Reference Audio RA-HYDRA 8.2 8″ 1000w RMS D2 Subwoofer

Reference Audio RA-HYDRA 8.2 8″ 1000w RMS D2 Subwoofer

The Reference Audio Hydra 8 Inch Subwoofer is a powerful compact bass driver built for high-performance car audio systems. Designed with a cast aluminium basket, non-pressed paper cone, high-density foam surround and large 2.5 inch aluminium voice coil, this subwoofer delivers strong bass output while still fitting into smaller enclosure setups. The D2 dual 2 Ohm configuration makes it suitable for flexible amplifier wiring options.

Features & Specifications

Model: Hydra 8.2
8 Inch powerful subwoofer
Nominal power handling: 1000W
D2 dual 2 Ohm voice coil configuration
Nominal impedance: 2×2 Ohm
DC resistance: 2×1.8
Sensitivity: 86dB
Frequency response: 45Hz – 1000Hz
Overall dimensions: Ø220mm x 152mm
Cone material: Non-pressed paper
Basket: Aluminium
Cast aluminium basket for strength and durability
High density foam edge
PP dust cap
2.5 Inch aluminium voice coil
Voice coil diameter: 61.1mm
Voice coil height: 40mm
Magnetic gap height: 10mm
Aluminium voice coil bobbin
4 Layer voice coil design
158oz ferrite magnet structure
Designed for powerful bass performance
Suitable for compact but high-output car audio subwoofer installations