CA1-3500D | 3,500W Class D Monoblock Car Amplifier

Power Acoustik CA1‑3500D – 3,500W Class D Monoblock Car Amplifier

Experience uncompromising bass power with the Power Acoustik CA1-3500D Class D Monoblock Car Amplifier. Designed for maximum output and efficiency, this amplifier delivers up to 3,500 watts of focused low-frequency power in a compact footprint.

The CA1-3500D outputs 900W RMS at 1Ω and 600W RMS at 2Ω, providing the strength and flexibility needed to drive high-performance subwoofers. Built with a hybrid aluminum alloy heatsink, the amp stays cool under pressure while its MOSFET power supply and audiophile-grade IRTM transistors maintain clean, consistent power delivery.

Constructed on a military-grade SMT PCB, the amplifier ensures durability and dynamic performance. Advanced protection circuits defend against short, thermal, and overload conditions, while variable high-pass, low-pass, and subsonic crossovers let you fine-tune output. Add extra punch with the 12dB bass boost, and adjust your levels on the go with the included dash-mount gain control module.

For secure installation, the CA1-3500D includes 200mV–6V RCA inputs with bridged outputs, 4-gauge power/ground terminals, and 8-gauge speaker outputs. Compact at just 7" W x 2" H x 8.75" L, this amp fits tight spaces while delivering serious power to your subwoofers.