SB Acoustics Satori WO24P-4

SB Acoustics Satori WO24P-4

• Hard paper cone for improved piston operation (made in-house)
• Large optimized motor system with under-cut pole piece and dual shorting rings
• Vented aerodynamic cast aluminium chassis for optimum strength and low compression
• Soft low damping rubber surround for optimum transient response
• Linear symmetric suspension design for improved dynamic performance
• Non-conducting fibre glass voice coil former for minimum damping
• Long life silver lead wires attached 180° apart for improved stability
• Vented pole piece for reduced compression
• High piston to chassis diameter ratio
• Gasket and bolt hole protrusions for reduced coupling to speaker cabinet

Specifications

• power handling (continuous/programme) = 90 W
• resonance frequency fs = 28 Hz
• impedance R = 4 Ohm
• sound pressure level SPL = 91 dB (2,83V; 1m)
• DC resistance Re = 3,3 Ohm
• force factor BL = 7,6 N/A
• voice coil inductance L = 0,29 mH
• effective piston radiating area Sd = 255 cm²
• effective mechanical mass incl. air load mms = 42 g
• equivalent volume of compliance Vas = 71 l
• total Q factor Qts = 0.40 (Qms=6,7, Qes=0.42)
• voice coil diameter = 49,5 mm
• mounting diameter d = 209,3 mm
• overall diameter d = 242 mm
• mounting depth (not countersunk) t = 116,4 mm