Alpine PDX-F6

Alpine's next-generation PDX amplifier series are designed and engineered for ultimate sound quality, power performance and reliability. The new cosmetics offer an attractive, compact package that is 20 percent thinner than the first generation. The PDX's compact chassis is easy to hide and can easily fit in tight spaces, such as under the seat. The PDX amplifiers also are stackable, allowing for a large multi-amplifier system to be installed in a tight space.

The new PDX amplifiers incorporate a completely new power supply design with sophisticated thermal and voltage protection, low noise and high efficiency. This power supply does its work efficiently too, averaging above 90 percent efficiency at all power levels. The thermal protection circuit constantly monitors internal amplifier temperature, reducing power when necessary to keep the music playing under extreme heat and load conditions. It also can roll back power when battery voltage drops significantly under load, again preventing shutdowns under extreme conditions.

The new PDX amplifiers integrate parallel globally modulated analog feedback to maximise sonic quality. This new design results in an extremely wide, flat frequency response with ultra-low noise and distortion. The new PDX amplifiers provide superior sound quality, with extremely low distortion levels.

• 4-Channel Car Amplifier
• 1200W Max Power
  
• 150 watts RMS x 4 at 4 ohms
• 300 watts RMS x 2 in bridged mode 
• Ultra Compact Chassis
  

• 4 Channel Car Amplifier
• 150 watts RMS x 4 at 4 ohms
• 150 watts RMS x 4 at 2 ohms
• 300 watts RMS x 2 in bridged mode (4-ohm stable in bridged mode)
• variable high- and low-pass filters (30-400 Hz, 12 dB/octave)
• Class-D amplifier design
• stackable installation design with front-panel controls
• quick-connect speaker and power connectors
• preamp-level inputs
• MOSFET power and output stages
• CEA-2006 compliant
• 10-1/8"W x 2"H x 7-9/16"D