12″ B&C Subwoofer TBX100 4Ω|8Ω
Key Features
- 2000 W continuous program power capacity
- 100 mm (4 in) copper voice coil
- 45 – 1000 Hz response
- 95 dB sensitivity
- Aluminium demodulating ring allows a very low distortion figure
- Double silicone spider with optimized compliance
- Ventilated voice coil gap for reduced power compression
Teirautis telefonu
+37069873838
darius@combo.lt
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| SPECIFICATIONS | |
| Nominal Basket Diameter | 12” / 320mm |
| Impedance | 8 ohms |
| RMS Power Rating | 1,000 Watts |
| Program Power | 2,000 Watts |
| Frequency Response | 45Hz – 1.5kHz |
| Sensitivity (1W/1m) | 95dB |
| Voice Coil Diameter | 4″ / 100mm |
| Winding Material | Copper |
| Former Material | Fiber Glass |
| Winding Depth | 1.0″ / 25mm |
| Magnetic Gap Depth | .5″ / 12mm |
| Flux Density | 1.1T |
| MOUNTING INFORMATION | |
| Overall Diameter | 12.56″ / 319mm |
| Bolt Circle Diameter | 11.77″ / 299mm |
| Baffle Cutout Diameter | 11.1″ / 282mm |
| Depth | 5.5” / 140mm |
| Flange & Gasket Thickness | .625″ / 16mm |
| No. Of Mounting Holes | 8 |
| Net Weight | 22.4 lbs./ 10.2 kg. |
| THIELE-SMALL PARAMETERS | |
| Resonant Frequency (fs) | 42 Hz |
| Impedance (Re) | 5.1 ohms |
| Electrical Factor(Qes) | .27 |
| Mechanical Q (Qms) | 6.9 |
| Total Q (Qts) | .26 |
| Compliance Equiv. Vol. (Vas) | 37.5 Liters/1.3cu. ft. |
| Voice Coil Overhang (Xmax) | 9.0mm |
| Reference Efficiency | 1.15% |
| BL Factor | 25.5 T-M |
| Surface Area of Cone (Sd)m2 | 0.0823m2 |
| Coil Inductance (Le) | 1.6mH |
| SPL VS. FREQUENCY
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