JL Audio HD1200/1

Monoblock class D wide-range amplifier, 1200 W x 1 @ 1.5-4 Ω. Our most powerful HD amplifier employs our advanced Single-Cycle Control switching design and R.I.P.S. technology to deliver 1200 W of clean power into any impedance between 1.5 and 4 Ω, providing the highest degree of flexibility in designing your subwoofer system. Tight power supply regulation keeps distortion down and maximizes your bass quality. From a pure sound quality perspective, we invite you to compare the real-world, in-car performance of this amplifier to any other amplifier on the market, of any type, at any price. While targeted primarily to subwoofer applications, the HD1200/1 is a wide-range amplifier and can also be used to drive high-performance mid-range speaker systems. This amplifier features a brushed aluminium finish with black powder-coated cast alloy heat sinks and bottom panel. A black powder-coated, gasketed cover is also provided to protect the controls.

• Frequency response: 6 Hz - 8 kHz (+0, -1 dB)
• S/N ratio, referred to highest rated power: > 110 dB below rated power (A-weighted, 20 Hz - 20 kHz noise bandwidth)
• S/N ratio, referred to 1 W (main channels): > 79 dB (A-weighted, 20 Hz - 20 kHz noise bandwidth)
• Damping factor @ 4 Ω: > 500 / 50 Hz
• Damping factor @ 2 Ω: > 250 / 50 Hz
• THD+N @ rated power (main channels): < 0.03% @ 4 Ω
• Input voltage range @ RCA inputs: Switchable from 200 mV - 2 V RMS (low) to 800 mV - 8 V RMS (high)
• Min. copper power / ground wire gauge: 2 AWG wire
• Fuse rating: 100 A (AFS, AGU or MaxiFuse™).