JL Audio HD750/1 Class D Monoblock Subwoofer Wide-Range Amplifier 750 Watts RMS x 1
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•Monoblock full-range class-D amplifier
•Speaker connection plug
•4 Mounting brackets
•4 Mounting bolts
Premium Car Subwoofer Amplifier
A premium car subwoofer amplifier capable of producing a powerful bass performance in a tiny chassis, the JL Audio HD750/1 is a mono subwoofer amplifier that comes with the most advanced technological features that you get from every JL Audio's top-level audio products.
It uses a Class-D amplifier requiring less power and better heat management, allowing it to perform optimally for longer periods without any problems. It is also lightweight and compact, making it very easy to install anywhere inside your car.
Advanced Rollback Protection
Using JL Audio's trademark technologies, such as Advanced Rollback Protection and RealSink, you can expect that the amplifier will not shut down due to thermal issues. At the same time, its cast alloy fins perform highly efficiently in dissipating the heat acquired from extended use at high volume levels.
Intelligent Power Supply Technology
With its Regulated, Intelligent Power Supply technology, the amplifier can maintain its optimal power output with minimal distortion over a vast range of vehicle voltages. Power fluctuations will not affect the amplifier's sound quality and power output using this technology.
The JL Audio HD750/1 has a power output of 750 Watts RMS from an impedance range of 1.5 to 4 ohms. Its frequency response of 6 Hz up to 8 kHz will assure you that it won't have any problems with any heavy-bass tracks you play with. With additional features like a variable high/low pass filter, subsonic filter, and output polarity option, you can shape the bass definition to what you want to hear.
Low Frequency Response : 50-500 Hz
High Frequency Response : 50-500 Hz
Number of Channels : 1
Frequency Response : 6-30000 Hz
Built In Crossovers : Yes
RMS Power Output : 750x1 Watts
Channel Separation : Yes
Amplifier Class : D
Fuse Rating : 60 A
XP750-SE OFFER : Yes
mono subwoofer amplifer
750 watts RMS x 1 (rated power from 1.5 to 4 ohms)
variable high- and low-pass filter (50-500 Hz 12 or 24dB/octave)
subsonic filter and output polarity control
removable power and speaker plugs
optional wired remote for level control
optional HD stacking kit for stacking multiple HD amps together
Class D amplifier design
MOSFET power and output stages
differential-balanced inputs eliminate noise from your vehicle's electrical system
4-gauge power and ground leads and a 80-amp fuse recommended — wiring and hardware not included with amplifier
no onboard fuses — when installing multiple amps in a system, an additional 60-amp in-line fuse between the distribution block and the amplifier is recommended
10-13/16"W x 1-15/16"H x 8-13/16"D
RMS Power Output (Watts x Channels): 750 x 1
Power at 2 Ohms (Watts x Channels): 750 x 1
Minimum Impedance Unbridged: 1.5
Minimum Impedance: 1.5
Best Frequency Response: 6-30k Hz
THD at Rated RMS Power: 0.03%
Signal to Noise Ratio: 111 dB
Input Voltage: 14.5v
Amplifier Class: D
Low-Pass Crossover Frequency: 50-500 Hz
Low-Pass Slope (dB/octave): 12/24 dB
High-Pass Crossover Frequency: 50-500 Hz
High-Pass Slope (dB/octave): 12/24 dB
Fan Cooled: No
Speaker Level Inputs: Yes
Preamp Outputs: 2
Width (inches): 10-13/16
Height (inches): 1-15/16
Depth (inches): 8-13/16
Authorized Internet Dealer
Warranty: 1 Year Manufacturer warranty.
This item is accompanied by a manufacturer's warranty. If it is found to be defective, it may be returned to OnlineCarstereo.com for repair within 1 year from the original date of purchase with proper return authorization.
I have the JL hd750/1 Powering my 12w7. I must say, wow!!!! I was a little skeptical about the power difference compared to the initial 500/1 setup that i had. There was a total difference from the time i powered the amp, and it has not let me down yet. Amazing amp
Have 2 of them powering 4 12w3's and it's the loudest/cleanest hard hitting system I've ever had and over the past 23 years I've had plenty of systems
hows off its versatility by connecting to all available interior speakers
JL audio HD750/1 produces the same wattage at all 4 to 1.5 Ohms Has a low power draw from your alternator And stays clear at all volumes and provides alot of sound. how could you go wrong
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