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The Massive Audio HIPPOXL 84R is a subwoofer from the HIPPO XL Series produced by Massive Audio, a company known for manufacturing car audio equipment. It has an 8-inch subwoofer and designed to work in conjunction with an amplifier to power them. The specifications of the amplifier, such as power output and impedance compatibility, should be considered when using this subwoofer to ensure proper performance and avoid any potential damage.
The subwoofer is built with durable materials to withstand the demands of car audio installations. It typically features a reinforced paper cone or a composite cone material, along with a sturdy steel basket, which provides structural integrity and minimizes distortion.


It has a continuous RMS (Root Mean Square) power handling rating of 900 watts, meaning it can handle a consistent power input of 900 watts without distortion or damage. The subwoofer is also capable of handling peak power up to 1800 watts, which represents the maximum power it can handle in short bursts. Also, it is a dual 4-ohm subwoofer. The impedance refers to the electrical resistance offered by the voice coils of the subwoofer. The dual 4-ohm configuration allows for more flexibility when wiring the subwoofer to match the amplifier's impedance requirements.
With its high power handling and dual voice coil design, the HIPPOXL 84R is designed to deliver deep and powerful bass response in car audio systems. The large RMS power rating indicates its ability to handle high power levels for extended periods, resulting in loud and impactful low-frequency reproduction.

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