Phoenix Gold RX Series RX400.4 Car Stereo 400 Watts 4 Channel Audio Amplifier
The RX Amplifier features high quality, doubled-sided circuit board with SMT parts. Each part is computer tested before being instantly inserted and soldered by machine onto the PCB. The result is the correct part secured in the correct place for the lifetime of the amplifier. These, quite frankly, provide the best bang for the buck available today. Built tough with a heavy duty heatsink, robust unregulated power supply, oversized direct input power and speaker terminals. They also sound sweet thanks to the audiophile bi-polar output transistors. Want to upgrade your stock system without changing the head unit? No problem, the high level input makes breathing new life into your stock system simple.
Main Features:
- 100 watts x 4 channel / 2 ohms
- 75 watts x 1 channel / 4 ohms
- Low pass range: 40hz to 400hz
- Low pass slope: 12db/octav
- High pass range: 40hz to 400h
- High pass slope: 12db/octav
- Power terminal: 8g
- Frequency response: 20hz to 20khz (+/- 1db)
- Signal to noise ratio: greater than 100db
- Efficiency: 50%
- Damping factor: greater than 200
- Heatsink thermal mass: 7.0 grams per mm
- Dimensions: 14.5" l x 8.4" w x 2.0" h
