B&C Speaker 15NW100

Subwoofer

Nominal diameter15″ / 380 mm
Resonance34 Hz
Q factor0.23
Sensitivity94.5 dB
Linear excursion± 9 mm
Program Power2000 W
Driver
Port
Combined
Frequency response
Hz
Impedance
Ω
Impedance Phase
°
Excursion
mm
Velocity
m/s
SPL
dB
Acoustical Phase
°
Group Delay
ms
Transient response
ms
Discard
Apply
  • Sensitivity (1W, 1m, infinite baffle) SPL1W 94.5dB
  • Frequency response 35 - 1500Hz

Thiele & Small parameters

  • Resonance frequency (free air) fS 34Hz
  • Mechanical quality factor QMS 5.41
  • Electrical quality factor QES 0.23
  • Total quality factor QTS 0.23

Large signal parameters

  • Maximum linear excursion xmax 9mm
  • Air volume displaced at xmax VD 770cm³
  • Power handling P 1000W
  • Program power Pmax 2000W

Voice Coil

  • Nominal impedance Z 4Ω
  • DC resistance RE 3.7Ω
  • Inductance (1kHz) LE 1.74mH
  • VC Diameter 100mm
  • Winding height HVC 25mm
  • Winding material Copper
  • Former material Glass Fibre

Magnet

  • Flux density B 1.2T
  • Force factor Bl 24.5N/A
  • Motor constant Bl/√RE 12.8N/√W
  • Air gap height HAG 12mm
  • Material Neodymium Inside Slug

Diaphragm

  • Effective diameter 330mm
  • Effective area SD 855cm²
  • Moving mass MMS 180g
  • Moving mass (without air load) MMD 162g
  • Material Waterproof Both Sides

Suspensions

  • Stiffness KMS 8N/mm
  • Compliance CMS 125µm/N
  • Equivalent volume to the compliance VAS 126L
  • Mechanical resistance RMS 7.11N·s/m
  • Spider material Silicone

Dimensions

  • Nominal diameter 15
  • 380mm
  • Overall diameter 393mm
  • Baffle cutout diameter 354mm
  • Overall depth 181mm
  • Flange thickness 16mm
  • Mounting depth 165mm
  • Volume occupied by the driver 6L
  • Net weight 8.65kg
B&C Speaker 15NW100 Impedance
B&C Speaker 15NW100 SPL
B&C Speaker 15NW100 Dimensions

Similar subwoofers to B&C Speaker 15NW100

B&C Speaker 15NW100 Subwoofer

B&C Speaker 15NW100

8 Ω
15 Subwoofer
fS33 Hz
SD855 cm²
35 - 1500 Hz
QTS0.22
xmax9 mm
SPL1W94.5 dB
Bl/√RE12.4
Pmax2000 W
B&C Speaker 15NBX100 Woofer

B&C Speaker 15NBX100

4 Ω
15 Woofer
fS37 Hz
SD855 cm²
35 - 1500 Hz
QTS0.27
xmax10 mm
SPL1W94.1 dB
Bl/√RE12
Pmax2000 W