MMATS LSX900x4

Part of the MMATS LSX Series — a compact, efficient full-range 4-channel amplifier engineered for balanced sound across a wide frequency range. Note: this amplifier is not designed to run subwoofers.

• 4 x 150 WRMS @ 4Ω stereo / 4 x 220 WRMS @ 2Ω stereo / 2 x 440 WRMS @ 4Ω mono
• Operating Voltage: 8V–16V | Rated Voltage: 13.8V
• Efficiency: 88% @ 2-ohm stereo resistive | Damping Factor: >1000
• Frequency Response: 10Hz–22kHz (-3dB) | SNR: 98dB | THD+N: 0.1%
• Gain: .2V–10V | LPF: 20Hz–700Hz | HPF: 30Hz–1kHz/10kHz (via 10x switch)
• Fixed subsonic filter @ 30Hz, full-pass from 30Hz if needed
• Over-current, short, and thermal protection; Power/Protect indicator lights
• 2-Gauge battery terminal, 12-Gauge speaker terminal
• Dimensions: 5.2"W x 5"L x 2.1"T