Celestion TF1225e 12" Professional Speaker 8 ohms 600W 96 dB 2.5" Coil



12" Bass and mid-range driver with extended low frequency response 2.5" edgewound voice coil provides 96dB sensitivity and 300Wrms (AES standard) power handling Kevlar-loaded cone with sealed surround and damping for reduced distortion Double roll surround for greater excursion control Suitable for use in 2-way and compact 3-way systems


Specifications
BrandCelestion
ModelTF1225e
Nominal Impedance(Ohms)8 ohms
Power Handling(RMS)300 Watts
Power Handling Peak (Wtts)600 Watts
Usable Frequency Range(Hz)50 to 3,000 Hz
Sensitivity(dB)96 dB 2.83V/1m
Magnet Weight(oz)50 oz.
Sheilded MagnetMagnet
Voice Coil Diameter2.5"
Coil FormerKapton® / Polyimide
Winding MaterialCopper
MAGNET COMPOSITIONFerrite
Basket MaterialSteel
Cone CompositionPaper / Kevlar
Surround CompositionCloth
Net Weight(lbs)11.95
Parameters
Resonant Frequency(Fs)61.2 Hz
DC Resistance(Re)5.07 ohms
Coil Inductance(Le)1.1 mH
Mechanical Q(QMS)4.8
Electromagnetic Q(Qes)0.44
Total Q(Qts)0.4
Compliance Equiv Vol (Vas)1.79 ft3
Mechanical Compliance(cm2)0.13 mm/N
BL Product(Bl)15.41 Tm
Moving Mass(MMs)53.24g
Max Linear Excursion(Xmax)3.5 mm
Sealed Enclosure0.59 ft3
Mounting and Shipping Information
Overall Diameter12.17"
Nominal Diameter12"
Baffle Hole Diameter11.14"
Depth5.47"
No of Mounting Holes4
Recommended Cabinet Size
Sealed F3121 Hz
Vented Volume1.45 ft3
Vented F365 Hz