Celestion TF0410MR 30W 8ohm LF Ferrite

Descrizione

Celestion – TF0410MR 30W 8ohm – LF Pressed Steel Chassis Loudspeaker – Ferrite

Altoparlante da 4 con chassis in acciaio stampato, magnete in ferrite, bobina da 1″, potenza 30Watt, impedenza 8ohm

Caratteristiche

– 4″ mid-range driver providing 90dB sensitivity and 30Wrms (AES standard) power handling

– 1″ high temperature copper voice coil wound on polyimide former for increased reliability

– Very compact model suitable for use in 3-way systems

– Optimised to deliver detailed reproduction of mid-range frequencies

– Closed back chassis simplifies cabinet manufacture, eliminating need for separate mid-range enclosure

Specifiche Generali

Nominal diameter: 100mm/4in

Power rating(1): 30Wrms

Continuous power rating(2): 60W

EIA power rating(3): 50W

Nominal impedance: 8ohm

Sensitivity(4): 90dB

Frequency range: 400-4000Hz

Voice coil diameter: 25mm/1in

Chassis type: Pressed steel

Magnet type: Ferrite

Magnet weight: 0.48kg/17oz

Coil material: Round copper

Former material: Polyimide

Cone material: Kevlar loaded paper

Surround material: Treated paper

Suspension: Single

Parametri di Thiele-Small

Fs: 400Hz

Re: 5.65ohm

Le (at 1kHz): 0.7mH

Informazioni di Montaggio

Overall diameter: 120mm x 108.5mm/4.7in x 4.3in

Overall depth: 60mm/2.4in

Cut-out diameter: 95mm/3.7in

Mounting slot dimensions: Ø4.3mm/0.17in

Number of mounting slots: 4

Mounting PCD range: 109mm/4.3in

Unit weight: 1.2kg/2.6lb

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.

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