Nemesis Audio UM-1000X4D 4-Channel Amplifier

The Nemesis Audio UM-1000X4D is a compact 4-channel Class D amplifier designed for efficient multi-speaker power in tight installation spaces. It delivers flexible 4-channel output and bridged power capability for custom car audio builds.

Specifications

• Amplifier Type: 4-channel Class D
• Max Power: 1000W
• RMS Power @ 4 Ohms: 80W x 4
• RMS Power @ 2 Ohms: 125W x 4
• Bridged Power @ 4 Ohms: 250W x 2
• Frequency Response: 10Hz to 30kHz
• LPF Crossover Range: 0Hz to 300Hz
• Input Sensitivity: 0.3V to 7V
• Signal-to-Noise Ratio: >90dB
• THD: <0.3%
• Dimensions: 151 x 78 x 40 mm | 5.94 x 3.07 x 1.57 in

This model is ideal for compact installs that still need clean four-channel power.