Wide Open Sound · Curated gear
DS18 Marine amplifier NVY-T8004D
WOS Pick What this amp does in 10 seconds — expand for full specs.
- BrandDS18
- SKUNVY-T8004D
- Channels4
- ClassClass D
Mei says"Match this amp to your speakers and sub. Wrong power or wiring = weak system — do it once, do it right."
The stuff you'll actually notice
- 4-channel platform.
Product description
Product Description
DS18 NVY-T800.4D 4-Channel Marine Waterproof Amplifier
Class D Full-Range @4 Ohm 200 Watts x 4 RMS
Introducing the NVY-T800.4D: a versatile 4-channel amplifier designed for high quality audio reproduction and unbreakable durability.
The NVY-T800.4D was designed to withstand the harshest elements: it’s IP67 waterproof rating and UV/SALT/Fog Protection, paired with it’s surface mount component technology and direct harness design allows this amplifier to be installed anywhere easily without sacrificing space!
The NVY-T800.4D also features a 2CH/4CH Input Selector so you can use 2 RCAs or 4 depending on your setup.
It’s wide range of protection features, including thermal protection, over-load protection, short circuit output protection, and voltage input protection reinforced by power, protection, and clipping indicators ensures the safety and longevity of the NVY-T800.4D.
Equipped with selectable HPF, LPF, and FULL crossover filters; the NVY-T800.4D allows you to customize your sound to your liking.
This stereo full range amplifier covers ranges from 20Hz-20KHz and has a signal-to-noise ratio of >80dB for crisp and clear audio with minimal distortion.
With a peak power output of 2400W and RMS power of 4 x 200W @ 4 ohm, 4 x 300W @ 2 ohm, and 2 x 600W @ 4 ohm bridge, the NVY-T800.4D is perfect for powering any speakers in your marine audio system.
Be prepared for everything with the NVY-T800.4D!
Highlights
High Power Output
2CH / 4CH Input Selector
Stereo Full Range Amplifier
Customizable Sound With Selectable Crossover Filters
High Quality Protection Features
UV/SALT/FOG Protection
Direct Harness Design With 8Ga Marine Grade OFC Tinned Wires and Waterproof Fuse Holder
Latest Digital Amplifier Design with SMC Technology
Durable design suitable for use in harsh environments
Great For
Marine Audio
Powersports Audio
Download NVY-T800.4D Product Manual
SPECIFICATIONS
POWER
Total Watts (Peak)
2400W
RMS Power @ 4 ohm
4 x 200W
RMS Power @ 2 ohm
4 x 300W
RMS Power @ 4 ohm Bridge
2 x 600W
AUDIO
Frequency Response
20Hz-20KHz
Signal to Noise Ratio
>80dB
Efficiency @ 4ohm
0.85
Damping Factor
>100
Input Impedance
20Kohms
Channel Separation
>55dB
Total Harmonic Distortion (THD)
0.0005
Low Level Input Range
200mV-5V
Selectable X-Over
HPF/LPF/FLAT
X-Over Filter Range
40Hz-3KHz
FEATURES
Amplifier Class
Digital
Amplifier Type
Stereo Full Range
Number of Channels
4
Minimum Impedance
2 Ohms (Stereo) / 4 Ohm (Bridge)
Led Indicator
Power / Protection / Clip
Power Input Terminal Size
8GA Tinned OFC
Recommended Fuse Size
80A
Thermal Protection
Yes (76.4°C)
Over-Load Protection
Yes
DC Output Protection
Yes
Short Circuit Output Protection
Yes
Voltage Input Protection
Yes
Clipping Protection
Yes
Body Color / Finish
Brushed Aluminum
MEASUREMENT
Overall Length
11.6" / 295mm
Overall Wide
4.9" / 125mm
Overall Height
1.8" / 47mm
Heatsink Length
10.2" / 261mm
Gross Single Unit Weight
2.86Kg
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DS18
DS18 NVY-T800.4D 4-Channel Marine Waterproof Amplifier - Class D Full-Range 200 Watts x 4 RMS @4 Ohm
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Power breakdown
Inputs, filters & control
Build, wiring & install
Protection & performance
Full specifications
| Amp Class | Class D |
|---|---|
| Amp Channels | 4 |
| Basic Marine Grade | Marine Grade |
|---|---|
| Water Rating | Waterproof |
| IP Ratings | IP67 |
Support & warranty
Need help choosing or installing?
We build indestructible, IP-rated systems for marine, motorcycle, UTV, and automotive. If you want a matched setup, we’ll guide you to the right gear the first time.
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