NVX

NVX VADM4 v2 Model 4 Channel Class D Micro Full Range Amplifier 1000 Watts Peak 500 Watts RMS Weather Resistant for Car Truck and Marine Systems

Why you'll like it

  • Space-Saving Sound Upgrade — Micro Class D technology delivers immense power from an ultra-compact chassis that fits easily in tight vehicle dashboards or small compartments
  • All-Weather Audio Durability — Conformal-coated marine-grade circuit boards shield internal electronics against moisture, corrosion, and harsh environmental conditions
  • Precision Sound Tuning — Selectable crossover modes and variable filters allow you to perfectly customize frequencies for clear vocals and deep bass
  • Comprehensive System Protection — Integrated multi-way circuitry prevents damage from thermal overloads, speaker short circuits, and unexpected power surges

Product details

Description

The NVX VADM4 v2 is a high-performance, ultra-compact 4-channel Class D amplifier designed to upgrade the audio setup in space-restricted vehicles. Engineered for automotive, marine, and powersports applications, this versatile amplifier delivers a robust 500 Watts RMS of clean, dynamic sound.

Its advanced Micro Class D technology allows for an exceptionally small footprint, meaning it can easily be tucked behind dashboards or under compact seating without sacrificing power. Built for premium durability, the unit features a conformal-coated marine-grade circuit board that protects against moisture, salt water, and corrosion, making it perfect for off-road trucks, UTVs, motorcycles, and boats.

Complete with a versatile high-pass and low-pass crossover system, it provides meticulous sound customization while integrated multi-way protection circuitry shields your system against thermal overloads and short circuits. This authentic USA-imported audio component is ideal for Indian car enthusiasts and marine owners looking for clear, uncompromising sound engineering that outlasts the elements.

How to use

  1. Disconnect the vehicle battery before installation.
  2. Mount the amplifier in a well-ventilated, secure location using the integrated mounting holes.
  3. Connect 8-gauge power and ground cables to the appropriate terminals.
  4. Route high-quality RCA or speaker-level inputs from your head unit to the balanced differential inputs.
  5. Wire your speakers to the output channels ensuring proper impedance matching at 2-ohm or 4-ohm stability.
  6. Adjust the selectable crossover switches and variable gain controls to match your audio system configuration, then reconnect the battery for testing.

Ingredients

Matte black brushed aluminum chassis, conformal-coated multi-layer printed circuit board, balanced differential inputs, copper-plated low-level RCA inputs, 8-gauge power and ground terminals, internal thermal sensors, and high-grade solid-state capacitors.

As printed by the brand. Check the pack label if you have an allergy.

Specifications

BrandNVX
CategoryMultichannel Amplifiers
UPC818060019562
Ships fromUSA (sourced directly), checked in Navi Mumbai
Sold byDropy.in

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FAQs

Best amplifier for 4 skar speakers in a pontoon?

This marine-certified 4-channel amplifier is an excellent choice for a pontoon setup because it delivers up to 125 Watts RMS per channel at 2 ohms or 80 Watts RMS at 4 ohms, providing plenty of clean power. Its weather-resistant conformal coating ensures reliable performance in damp marine environments. The ultra-compact size also allows for flexible mounting options hidden away from view.

What are the exact dimensions of this micro amplifier?

This ultra-compact car and marine audio component measures approximately 6.49 inches in length, 3.3 inches in width, and 1.48 inches in height. This incredibly small footprint allows it to fit easily behind standard vehicle dashboards, under seats, or inside glove compartments.

Can this amplifier be bridged for higher power output?

Yes, it supports bridged operation on a 4-ohm load. When bridged, it outputs an impressive 250 Watts RMS across 2 channels, allowing you to power demanding components or subwoofers efficiently.

Is this NVX amplifier an authentic USA import available in India?

Yes, all products listed on Dropy India are 100% authentic and sourced directly from reputable distributors in the USA. We handle all import logistics and quality checks to ensure you receive genuine American car audio gear delivered straight to your doorstep.

Does the amplifier feature protection against power surges?

Yes, it includes an advanced multi-way protection circuitry system. This includes built-in defense mechanisms against thermal overloads, speaker short circuits, DC offset, and power surges, ensuring maximum longevity for your entire audio system.

How long will delivery take?

Most orders arrive in 15–20 days: we source each product directly from the USA, check it at our Navi Mumbai warehouse and pack it on video. Items marked Dropy Express ship from our India warehouse and arrive in 3–5 days.

Is cash on delivery available?

Full cash on delivery is available all over India on Dropy Express items. For other orders from ₹2,499 to ₹15,000 you can use Partial COD: pay 25% online now and the rest in cash on delivery.

Are your products genuine?

Yes. Every product is 100% authentic, sourced directly from the USA, quality-checked and packed on video at our Navi Mumbai warehouse.

What if my order arrives damaged or wrong?

Write to us at [email protected] as soon as it arrives. Damaged, wrong or not as described, our Buyer Protection gives you a full refund. The details are in our Return, Refund & Cancellation Policy.

Is delivery free?

Delivery is free on orders from ₹1,499. Below that a ₹79 delivery fee applies.