Rockford Fosgate TM400X4ad Power 400W Class-AD 4-Channel Element Ready Amplifier

The Rockford Fosgate TM400X4ad Power is a compact 400W 4-channel Class-AD amplifier with Constant Power technology and Element Ready protection — big power in a small, weatherproof chassis.

• 4-channel amplifier
• 100W x4 @ 4Ω and 2Ω
• Class-AD topology, Constant Power technology
• Conformal-coated boards, dual fan cooling
• Integrated crossovers, C.L.E.A.N., Element Ready