NuPrime Evolution Two-SE - Mono Power Amplifier

The NuPrime Evolution Two-SE is a dedicated mono power amplifier using the manufacturer’s Only Distortion Cancellation Class D architecture. Its error signal is derived from the power MOSFETs and output filter circuitry. The Special Edition adds revised ODC circuitry, precision low-drift feedback resistors and newly developed power MOSFETs.

A 900 W toroidal-transformer supply and 48,400 µF of filtering capacitance support current delivery, while a CNC-machined aluminium heatsink module manages the power stage. NuPrime specifies compatibility with 2-ohm loads. Each chassis powers one channel, so a conventional stereo system requires two units. Black and Silver finishes are offered.

Specifications

• Mono amplifier; one chassis per channel
• RMS power: 300 W / 8 Ω; 600 W / 4 Ω
• 650 kHz switching frequency
• 900 W toroidal-transformer power supply
• Supply capacitance: 48,400 µF per channel
• Input impedance: 47 kΩ; trigger input
• Dimensions (H × W × D): 57 × 430 × 375 mm
• Weight: 10.5 kg; Black or Silver