Price updated 5 May 2026, 08:00
Celestion TF1525e 15 Low Frequency Driver 4 Ohm
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£110.99
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| Price + Ship | Store | Price | Shipping | Stock | Condition | Rating | |
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Product Description
- Specifications Nominal Diameter: 381mm / 15 Power Rating: 300W RMS Sensitivity: 97dB EIA Power Rating: 450W Nominal Impedance: 4 Ohms Frequency Range: 45Hz - 3.5kHz Voice Coil Diameter: 64mm / 2.5 Chassis Type: Pressed steel Magnet Type: Ferrite Magnet Weight: 1.4kg / 50oz. Coil Material: Edgewound copper Former Material: Glass fibre Cone Material: Kevlar-loaded paper Surround Material: Cloth sealed Suspension: Single Dimensions: 410mm x 410mm x 180mm / 16.1 x 16.1 x 7.1 Xmax: 3.5mm / 0.14 Gap Depth: 8mm / 0.31 Voice Coil Winding Width: 14.5mm / 0.57 Mounting Information Overall Diameter: 385mm / 15.16 Overall Depth: 163mm / 6.42 Cut-Out Diameter: 352mm / 13.86 Mounting Slot Dimensions: 9.2mm x 6.2mm / 0.36 x 0.2 Number of Mounting Slots: 8 Mounting PCD Range: 369mm / 14.56 Weight: 4.8kg / 10.6lbs Small Signal Parameters Resonant Frequency - Fs: 47.5Hz Diaphragm Mass inc. Airload - Mms: 82.071g / 2.89oz. Mechanical Q - Qms: 4.486 Electromagnetic Q - Qes: 0.529 Moving Mass of Diaphragm - Mmd: 68.26g / 2.41oz. Total Q - Qts: 0.473 DC Resistance - Re: 6.82 Ohms Compliance Equivalent Volume - Vas: 141.77lt / 5.01ft³
- BL Product - BL: 17.78Tm Mechanical Compliance of Suspension - Cms: 0.14mm/N Voice Coil Inductance - Le: 1.31mH
