B&C 15NDL76

15" Tiefmitteltöner / Tieftöner
Nutzbar für Bassreflex-Gehäuse.
Bekannt aus Jobst-Audio JM-Sat15

Gewicht: 4,6 kg 
Einsatz: Topteil / Fullrange

Specifications:

• Nominal diameter 380 mm (15.0 in)
• Nominal impedance 8 Ohm
• Minimum impedance 6.7 Ohm
• Nominal power handling 500 W
• Continuous power handling 1000 W
• Sensitivity (1W/1m) 99.0 dB
• Frequency range 40 - 2000 Hz
• Voice coil diameter 76 mm
• Winding material Copper
• Former material Glass Fibre
• Winding depth 18 mm
• Magnetic gap depth 11 mm
• Flux density 1.25 T

Design:

• Surround shape Triple Roll
• Cone shape Exponential
• Magnet material Neodymium Inside Slug
• Spider Single
• Pole design Straight Pole
• Woofer cone treatment WP Waterproof Front Side
• Recommended enclosure 100.0 dm3 
• Recommended tuning 47 Hz

Parameters:

• Fs 37 Hz
• Re 5.3 Ohm
• Qes 0.24
• Qms 4.5
• Qts 0.22
• Vas 195.0 dm3 
• Sd 855.0 cm2 
• ?o 4.1 %
• Xmax 7.0 mm
• Xvar 9.0 mm
• Mms 96 g
• Bl 22.5 Txm
• Le 1.5 mH
• EBP 154 Hz