Polk Audio - PAD4000.4 Digital Power Amplifier - 4 Channel - PAD4000.4

Super Efficient Class D Bridgeable 4-Channel Mobile Audio Amplifier.

Key Features:

• Max power handling: 400W
• MOSFET switching power
• Efficient Class D bridgeable design
• Channel Mode Switch (ST/4Ch)
• Toroidal transformers
• Full, HPF, BPF switch
• Adjustable low and high pass frequency
• Front and rear level controls
• Line level outputs and inputs
• Nickel-plated wire terminals and RCA connectors
• Stainless steel hardware
• Protection: thermal, DC offset, reverse polarity and short circuit protection
• Dimensions (with panels) - 1.81''H x 10.94''W x 6.75''D

WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov.