DS18 NVY-I800.4D Full Range 4-Channel Amplifier 4 x 800 Watts RMS @ 2-Ohm

Power your system with the NVY 4-channel full-range amplifier delivering 3200W RMS (4x800W @ 2-ohm) in a compact, high-efficiency Class D design built for clean, reliable output. Engineered for durability, it features vibration-resistant bonded components, moisture-protected circuitry, and an integrated cooling fan for consistent performance under pressure. Enjoy flexible tuning with variable crossovers, easy integration with high-level inputs and auto turn-on, and full system protection including thermal, short-circuit, voltage, and clipping safeguards—perfect for high-power audio in tight installations.

Features:

• Compact Power
• Protective Coating
• Vibration Protection
• High Efficiency Micro Design
• Tiffany RCA Terminals
• Fully Variable Crossover Filters

Specifications:

Power

Total Watts (Peak): 3200W

RMS Power @ 4 Ohms: 4 x 500W

RMS Power @ 2 Ohms: 4 x 800W

RMS Power @ 4 Ohms Bridge: 2 x 1100W

Audio

Frequency Response: 10Hz – 31kHz

Signal to Noise Ratio: 102dB

Efficiency @ 4 Ohms: 88%

Damping Factor: 200

Input Impedance: 10k Ohms

Channel Separation: 52dB

Total Harmonic Distortion (THD): 1.00%

Low-Level Input Range: 0.2 – 6V

High-Level Input: Yes, with Auto Turn-On

Selectable Crossover: LPF / HPF / FULL

Crossover Filter Range: 40Hz – 2kHz

Features

Amplifier Class: Digital

Amplifier Type: Full-Range Stereo

Number of Channels: 4 Channels

Minimum Impedance: 2 Ohm (Stereo) / 4 Ohms (Bridge)

LED Indicators: Power | Protection | Clipping

Power Input Terminal Size: 4 AWG

Fuse Size: 340A (External)

Cooling Fan: Yes

Thermal Protection: Yes

Overload Protection: Yes

DC Output Protection: Yes

Short Circuit Protection: Yes

Voltage Input Protection: Yes

Clipping Protection: Yes

High-Level Speaker Connector: Yes

Tiffany RCA Terminal: Yes

LED Clip Indicator: Yes

High-Efficiency Micro Digital Design: Yes

Body Color / Finish: Black / Aluminum

UPC: 810199441290

Free shipping is available within the 48 U.S. states. Orders placed before 11 PM ET are typically processed the next business day and arrive within 5–8 business days. Tracking information will be provided as soon as your order ships.

Need to make a change to your order? Contact us within 24 hours of purchase, and we'll be happy to help. Please note that orders already processed for shipment cannot be canceled.

1-Year Limited Warranty: As an authorized dealer, we provide a 1-year limited warranty covering manufacturer defects in materials and workmanship under normal use. The warranty does not cover physical damage, misuse, improper installation, or normal wear and tear.

Customer Support : 9:00 am to 5:00 pm 

Address: 13446 Alondra Boulevard, Cerritos ,California 90703, United States

Email: info@eliteautogear.com

Phone: (877)-215-8187