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AmplifiersPower AmplifiersDiscontinued
Estimated price (community-sourced)
$210
Around — community and catalog average, updates slowly
About the 2100
The NAD 2100 is a two-channel power amplifier from NAD’s Monitor Series, featuring Power Envelope circuitry designed to provide substantial short-term dynamic output beyond its continuous rating. It can also be switched to bridged-mono operation. Published specifications list 60 watts per channel continuous into 8 ohms in stereo and 100 watts continuous into 8 ohms in bridged mode; dynamic output is rated at 200 watts per channel into 8 ohms in stereo and 500 watts into 8 ohms in bridged mode.
Specifications
Type: Stereo power amplifier; bridged-mono mode available
Continuous output power, stereo: 60 W per channel into 8 Ω (rated distortion 0.03%); some references list 50 W per channel
Continuous output power, bridged mono: 100 W into 8 Ω (some references list 150 W)
Dynamic power, stereo: 200 W into 8 Ω; 250 W into 4 Ω; 330 W into 2 Ω
Dynamic power, bridged mono: 500 W into 8 Ω; 660 W into 4 Ω
Frequency response: 3 Hz–100 kHz (+0/−3 dB)
Total harmonic distortion: <0.03%
Damping factor: >100 (8 Ω, 50 Hz)
Input sensitivity: 0.85 V
Signal-to-noise ratio: 100 dB (ref. 1 W); 117 dB (ref. rated power)
Peak output current: up to 30 A
Dimensions (W × H × D): 435 × 106 × 385 mm
Weight: 9.5 kg