Nemesis NA-K2000D 2000W @ 1-Ohm Class D 1-Channel Monoblock Car Amplifier Made In Korea Team Series

Nemesis NA-K2000D is a 2000W RMS, 1-Ohm rated, 1-channel Class D monoblock car amplifier from the Team Series, Made in Korea. Built for serious subwoofer performance, it combines high-output power with flexible filtering and a strappable option for expanding capacity.

• 4-Ohm RMS: 700W x1 — solid power for efficient, high-dynamic subwoofer control at a standard automotive impedance.
• 2-Ohm RMS: 1,400W x1 — higher current capability for demanding subs while retaining clear, controlled bass.
• 1-Ohm RMS: 2,000W x1 — maximum continuous power into low-impedance loads for deep, authoritative bass impact.
• 2 Ohm RMS Strappable Power: 4,000W x1 — strappable configuration enables higher output in compatible setups for even more headroom.
• Frequency Response: 10Hz–250Hz — covers deep bass through upper bass for tight, guitar-like bass articulation and punch.
• Signal to Noise Ratio: 95dB — low noise floor so bass signals stay clean against system hum and road noise.
• Damping Factor: 200 — helps control woofer motion for precise transient response and reduced bottoming.
• Efficiency (4-Ohm, 100Hz): 90% — high efficiency reduces heat under typical bass-program material, aiding cooler operation.
• Input Sensitivity: 6V-0.2V — gain range accommodating a variety of head-unit outputs for proper level matching.
• Subsonic Filter: 10Hz–50Hz @ 24dB/Oct — suppresses ultra-low frequencies that waste power and strain subwoofers.
• Bass Boost: 0-9dB @ 45Hz — adjustable lift at the low bass fundamentals for added depth without distortion.
• Low Pass Filter: 35Hz–250Hz @ 24dB/Oct — shapes the upper limit of bass energy to keep woofer output tight and focused.
• Phase: 0–180 Degree — phase adjustment to align with other drivers in the system for coherent bass response.
• Strappable Connection — enables higher output configurations when used in compatible builds.
• Working Voltage: 10V–16V — designed for typical automotive electrical systems, ensuring operation across standard vehicle baselines.
• Tested Voltage & THD: 14.4V & Less than 1% — performance verified at a common automotive electrical condition with minimal distortion.
• Remote Gain Control with Clipping Indicator — convenient onboard adjustment with a visual cue to prevent overdrive and protect subs.

In real-world installations, the NA-K2000D serves as a dedicated bass powerplant for premium subwoofer systems, delivering substantial headroom, precise control, and flexibility with filters and a strappable option. Its 14.4V testing and 1% THD specification support reliable, high-clarity bass performance in high-demand setups.