SPEAKER KOMPONEN ASHLEY MF 1230 MF1230 MF12 30 12 INCH ORIGINAL ASHLEY Professional Speaker MODEL: MF1230 12in Voice Coil 3 Special Midle ASHLEY GENERAL SPECIFICATIONS Nominal diameter 320 mm/12in Power rating 400 watt-800 watt Nominal impedance 8 ohm Sensitivity 98dB Frequency range 50-3500Hz Chassis type Cast aluminium Magnet type Ferrite: Magnet Size 190x90x20mm Magnet weight 2.2kg/77.7 oz Voice coll diameter 75.5mm / 3in Coil material CCA-W Number of layers 2 (Inside / Outside) Former material Glass fiber Cone material Paper Surround material Cloth Spider Single X-max 5.5 mm/0.21 in Gap depth 10 mm / 0.39 in Voice coll winding width 16mm/0.63 in Nett Weight:6,49kg/pcs Gross Weight: 6,92kg/pcs Packing Size: 32,5 32,5*16cm/pcs