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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.
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.
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.
