TF0818 100W 8ohm LF Ferrite

Caratteristiche

- 8" driver providing 94dB sensitivity and 100Wrms (AES standard) power handling

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

- Achieves optimal performance in compact enclosures

- Exceptional performance through bass and mid-range

- Ideal for 2-way systems

Specifiche Generali

Nominal diameter: 203mm/8in

Power rating(1): 100Wrms

Continuous power rating(2): 200W

EIA power rating(3): 150W

Nominal impedance: 8ohm

Sensitivity(4): 94dB

Frequency range: 70-6000Hz

Voice coil diameter: 45mm/1.75in

Chassis type: Pressed steel

Magnet type: Ferrite

Magnet weight: 0.88kg/31oz

Coil material: Round copper

Former material: Polyimide

Cone material: Kevlar loaded paper

Surround material: Cloth-sealed

Suspension: Single

Xmax(5): 3.5mm/0.14in

Gap depth: 6mm/0.24in

Voice coil winding width: 13mm/0.51in

Parametri di Thiele-Small

D: 0.17m/6.69in

Fs: 95Hz

Mms: 17.53g/0.62oz

Qms: 3.83

Qes: 0.50

Mmd: 15.60g/0.55oz

Qts: 0.44

Re: 6.40ohm

Vas: 12.6lt/0.44ft3

BI: 11.36Tm

Cms: 0.17mm/N

Rms: 2.62kg/s

Le (at 1kHz): 0.75mH

Informazioni di Montaggio

Overall diameter: 208mm/8.19in

Overall depth: 99mm/3.54in

Cut-out diameter: 183mm/7.20in

Mounting slot dimensions: 9.5mm x 5.5mm/0.37in x 0.22in

Number of mounting slots: 4

Mounting PCD range: 195-199mm/7.68-7.83in

Unit weight: 2.3kg/5.1lb

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.

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