Updated 17 May 2026
| Brand | Celestion |
| Category | Musical Instruments |
| Available at | 1 UK stores |
| 90-day avg | £300.75 |
Celestion
Celestion FTX1530 15 Coaxial Full-Range Driver 8 Ohm
£339.00Hold
Cheapest at Gear4music · 1 store
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PRICE HISTORY
Current
£308
Change
+18.5%
Avg
£275
Low
£252
High
£308
Volatility
4.1%
PRODUCT DESCRIPTION
- Specifications LF General Specifications Nominal Diameter: 381mm / 15 Power Rating: 400W RMS Sensitivity: 97dB Nominal Impedance: 8 Ohms Frequency Range: 40Hz - 4kHz Voice Coil Diameter: 75mm / 3 Chassis Type: Cast aluminium Magnet Type: Ferrite Coil Material: Edgewound copper-clad aluminium Former Material: Glass fibre Cone Material: Kevlar-loaded paper Surround Material: Cloth-sealed Suspension: Single Dimensions: 428mm x 428mm x 228mm / 16.8 x 16.8 x 8.9 Xmax: 4mm / 0.16 Gap Depth: 8mm / 0.31 Voice Coil Winding Width: 16mm / 0.63 HF General Specifications Power Rating: 75W RMS Nominal Impedance: 8 Ohms Sensitivity: 106.5dB Frequency Range: 800Hz - 18kHz Recommended Min. Crossover: 1kHz (12dB/Oct) Magnet Type: Dual ferrite magnet motor Voice Coil Diameter: 75mm / 3 Diaphragm and Surround Material: Titanium / Polyimide Mounting Information Overall Diameter: 387mm / 15.24 Overall Depth: 176mm / 6.93 Cut-Out Diameter: 351mm / 13.82 Mounting Slot Dimensions: 10mm x 7mm / 0.39 x 0.27 Number of Mounting Slots: 8 Mounting PCD Range: 365mm - 375mm / 14.37 - 14.76 Weight: 6.5kg / 14.3lbs Small Signal Parameters Resonant Frequency - Fs: 42.5Hz Diaphragm Mass inc. Airload - Mms: 84.29g / 2.97oz. Mechanical Q - Qms: 3.809 Electromagnetic Q - Qes: 0.297 Total Q - Qts: 0.28 DC Resistance - Re: 5.36 Ohms Compliance Equivalent Volume - Vas: 172.0716lt / 16.08ft³
- BL Product - BL: 20.16Tm Mechanical Compliance of Suspension - Cms: 0.17mm/N Voice Coil Inductance - Le: 0.82mH