MMATS Pro Audio HiFi-4250D 4-Channel Class D Amplifier

A four-channel Class D amplifier with DirectFET technology and a Burr-Brown input stage for a custom speaker system.

Features and Specifications

• 250 watts RMS × 4 channels at 4 ohms.
• 400 watts RMS × 4 channels at 2 ohms.
• 800 watts RMS × 2 channels bridged at 4 ohms.
• DirectFET output technology and Burr-Brown op amps.
• Dimensions: 9.5 × 10 × 2.2 inches.

Fitment and Installation

For a custom vehicle audio installation. Confirm mounting clearance, ventilation, the speaker load, input connections, and the electrical system before installation. Use correctly sized, fused power wiring and follow the amplifier’s installation instructions.