NAD Monitor Series Power Amplifier 2100

I am the original owner.

This amp is special.  It is only 50w continuous but at normal volumes it can dig deep for 250-200w as it is designed to do this.  Those that know, know.  And if you can re-cap it yourself, you are so golden...

The NAD 2100 Monitor Series is a stereo power amplifier (c. 1988) delivering a conservative 50–60W RMS per channel into 8 ohms, featuring "Power Envelope" technology for high dynamic bursts (up to 200–300W+), low-impedance stability, and a 117dB signal-to-noise ratio. It is highly regarded for its robust, high-current performance, providing clear, detailed sound with tight bass,


Key Features & Specifications

• Power Output: 50W–60W RMS (8 ohms), 150W+ (mono bridged).
• Power Envelope: Boosts dynamic power to over 200W/ch (8 ohms) and up to 330W/ch (2 ohms) for musical peaks.
• Design: Simple, functional design with A/B speaker selection.
• Inputs: Features both "Normal" and "Lab" inputs, with the latter bypassing filters for a more direct signal path.
• Protection: Soft clipping switch to prevent speaker damage.
• Dimensions: 435 x 106 x 385 mm.
• Weight: 9.5 kg.