 1 meter for up to 30 minutes. It also has a 2 CH/ 4 CH input selector giving you complete control over how much power gets designated to each of your speakers.

Place this amplifier anywhere using our Direct Power harness design manufactured to give you creative control over where you get the wave making tunes on your marine vehicle.

Order this amplifier while supplies last!

Highlights

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 IP67 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

Great For:

Marine
Off road
DIY Projects

Technical Details

NVY-IPX7.4 Product Manual

Specifications
POWER
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
AUDIO
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
FEATURES
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	IP67
UV / Salt Fog Protection	Yes
Direct Power Harness Design	Yes
Surface Mount Component Technology	Yes
Marine Grade Fuse Holder	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