Celestion - TF0615 100W 8ohm - LF Pressed Steel Chassis Loudspeaker - Ferrite

Features

- 6 mid-range driver providing 95dB sensitivity and 100Wrms (AES standard) power handling

- 1.5" high temperature copper voice coil wound on polyimide former for increased reliability

- Rigid chassis design for maximum energy transfer

- Vented magnet assembly for enhanced cooling

- Achieves optimal performance in compact enclosures

- Ideal for 2-way systems

General Specifications

Nominal diameter: 152mm/6in

Power rating(1): 100Wrms

Continuous power rating(2): 200W

EIA power rating(3): 150W

Nominal impedance: 8ohm

Sensitivity(4): 95dB

Frequency range: 85-6000Hz

Voice coil diameter: 38mm/1.5in

Chassis type: Pressed steel

Magnet type: Ferrite

Magnet weight: 0.8kg/17oz

Coil material: Round copper

Former material: Polyimide

Cone material: Kevlar loaded paper

Surround material: Cloth sealed

Suspension: Single

Xmax(5): 2.5mm/0.1in

Gap depth: 6mm/0.24in

Voice coil winding width: 6.5mm/0.26in

Small Signal Parameters

D: 0.14m/5.51in

Fs: 107.2Hz

Mms: 11.397g/0.402oz

Qms: 5.83

Qes: 0.682

Mmd: 10.316g/0.364oz

Qts: 0.611

Re: 7.25ohm

Vas: 6.49lt/0.23ft3

BI: 9.03Tm

Cms: 0.193mm/N

Rms: 1.317kg/s

Le (at 1kHz): 0.5mH

Mounting Information

Overall diameter: 178mm/7.01in

Overall depth: 74mm/2.91in

Cut-out diameter: 147mm/5.79in

Mounting slot dimensions: Ø 4.3mm/0.17in

Number of mounting slots: 4

Mounting PCD range: 168.5mm/6.63in

Unit weight: 1.4kg/3.1lb

Note

(1)Tested for two hours using a continuous, band-limited pink noise signal as per AES standard. Power calculated on minimum impedance. Loudspeaker tested in free air.

(2)Continuous Power Handling is defined as 3dB greater than the AES rating.

(3)Tested as per the EIA-426-A standard.

(4)Measured on axis at 1W, 1m in 2pi anechoic environment.

(5)Xmax derived from: (voice coil winding width-gap depth)/2.

(6)Small signal parameters measured after unit subjected to pre-conditioning signal.