B&C Speakers Woofer 10PS26 User manual

10PS26 Woofer
LF Drivers LF Nd Drivers Coaxials HF Drivers Horns
700 W continuous program power capacity
76 mm (3 in) aluminium voice coil
55 – 4000 Hz response
96 dB sensitivity
Shorting copper cap for extended HF response
Specification
Nominal Diameter 250 (10) mm (in)
Nominal Impedance (1) 8 Ohm
Minimum Impedence 7.1 Ohm
Nominal Power Handling (2) 350 W
Continuous Power Handling (3) 700 W
Sensitivity (1W/1m) (4) 96 dB
Frequency Range 55 - 4000 Hz
Voice Coil Diameter 76 (3) mm (in)
Winding Material Aluminium
Former Material Glass Fibre
Winding Depth 18 (0.71) mm (in)
Magnetic Gap Depth 10 (0.4) mm (in)
Flux Density 0.9 T
Thiele & Small Parameters
Fs 54 Hz
Re 5.8 Ohm
Qes 0.33
Qms 2.9
Qts 0.29
Vas 38 (1.3) dm3 (ft3)
Sd 320 (49.1) cm2 (in2)
Eta Zero 1.8 %
Xmax +/- 5.5 mm
Xvar +/- 5 mm
Mms 33 g
Bl 14.1 Txm
Le 1.2 mH
Mounting and Shipping Info
Overall Diameter 262 mm (10.3 in)
Bolt Circle Diameter 245 mm (9.6 in)
Baffle Cutout Diameter 230 mm (8.8 in)
Depth 123 mm (4.8 in)
Flange and Gasket Thickness 14 mm (0.55 in)
Net Weight 6 kg (13.2 lb)
Shipping Weight 6.7 kg (14.7 lb)
Shipping Box 320x320x160 mm
(12x12x6.3 in)
1For different impedances, please ask.
22 hours test made with continuous pink noise signal (6 dB crest factor).
Power calculated on rated minimum impedance.
3Power on Continuous Program is defined as 3 dB greater than the
Nominal rating.
4Applied RMS Voltage is set to 2.83V for 8 ohms or 2.0V for 4 ohms
Nominal Impedance