Celestion |
FTR15-3070C |
FTR15-3070C-8 |
T5387 |
Cone driver |
Sold by piece |
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Brand Celestion |
Model FTR15-3070C |
TLHP code FTR15-3070C-8 |
Manufacturer code T5387 |
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Product type Cone driver |
Sales packaging Sold by Piece |
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If you want to purchase more than the quantity in stock, have a look at the supply time below :
Next TLHP reception estimated between May 20, 2024 and May 27, 2024
99dB sensitivity
400Wrms continuous power handling (measured to AES Standard)
Saturated gap technology for lower harmonic distortion
Low frequency response, down to 40Hz
Smart chassis design minimises acoustic distortion
Specially treated weather-resistant cone
Designed for high-end sound reinforcement applications, Celestion FTR aluminium chassis, Ferrite magnet drivers feature a Smart Chassis Design and wet wound Inside/Outside Voice Coils for efficient cooling, reducing thermal compensation and minimising distortion. Exceptional BL and stiffness (K) symmetry further contribute to low distortion, while FEA-optimised magnet topology reduces inductance, also minimising distortion.
The FTRs use water-resistant, glass fibre impregnated cones with sealed surrounds and added damping for reduced cone resonances. FTR-HDX drivers are among the lightest in their class.
General |
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Product type | Cone driver |
Brand | Celestion |
Reference | FTR15-3070C |
Product code | T5387 |
Informations |
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Nominal impedance | 8 ohm |
Dimensional category | 15 inch |
Frequency coverage type | Sub, Low, Midbass |
Country Origin | CN |
Manufacturer sensitivity | 99 dB |
Calculated sensitivity | 96.75 dB |
Nominal power handling | 400 W |
Max power handling | 800 W |
Bandwidth | 40÷4000 Hz |
Fundamental parameters |
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Sd | 855.3 cm² |
Mms | 81.73 gr |
Cms | 180 µm/N |
Rms | 6.05 kg/s |
Le | 0.59 mH |
Re | 6.07 ohm |
BL | 17.33 T.m |
Small signal parameters |
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Fs | 41.4 Hz |
Qes | 0.43 |
Qms | 3.51 |
Qts | 0.38 |
Vas | 187.62 L |
Datas |
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Xmax | ±5.5 mm |
Calculated Xmax | ±6.34 mm |
EBP | 96 Hz |
Fs / Qts | 109 Hz |
Vas * Qts² | 27.1 L |
Calculated efficiency | 2.98 % |
Dimensions |
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Voice coil diameter | 3 inch |
Winding depth | 16 mm |
Gap height | 10 mm |
Outside diameter | 385 mm |
Baffle cutout diameter | 351 mm |
Depth after front | 158 mm |
Shape & Materials |
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Front chape | Cylindrical |
Magnet type | Ferrite |
Basket masterial | Aluminium |
Surround shape | Double roll |
Surround material | Cloth |
This system is only available for technical questions. For questions of prices, availability of products and deadline thank you to send your request by the contact page.
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* Measured - 1W @ 1m
This product is under manufacturer's warranty. This warranty protect you for the manufacturing defaults. The warranty does not protect for abnormal use of the product.