HLabs AMP4100 4-Channel Reference Power Amplifier

The HLabs AMP4100 is a 4x100 watt reference amplifier designed for multichannel and immersive studio applications of the coming era. It features a high-quality buffered input circuit ensuring perfect impedance match with any source, to keep all the details and clarity of your audio signal. The AMP4100 employs two Hypex UcD stereo amplifier modules, renowned for their audio quality and reliability. Packed in a compact 1U rack-mount fanless enclosure, the tiny AMP4100 will leave plenty of space for your preferred audio devices. Just plug it, forget it, and focus on your music.

FEATURES:

• 4×100 W @4Ω (THD<1%); 4×60 W @8Ω (THD<1%); 4×60 W @2Ω (THD<1%)
• Electronically balanced inputs with studio-grade buffer circuit
• Neutrik XLR input connectors
• Ground lift on the XLR inputs to avoid ground loops (for all channels)
• Simple and easy speaker outputs wiring on 8-pin Phoenix connector
• Frequency response (1kΩ load): ±1 dB from 20 Hz to 25 kHz
• Distortion: 0.03% from 20 Hz to 20 kHz @ 1W
• Pop-free start and stop
• DC-error detection with automatic power supply shutdown
• Overheating protection
• Idle Losses @230V/50 Hz: <16W
• Max power consumption: 470W
• Ultra-efficient Class D amplification - 92% efficiency at full power