B&C Speaker 15TBX100
4Ω
8ΩSubwoofer
- Nominal diameter15″ / 380 mm
- Resonance34 Hz
- Q factor0.27
- Sensitivity94 dB
- Linear excursion± 9 mm
- Program Power2000 W
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- Sensitivity (1W, 1m, infinite baffle)SPL1W94dB
- Frequency response35 - 1500Hz
- Resonance frequency (free air)fS34Hz
- Mechanical quality factorQMS5.73
- Electrical quality factorQES0.28
- Total quality factorQTS0.27
- Maximum linear excursionxmax9mm
- Air volume displaced at xmaxVD770cm³
- Power handlingP1000W
- Program powerPmax2000W
- Nominal impedanceZ4Ω
- DC resistanceRE3.7Ω
- Inductance (1kHz)LE1.49mH
- VC Diameter100mm
- Winding heightHVC25mm
- Winding materialCopper
- Former materialGlass Fibre
- Flux densityB1.1T
- Force factorBl22.1N/A
- Motor constantBl/√RE11.5N/√W
- Air gap heightHAG12mm
- MaterialFerrite
- Effective diameter330mm
- Effective areaSD855cm²
- Moving massMMS173g
- Moving mass (without air load)MMD155g
- MaterialWaterproof Both Sides
- StiffnessKMS7.94N/mm
- ComplianceCMS126µm/N
- Equivalent volume to the complianceVAS130L
- Mechanical resistanceRMS6.45N·s/m
- Spider materialSilicone
- Nominal diameter15″
- 380mm
- Overall diameter393mm
- Baffle cutout diameter354mm
- Overall depth181mm
- Flange thickness16mm
- Mounting depth165mm
- Volume occupied by the driver5.4L
- Net weight12.4kg
Thiele & Small parameters
Large signal parameters
Voice Coil
Magnet
Diaphragm
Suspensions
Dimensions
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