DS18 NVY-i1800.1D NVY Full Range Monoblock Amplifier 1800 Watts RMS @ 1-Ohm
Many in-stock orders ship within 1-2 business days, but timing varies by item. Custom, built-to-order, oversized, special-order, and supplier-direct products may need extra processing time. Free shipping applies to qualifying orders over $99 within the contiguous US. Freight items may require delivery coordination; any shipping exceptions are shown before checkout. Approved returns may be subject to a restocking fee.
Most products are covered by the manufacturer's warranty against defects. Damage from over-powering or improper installation isn't covered — we'll help coordinate any valid claim.
Tell us your vehicle, subwoofers and electrical setup and our team will help you match the right gear. Reach out before you buy.
Subwoofer Wiring Diagram
Select your configuration to view possible wiring combinations.
Loading wiring diagrams…
Diagrams are on our wiring diagram page.
DS18 NVY-i1800.1D NVY Full Range Monoblock Amplifier 1800 Watts RMS @ 1-Ohm — specifications as published by DS18.
Compact but Mighty
Designed to deliver clean, stable output, the NVY-i1800.1D is a full-range monoblock amplifier with a compact build that provides the reliability your system deserves, even in tight spaces. This amplifier includes a remote level control for convenient system adjustment.
Durability You Can Trust
With a stable and reliable digital circuit design, this amplifier features bonded components for extra vibration protection. Its protective coating prevents moisture corrosion on the PCB, enhancing long-term durability. Fully variable crossover filters give you the flexibility you deserve.
Maximized Performance
The NVY-i1800.1D features a Class D design for high efficiency, minimizing power loss and heat. Its compact size allows for compatibility with a wide range of installations, and it includes high-level input with auto turn-on for easy integration into factory systems.
Built-In Protection
This amplifier features power, protection, and clipping LED indicators, keeping you informed about your system’s status. With short-circuit, thermal, DC offset, and high/low voltage protection, it stands as one of the most reliable units in its class. An integrated cooling fan keeps performance consistent under demand.
High-Quality Foundation
A reliable amplifier is the foundation of every great sound system. NVY-iD amplifiers deliver high-quality construction in a compact design, ready to integrate into your system and take it to the next level.
