Reference Audio RA-HYDRA 8.2 8' 1000SubwooferW RMS D2

The Reference Audio RA-HYDRA 8.2 delivers 1000W RMS of pure bass power through its precision-engineered 8-inch driver and D2 voice coil configuration. Built for automotive applications, this subwoofer combines compact dimensions with serious output, making it ideal for vehicles where space and performance matter equally. The D2 dual-coil design ensures efficient power handling and clean, controlled low-end reproduction. Whether you're upgrading a factory system or building a custom installation, the RA-HYDRA 8.2 brings the punch your audio deserves.

SPECS

• Brand: Reference Audio
• Model: RA-HYDRA 8.2
• Size: 8″
• Power Handling: 1000W RMS
• Voice Coil: Dual 2Ω (D2)
• Nominal Impedance: 2 × 2Ω
• Sensitivity: 86 dB
• Frequency Response: 45Hz – 1000Hz
• Voice Coil: 2.5″ Aluminium
• Voice Coil Diameter: 61.1mm
• Voice Coil Height: 40mm
• Voice Coil: 4-layer
• Magnet: 158oz Ferrite
• Cone: Non-pressed paper
• Surround: High-density foam
• Dust Cap: PP
• Basket: Cast aluminium
• Overall Size: Ø220 × 152mm