Brand
Oberton Proffesional
Oberton 15B-500
Цена: 12.500,00 ден
- power handling (continuous/programme) = 500/1000 W
- frequency range = 38-2500 Hz
- resonance frequency fs = 38,2 Hz
- impedance R = 8 Ohm
- sound pressure level SPL = 99 dB (2,83V; 1m)
- DC resistance Re = 5,23 Ohm
- force factor BL = 22,91 N/A
- voice coil inductance L = 1,25 mH
- effective piston radiating area Sd = 829,6 cm2
- effective mechanical mass incl. air load mms = 114,4 g
- equivalent volume of compliance Vas = 145,82 l
- total Q factor Qts = 0,27 (Qms=12,06, Qes=0,274)
- voice coil diameter = 77 mm
- maximum peak linear excursion vibration xlin = +/- 7,25 mm
- mounting diameter d = 354 mm
- overall diameter d = 388 mm
- mounting depth (not countersunk) t = 169 mm
- mass m = 7,8 kg
