12″ WOOFER
12TBX100-08
2000W continuous program power capacity
100mm (4″) copper voice coil
45-1000Hz response | 95dB sensitivity
Typical Characteristics
| Parameter | Value |
|---|---|
| Nominal Diameter | 320 mm |
| Nominal Impedance | 8 Ω |
| Minimum Impedance | 6.3 Ω |
| Nominal Power Handling (AES) | 1000W |
| Sensitivity (1W/1m) | 95 dB |
| Frequency Range | 45-1500 Hz |
| Voice Coil Diameter | 100 mm |
| Winding Material | Copper |
| Former Material | Glass Fibre |
| Winding Depth | 25 mm |
| Magnetic Gap Depth | 12 mm |
| Flux Density | 1.1 T |
Design
| Feature | Specification |
|---|---|
| Surround Shape | Triple Roll |
| Cone Shape | Radial |
| Magnet Type | Ceramic |
| Spider | Double Siliconicone |
| Pole Design | T-Pole |
| Woofer Cone Treatment | TWP Waterproof Both Sides |
| Recommended Enclosure | 40.0 L |
| Recommended Tuning | 43 Hz |
Parameters
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Fs | 42 Hz | Qts | 0.26 |
| Re | 5 Ω | Vas | 37.5 L |
| Qes | 0.27 | Sd | 531.0 cm² |
| Qms | 6.9 | EtaZero | 1.15 % |
| Xmax | 9.0 mm | Xvar | 11 mm |
| Mms | 119 g | BL | 25.5 T·m |
| Le (@1kHz) | 1.6 mH | EBP | 155 |
Mounting & Shipping Information
| Measurement | Value |
|---|---|
| Overall Diameter | 319 mm |
| Bolt Circle Diameter | 299 mm |
| Baffle Cutout Diameter | 281.0 mm |
| Depth | 135.0 mm |
| Flange And Gasket Thickness | 13 mm |
| Air Volume Occupied By Driver | 4.2 L |
| Net Weight | 11.8 kg |
| Shipping Weight | 12.4 kg |
| Shipping Box Dimensions | 340×340×170 mm |
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