Denver CSW1200 12" subwoofer box with IPA500 amplifier

Denver 12" subwoofer bass box features

• 12" subwoofer
• 400 watts
• Kevlar membrane woofer
• 2" voice coil
• 70 Oz magnet
• 4 ohm impedance
• Push bass box terminals
• Chrome backplate

InPhase IPA500 amplifier features

• 500W 2 channel amplifier
• MOSFET power supply
• High level input (speaker level input)
• Variable gain adjusment
• Build in crossover
• Build in high pass / low pass filter
• Thermal protection
• Overload protection
• High brightness blue LED