B&C Speakers Mid-bass 15 PE 40 User manual

B&C
2
15 PE 40
Mid-bass
15 PE 40
Mid-bass
Extremely high
efficiency mid bass,
2.5” aluminium voice
coil, best sound
reproduction,
excellent flat
response up to 3
kHz.
Specifications
Nominal diameter 15” (380 mm.)
Nominal impedance 8 ohms
Pe (max) 250 watts R.M.S
Power Handling 1350 w. cont. program
Sensitivity (1W/1m) 2101.5 dB.
Frequency range 44 - 3800 Hz.
Voice coil diameter 65 mm.
winding material aluminium
former material glass fibre
winding depth 12 mm.
Magnetic gap depth 7 mm.
Magnet diameter 190 mm.
Flux density 1.4 T
Also available in 4 ohms, data upon request
Thiele & Small Parameters
Fs 44 Hz.
Re 5.5 ohms
Qes 0.285
Qms 5.3
Qts 0.27
Vas 205 dm.3
Sd 855 cm.2
η05.9 %
X max ± 3 mm.
Mms 65 gr.
Bl 18.6 Tm
Le 1.1 mH
Mounting Informations
Overall diameter 393 mm.
Bolt circle diameter 372 mm.
Baffle cutout diameter 354 mm.
Depth 171 mm.
Net weight 8.6 Kg.
1AES standard
2Pink noise 100 to 2000 Hz.
Progetto4 7-01-2005 16:56 Pagina 2