Product details:

The HD 3000 is in 1 Ohm with 3000 watts RMS 1 Channel amplifier. Compatible with all types of speakers, drivers and tweeters. The Positive/Negative power supply cable is 4 AWG. The output cables wire gauge is 9 AWG and the remote cable is 18 AWG. For Protection fuse or circuit breaker please use 150A. This product comes with an M1 LED Monitor. LED Monitor: Telephone-style connection to the M1 remote indicator LED, which monitors the amplifier and is where all LED indicator information such as distortion (CLIP/TEMP) and protection (PROT) will be displayed simultaneously Protection System: Short-Circuit to output, short on output compared to GND, low impedance at output, High/Low supply voltage and thermal protection Designed to be applied to various types of car audio systems, wheter external or internal, the HD line delivers sophistication and robustness with powerful and mono amplifier. The HD 3000 1 Ohm amplifier, is carefully designed with the highest technology, and high performance for automotive sound systems. It is a mono amplifier and its maximum power is 3000W RMS with 1 Ohm impedance, and one 3000w RMS channel.