B&C - 15-PLB 76 Mid Bass Çıplak Hoparlör

Nominal diameter 380 mm (15.0 in)
Nominal impedance 8 Ω
Minimum impedance 6.2 Ω
Nominal power handling * 400 W
Continuous power handling * 800 W
Sensitivity (1W/1m) * 100.0 dB
Frequency range 40 - 2000 Hz
Voice coil diameter 76 mm (3.0 in)
Winding material Copper
Former material Glass Fibre
Winding depth 16 mm (0.62 in)
Magnetic gap depth 11 mm (0.4 in)
Flux density 1.15 T
Design
Surround shape Triple Roll
Cone shape Exponential
Magnet material Ceramic
Spider Single
Pole design T-Pole
Woofer cone treatment WP Waterproof Front Side
Recommended enclosure 100.0 dm3 (3.53 ft3)
Recommended tuning 50 Hz
Parameters *
Fs 42 Hz
Re 5.0 Ω
Qes 0.26
Qms 5.9
Qts 0.25
Vas 164.0 dm3 (5.8 ft3)
Sd 855.0 cm2 (132.5 in2)
η₀ 4.5 %
Xmax 5.0 mm
Xvar 8.0 mm
Mms 88 g
Bl 22.1 Txm
Le 1.3 mH
EBP 161 Hz
Mounting And Shipping Info
Overall diameter 393 mm (15.5 in)
Bolt circle diameter 374 mm (14.7 in)
Baffle cutout diameter 354.0 mm (13.9 in)
Depth 169 mm (6.65 in)
Flange and gasket thickness 16 mm (0.62 in)
Air volume occupied by driver 5.2 dm3 (0.18 ft3)
Net weight 8.5 kg (18.7 lb)
Shipping units 1
Shipping weight 10.2 kg (22.4 lb)
Shipping box 420x420x200 mm (16.5x16.5x7.9 in)