JL Audio has released a new amazing XD Amplifier.

Huge.
Amazingly small in size, but huge in audio performance, the JL Audio XD amplifiers are the perfect solution for space-conscious installations or for anyone seeking affordable excellence in a mobile amplifier.
JL Audio’s exclusive NexD™ switching technology achieves total amplifier efficiencies exceeding 80%, which means far less heat and less strain on your vehicle’s electrical system than a conventional large amplifier. This efficiency advantage, combined with state-of-the-art microelectronic components allows us to use very compact unitary cast alloy heat sinks. As with their more expensive HD siblings, XD’s also deploy our 고급 열 롤백 시스템 to completely eliminate annoying thermal shut-down events.
Beneath every XD’s removable control cover, you will find studio-grade signal processing with fully variable crossover filters. Also included are our noise-killing, highly flexible differential-balanced inputs with remote level control capabilities via the HD-RLC remote level control (optional).
Some might just see a small amplifier… But, for those who appreciate great audio, XD’s reveal something huge.
Advanced NexD™
XD600/1:
모노 블록 서브 우퍼 앰프
XD400/4:
2/3/4 Channel Amplifier
XD600/6:
3/4/5/6 Channel Amplifier
All models are available on mobile.jlaudio.com. Read technical book before you make a choice.
I’ll be very thankful to you if you would let me know if there is a download link of these waves and speaker test tones.