Specifications

Nomianl diameter 385mm/15 in

Max Output Power 1000W

Nominal impedance 4Ω

Sensitivity 90dB

Frequency range 30-1500 HZ

Magnet weight 190×20mm/90 oz

Voice coil diameter 75mm/3 in

Coil material Copper

Former material Aluminum

Cone material Paper

Surround material Foam