Celestion TF0615 6"/6.5" 100 Watt Professional Woofer Driver 8 Ohm
The versatile Celestion TF0615 6"/6.5" driver offers excellent performance when used in bass and dedicated midrange applications. Its 1.5" copper voice coil is set onto a polyimide former, which assures good long-term resistance to the detrimental effects of extreme high temperatures.
A cloth sealed surround is combined with an optimized Kevlar-loaded paper cone, to ensure the speaker's frequency response is smooth and extended. An intelligent heat vented motor assembly enhances cooling, and a rigid chassis design for maximum energy transfer.
Product Specifications
Nominal Diameter 6"/6.5"
Power Handling (RMS) 100 Watts
Power Handling (max) 200 Watts
Impedance 8 ohms
Frequency Response 85 to 6,000 Hz
Sensitivity 95 dB 1W/1m
Voice Coil Diameter 1.5"
Magnet Weight 17 oz.
Thiele-Small Parameters
Resonant Frequency (Fs) 107.2 Hz
DC Resistance (Re) 7.25 ohms
Mechanical Q (Qms) 5.83
Electromagnetic Q (Qes) 0.68
Total Q (Qts) 0.61
Compliance Equivalent Volume (Vas) 0.23 ft.³
Mechanical Compliance of Suspension (Cms) 0.19 mm/N
BL Product (BL) 9.03 Tm
Diaphragm Mass Inc. Airload (Mms) 11.39g
Moving Mass Of Diaphragm (Mmd) 11.31 g
Maximum Linear Excursion (Xmax) 2.50 mm
Surface Area of Cone (Sd) 188 cm²
Materials of Construction
Cone Material Paper / Kevlar
Surround Material Cloth
Voice Coil Wire Material Copper
Voice Coil Former Kapton® / Polyimide
Basket / Frame Material Steel
Magnet Material Ferrite
Mounting Information
Overall Outside Diameter 7.01"
Baffle Cutout Diameter 5.79"
Depth 2.91"
Bolt Circle Diameter 6.63"
# Mounting Holes 4
Optimum Cabinet Size (determined using BassBox 6 Pro High Fidelity suggestion)
Sealed Volume 0.33 ft.³
Sealed F3139 Hz
Vented Volume 0.56 ft.³
Vented F365 Hz