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NVX VAD8402 (Like New (Open Box))

840W RMS VAD Series Class-D 2-Channel Full-Range Car/Marine/Powersports Amplifier

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• RMS: 300 x 2 @ 4 ohm, 420W x 2 @ 2 ohm, Bridged 840W x 1 @ 4 ohm
• Total RMS Power: 840W
• CEA-2006 Compliant
• Efficient Full Range Class D Design
• Dimensions: 10.1"W x 5.4"D x 2.0H

Learn more about the ls-vad8402-u9

We apologize

This item has been discontinued

Description


NVX brand icon

Authorized dealer

Item Condition - Like New (Open Box):

This product works and looks like new. It may have been opened for a visual demo or product video. In some cases there may be signs of an attempt at installation like opened packaging or mounting screw holes used, but there is no real sign of use or wear. Includes all original parts, packaging and accessories (or suitable replacement)

Product Details:

  • Marine Certified Full Range Class D 2-Channel Amplifier
  • CEA-2006 Compliant
  • Peak Power Rating: 1680 Watts
  • RMS Power Rating:
    • 4 ohm: 300 watts x 2 chan.
    • 2 ohm: 420 watts x 2 chan.
    • Bridged, 4 ohm: 840 x 1 chan.
  • LED power (blue) and protect (red) indicators
  • Conformal Coated Marine grade circuit board
  • Heavy duty aluminum alloy heat-sink
  • Platinum-plated RCA level inputs
  • Platinum-plated screw terminals
  • Preamp RCA outputs to daisy chain multiple amps
  • 3-way protection circuitry (thermal, overload, and speaker short protection)
  • Selectable crossover modes: FULL / HPF / LPF
  • Variable high-pass filter: 40 - 500 Hz, 12 dB/octave
  • Variable low-pass filter: 40 - 500 Hz, 12 dB/octave
  • Frequency Range : 20 - 20KHz
  • Bass Boost: 0 - +12dB boost @ 45Hz
  • Input Sensitivity: 200mV-6V
  • Total Harmonic Distortion: <0.3%
  • Fuse Rating: 40A x 2
  • Power Wire Gauge: 4 AWG
  • Speaker Wire Gauge: 8 AWG
  • Dimensions: 9.2"L x 7.2"W x 2.0"H
  • Authorized Internet Dealer
  • 1-year Manufacturer's Warranty
PDF IconNVX VAD8402 owner’s manual

Specifications & Details


Power Specifications - Full Range Channels
RMS Power @ 4 ohms
300 watts x 2 channel
RMS Power @ 2 ohms
420 watts x 2 channel
Bridged RMS Power
840 watts x 1 channel
Power Specifications - Full Range Channels
Peak Power @ 4 ohms
600 watts x 2 channel
Peak Power @ 2 ohms
840 watts x 2 channel
Bridged Peak/Max Power
1680 watts x 1 channel
Amplifier Specifications
Series
V Series
Amplifier Class
D
Number of Channels
2-Channel
Total Peak Power Output
1680 watts
Total RMS Power Output
840 watts
Maximum Input Gauge Size
4 AWG
Minimum Impedance Unbridged
2 ohm
Minimum Impedance Bridged
4 ohms
THD at Rated RMS Power
0.3%
Speaker Level Inputs
No
Preamp Outputs
1 pair
Built-in Crossover
Low-Pass (LP)
High-Pass (HP)
Full (AP)
High-Pass Crossover Frequency
40 - 500 Hz
Low-Pass Crossover Frequency
40 - 500 Hz
Signal-to-Noise Ratio
105 dB
Bass Boost
0 - 18 dB
Remote bass/level controller
No
Fuse Rating
40A x 2 
Total Fuse Rating
80
Strappable
No
Sonic Certified Amplifier
Yes
Amp Bluetooth Connectivity
No
Hi-Res Certified
No
What is in the box?
Paperwork
User manual
WITB: Amplifiers
Amplifier
Mounting screws (4)
Allen wrench
Warranty and Return Policy
Parts Warranty Duration
1 year
Labor Warranty Duration
1 year
Warranty Provider
Manufacturer

Item Details


Manufacturer:

NVX

Model Number:

LS-VAD8402

Weight:

8.00lbs

Internal SKU:

ls-vad8402-u9

Internal Product ID:

207031

Customer Ratings & Reviews


NVX VAD8402 (Like New (Open Box)) thumbnail image

5 star
100%
4 star
0%
3 star
0%
2 star
0%
1 star
0%



Durability
5
Value
5
Features
5
Design
5
Usability
5

Customer Reviews

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perfect

Have this installed in a side by side in the roof compartment so it's protected from the elements running for Infinity 8-in marine speakers. Works great no problems

By Jonathan on January 31, 2026 Checkmark Icon Verified purchase




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