JL AUDIO HD600/4

JL AUDIO 

(HD600/4) 4-CHANNEL CLASS-D FULL-RANGE AMPLIFIER. 150 WATTS X 4 @ 1.5-4 OHMS

OVERVIEW:

• 4-Channel Class D Full-Range Amplifier, 150 W x 4 @ 1.5-4 Ω
• This compact multi-channel powerhouse employs our Single-Cycle Control switching design and R.I.P.S. technology to deliver 150 W x 4 or 300 W x 2. Tight power supply regulation keeps distortion down and maximizes sound quality.
• When using the HD750/1 or HD1200/1 to drive a subwoofer system, the HD600/4 is the ideal satellite amplifier, delivering huge dynamics with pristine resolution. 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.
• It can also be deployed on its own as a very capable 3-channel system amplifier with 150 W x 2 to the satellites and 300 W x 1 to a subwoofer system.
• This amplifier features a brushed aluminum 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.

RATED CONTINUOUS (RMS) POWER @ 14.4 V

• @ 4 Ω : 150 W RMS x 4
• @ 3 Ω : 150 W RMS x 4
• @ 2 Ω : 150 W RMS x 4
• @ 1.5 Ω : 1500 W RMS x 4
• Bridged @ 8 Ω : 300 W RMS x 2
• Bridged @ 4 Ω : 300 W RMS x 2

RATED CONTINUOUS (RMS) POWER @ 12.5 V

• @ 4 Ω : 150 W RMS x 4
• @ 3 Ω : 150 W RMS x 4
• @ 2 Ω : 150 W RMS x 4
• @ 1.5 Ω : 1500 W RMS x 4
• Bridged @ 8 Ω : 300 W RMS x 2
• Bridged @ 4 Ω : 300 W RMS x 2

GENERAL SPECIFICATIONS:

• Frequency Response :  Hz - 30 kHz (+0, -1dB)
• S/N Ratio, referred to highest rated power : >110 dB (A-weighted, 20 Hz - 20 kHz noise bandwidth)
• S/N Ratio, referred to 1 W (Main Channels) : 88.2 dB (A-weighted, 20 Hz - 20 kHz noise bandwidth)
• Damping Factor @ 4 Ω : >300 / 50 Hz
• Damping Factor @ 2 Ω : >150 / 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 : 4 AWG wire
• Fuse Rating : 50 A (AFS, AGU or MaxiFuse™)

SIGNAL PROCESSING:

• Filter Mode(s) : Low-Pass or High-Pass
• Filter Slope(s) : 12/24 dB/octave
• Filter Frequency Range : 50 Hz - 500 Hz
• Detented, Calibrated Filter Freq. Potentiometer : Yes
• Filter Defeat Function : Yes
• Remote Level Control : Optional (HD-RLC)
• Remote Level Modes : 2 or All Channels
• Channel Input Mode Switch : Yes (2/4 ch.)
• Pass-Through Preamp Output : Buffered
• Source Channel Selection for PreOuts : Yes

PHYSICAL SPECIFICATIONS:

• Height (H) : 1.93 in / 49 mm
• Width (W) : 10.74 in / 273 mm
• Depth (D) : 8.29 in / 211 mm
• Net Weight : 6.6 lb / 2.99 kg

In-store Purchase only

SKU # 98221