TM400X4ad Amplifier

We offer several delivery options to meet your needs.

Free shipments are made via a relay point.

If you prefer home delivery, a surcharge may apply when ordering. Do not hesitate to contact us for more details!

Our team is at your disposal via Chat to help you select the products that suit you best 💡😉

We can help you create a cart directly via live chat if you are not sure about your choice. Our team will be happy to offer you their technical expertise 💪🙂

To track your order, we invite you to use the Chat available at the bottom right of the store ➡️⬇️

If you have any questions regarding your order, Our team will answer you as soon as possible 🙂

For returns, you have a period of time after receipt to return your items if you are not completely satisfied. Please review our return policy or contact us for detailed information on the procedures.

4-channel class AD amplifier 4 x 100/100 watts RMS @ 4/2 Ohms

400 Watt Class A 4 Channel Marine Power Amplifier

The TM400X4ad is a 400-watt, 4-channel amplifier with high-efficiency Class AD technology and a conformal-coated PCB designed for motorsport and navigation applications.

The ultra-compact 400-watt 4-channel Power TM400X4ad amplifier is built on Rockford Fosgate's proprietary Class-AD technology, with constant power to produce the same output at both 4-ohm and 2-ohm impedances. Flexible vehicle integration with low- and high-level inputs with automatic turn-on. Top-mounted controls provide easy access to the integrated CLEAN input/output clip detection and crossover circuits. 3-stage thermal lock extrusion with dual-fan forced induction keeps everything cool while real-time thermal/protection schemes protect the amplifier.

• Rockford Fosgate's proprietary Class AD technology
• Constant power multi-impedance 4/2 Ohm
• Differential inputs with high level automatic activation function
• 8 AWG Power/Ground Connector with Enhanced RCA Connectors
• Remote output function when using high level inputs
• 2/4 channel input switch
• 4 Ohms bridged capable
• CLEAN input/output clip detection and indication LED
• Top mounted controls
• Dual fan cooled
• Real-time thermal detection
• Two extruded heat sinks
• Discrete surface mount technology
• Marine grade two-part epoxy coating on printed circuit boards