Pioneer GM-6400F Review
4-Channel Bridgeable Amplifier
The GM-6400F is one of Pioneer’s latest amplifiers (2009 model) and was designed to fit both cosmetically and technically with Pioneer subwoofers. The GM-6400F gives you total installation freedom and no distortion.
With an H-shaped chassis for vibration control and a PWM regulated power supply, you can drive multiple speaker channels or subwoofers and [...]