High output 15" bass and mid-range driver Efficient magnet assembly enables 99dB sensitivity and 400Wrms (AES standard) power handling 3" high temperature copper voice coil wound on polyimide for increased reliability Double roll surround for greater excursion control Superb price/performance ratio
| Specifications |
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| Brand | Celestion | | Model | TF1530 | | Nominal Impedance(Ohms) | 8 ohms | | Power Handling(RMS) | 400 Watts | | Power Handling Peak (Wtts) | 800 Watts | | Usable Frequency Range(Hz) | 40 to 3,000 Hz | | Sensitivity(dB) | 99 dB 2.83V/1m | | Magnet Weight(oz) | 86 oz. | | Sheilded Magnet | Magnet | | Voice Coil Diameter | 3" | | Coil Former | Kapton® / Polyimide | | Winding Material | Copper | | MAGNET COMPOSITION | Ferrite | | Basket Material | Steel | | Cone Composition | Paper / Glass Fiber | | Surround Composition | Cloth | | Net Weight(lbs) | 18.95 |
| Parameters |
|---|
| Resonant Frequency(Fs) | 45 Hz | | DC Resistance(Re) | 5.70 ohms | | Coil Inductance(Le) | 1.08 mH | | Mechanical Q(QMS) | 4.2 | | Electromagnetic Q(Qes) | 0.42 | | Total Q(Qts) | 0.38 | | Compliance Equiv Vol (Vas) | 4.99 ft3 | | Mechanical Compliance(cm2) | 0.14 mm/N | | BL Product(Bl) | 18.7 Tm | | Moving Mass(MMs) | 3.24g | | Max Linear Excursion(Xmax) | 2 mm | | Sealed Enclosure | 1.50 ft3 | | Mounting and Shipping Information |
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| Overall Diameter | 15.16" | | Nominal Diameter | 15" | | Baffle Hole Diameter | 13.86" | | Depth | 6.42" | | No of Mounting Holes | 8 | | Recommended Cabinet Size |
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| Sealed F3 | 92 Hz | | Vented Volume | 3.67 ft3 | | Vented F3 | 51 Hz |
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