JL Audio HD900/5
Class D Full-Range Five-Channel Amplifier
4 x 100 W RMS (4 Ohms) or 4 x 75 W RMS (1,5-3 Ohms)
+ 1 x 500 W RMS @ 1.5 - 4 Ohms
CH 1-4: HP 50-500 Hz,
CH 5: LP 50-500 Hz 12/24 dB
30 Hz Subsonic Filter,
2/4/6 CH Input Mode Switch
High Level Inputs,
optional HD-RLC Bass-Remote
211 x 49 x 273 mm
HD Amplifiers
Small is not the only story here.
Our flagship amplifiers feature Single Cycle Control switching technology and R.I.P.S. power supplies to deliver top-flight audio performance.
Making a small amplifier is great, of course... but not if power and sound quality are sacrificed.
This is why our engineering team focused on achieving world-class fidelity first, and then on making our HD amplifiers amazingly powerful, efficient and small.
These efforts led to a remarkable switching amplifier technology called Single Cycle Control™, which allows all of these goals to be achieved.
This exclusive core amplifier technology is mated to our regulated, intelligent power supply (R.I.P.S.), advanced thermal management systems and a full complement of studio-grade processing features, putting the HD amplifiers in a performance class of their own.
Behind every HD‘s removable security cover, you will find audiophile 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).