MMATS LS850x4

Stereo 4 Channel Class AB Amplifier. Part of the MMATS LS Series, built for budget-conscious installs without sacrificing performance — perfect for upgrading a factory system or DIY builds. Backed by a 1 year parts and labor warranty, serviced at MMATS' Jupiter, FL factory.

• 800 Watts Max power, all channels driven
• 4 x 120W Max @ 4 ohms / 4 x 200W Max @ 2 ohms / 2 x 400W Max @ 4 ohms (bridged)
• THD: .09% | Frequency Response: 20Hz–20kHz ±3dB | SNR: -95dB
• Stereo Separation: -60dB | Damping Factor: >200
• MOSFET PWM Power Supply, variable input gain control
• Switchable Bass Boost @ 45Hz (Flat/+6dB/+12dB)
• Selectable Crossover: HP/LP/ALL — LPF 50Hz–200Hz / HPF 50Hz–1.2kHz
• Power and protection indicators, onboard fuse protection