1ดอก KANE PA-18 ลำโพง ดอกลำโพง ขนาด 18 นิ้ว 8 โอม โครงหล่อ คาเนะ ดอกลำโพง รุ่น PA 18 PA18 เอไอ-ไพศาล

KANE PA-18 ลำโพง GENERAL SPECIFICATIONS Nominal diameter 18"/460 in/mm Power rating 1200 Watts Nominal Impedance 8 ohm Resonance (natural) Frequency 38 Hz Frequency rance 38-2000 Hz Sensitivity (1W/1m) 97 dB Voice Coll diameter 4"/99.5 MM Coil material SV-W Chassis Type Cast alumimium Magnet size 220x110x25 mm Magnet type Ferrite Magnet weight 3.49kg/123oZ Number of layers 2 (Outside) Former meteriel Glass fiber Cone materiel Paper Surround materiel Cloth Spider Double X-max 8 mm/0.31 in Gap depth 10 mm/0.39 in Voice coil winding wide 21 mm/0.82 in THIELE SMALL PARAMETERS RE 5.6 Ohm FS Hz 38 Hz Mms 193 g/6.80 oz Mmd 169 g/5.96 oz Qms 20 Qes 0.50 Qts 0.49 Vas 189 lt/6.67 ft Eff 178 grams Bl T/m 23Tm Qes 1.1 Qts 1.0 BIL T/m 8.4 T/m Cms 0.09 mm/N Rms 2.3 Ohm Le (at1 kHz) 1.53 mH Sd 0.1225 m MOUNTING/SHIPPING INFORMATION Net Weight 11 kgs Shipping Weight 13 kgs Shipping Box 48.5X48X24mm