Radian 850PB - 8 ohm - Compression Driver

SPECIFICATIONS
Throat Diameter: 2.0", 51mm
Nominal Impedance: 8 ohms
Power: 75 W rms
Freq. Response: 500 Hz- 20kHz
Minimum Rec. Crossover: 500 Hz@24db/octave or 1.2 kHz@12dB/octave
Sensitivity: 113db 1w/1m
Magnet Weight: 72.0 oz, 2.038 kg
Voice Coil Diameter: 3.0", 76mm
Voice Coil Material: Edgewood Copper clad Aluminum
Diaphragm Material: Heat treated Aluminum alloy

MOUNTING INFORMATION
Mounting Style: Bolt on
Mounting Bolt Threads: 1/4" x 20UNF
Mounting Bolt Patterns:
- 4 holes on 4.0", 102mm BCD

OVERALL DIMENSIONS
Outside Diameter: 7.50", 191mm
Depth: 2.95", 75mm
Weight: 14.6 lbs, 6.64 kg