Speaker - Celestion, 12", FTR12-4080HDX, 1000W 8Ω
Special Order Item
Ferrite magnet cast aluminium chassis driver
- 12" ferrite subwoofer provides 1000Wrms (AES standard) power handling and a frequency response of 47Hz-3kHz
- 4" high temperature Inside/Outside voice coil efficiently dissipates heat, preventing sensitivity loss through thermal compression
- Double suspension and a “multi-roll” surround provide exceptional linearity at extremes of cone excursion
- Intelligent heat management in both chassis and magnet assembly design further minimizes distortion
RoHS Compliant
Chassis Type | Cast aluminium | |
Coil Material | Round copper | |
Cone Material | Glass-loaded paper with weather-resistant impregnation | |
Cut-out Diameter | 282 mm | |
D | 260 mm | |
Diaphragm/Coil Mass (Mmd) | 101.76 g | |
Electrical Q Factor (Qes) | 0.446 | |
Equivalent Acoustic Volume (VAS) | 24.79 liters | |
Force Factor (BxL) | 23.81 Wb/m | |
Former Material | Glass fibre | |
Frequency Range | 47 Hz - 3,000 Hz | |
Gap Depth | 9.5 mm | |
Magnet Type | Ferrite | |
Magnet Weight | 110 oz. | |
Maximum Linear Displacement (XMAX) | 8 mm | |
Mechanical Compliance (CMS) | 0.062 mm/N | |
Mechanical Moving Mass (MMS) | 108.68 g | |
Mechanical Q Factor (QMS) | 2.228 | |
Mechanical Resistance of Driver (Rms) | 18.768 kg/s | |
Mounting Hole Bolt Circle Diameter | 291 mm - 301 mm | |
Mounting Hole Length | 10 mm | |
Mounting Hole Width | 7 mm | |
Mounting Slots | 8 | |
Nominal Diameter | 12 in. | |
Nominal Impedance | 8 Ω | |
Overall Depth | 158 mm | |
Overall Diameter | 313 mm | |
Power Rating | 1,000 Wrms | |
Resonance Frequency (ƒS) | 61.2 Hz | |
Sensitivity | 93 dB | |
Surround Material | Cloth-sealed | |
Suspension | Double | |
Total Q Factor (QTS) | 0.372 | |
Voice Coil DC Resistance (Re) | 6.05Ω | |
Voice Coil Diameter | 4 in. | |
Voice Coil Inductance @ 1 kHZ (LE) | 1.92 mH | |
Voice Coil Winding Width | 25 mm |
Packaging Dimensions | 14 in. × 14 in. × 8 in. | |
Weight (Packaging) | 23.5 lbs. |
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