NA-K200X4D
$599.99
The Nemesis Audio NA-K200X4D is a 4-channel car audio amplifier from the Korean Series, designed to deliver powerful audio performance for compatible vehicle sound systems. Featuring a durable finned metal housing, audiophile-grade Tiffany RCA inputs and outputs, adjustable crossover controls, and built-in protection circuits, it supports multiple speaker configurations and bridged operation.
Key Specifications
| Specification | Details |
|---|---|
| Brand | Nemesis Audio |
| Model | NA-K200X4D |
| Series | Korean Series – Team Nemesis |
| Amplifier Type | 4-Channel Car Audio Amplifier |
| Rated Power | 1400W RMS × 4 @ 4Ω |
| Working Impedance | 2Ω – 4Ω |
| Input Sensitivity | 0.2V – 6V |
| Frequency Response | 10Hz – 25kHz |
| Signal-to-Noise Ratio | 95dB |
| Damping Factor | Greater than 200dB (as printed on packaging) |
| Efficiency | 75% at 4Ω, 100Hz |
| Operating Voltage | 10V – 16V |
| Power & Ground Inputs | 4-Gauge |
| Protection Circuits | Thermal, High/Low Voltage, Short Circuit, DC |
| RCA Connections | Audiophile-Grade Tiffany RCA Inputs & Outputs |
| Dimensions | 300 × 220 × 68mm |
Power Output
| Configuration | RMS Power |
|---|---|
| 4Ω – 4 Channel | 200W × 4 |
| 2Ω – 4 Channel | 350W × 4 |
| 4Ω Mono / Bridged | 700W × 2 |
The manufacturer’s packaging lists 200W × 4 at 4Ω, 350W × 4 at 2Ω, and 700W × 2 at 4Ω bridged, measured at 14.4V with less than 1% THD.
Crossover & Audio Controls
| Feature | Specification |
|---|---|
| High-Pass Filter (HPF) | 20Hz – 500Hz |
| Low-Pass Filter (LPF) | 50Hz – 500Hz |
| HPF Multiplier | ×10 (200Hz–5kHz) |
| LPF Multiplier | ×10 (500Hz–5kHz) |
| Subsonic Filter | 10Hz – 500Hz |
| Input Sensitivity | 0.2V – 6V |
Performance Highlights
-
4-channel Korean Series amplifier
-
200W RMS × 4 @ 4Ω
-
350W RMS × 4 @ 2Ω
-
700W RMS × 2 @ 4Ω bridged
-
10Hz–25kHz frequency response
-
95dB signal-to-noise ratio
-
75% efficiency at 4Ω and 100Hz
-
Adjustable high-pass filter from 20Hz–500Hz
-
Adjustable low-pass filter from 50Hz–500Hz
-
×10 crossover multipliers for extended adjustment ranges
-
Audiophile-grade Tiffany RCA inputs and outputs
-
4-gauge power and ground connections
-
Built-in thermal, voltage, short-circuit, and DC protection
-
10–16V operating voltage
Dimensions
300 × 220 × 68 mm
| Series | Korean, TEAM |
|---|---|
| Channels | 4 |
| Amp Watts | 200W |
For our valued customers, we offer straightforward shipping rates based on your order total and customer type.
Retail Customers
Orders under $100: Flat shipping fee of $10.
Orders over $100: Free shipping.
Wholesale Customers
Orders under $2,000: Flat shipping fee of $100.
Orders over $2,000: Free shipping.
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