Celestion - CDX1-1447 35W 8ohm - HF Compression Driver - Ferrite

Features

- 1 exit, ferrite magnet compression driver with 1.4 inch diameter copper clad aluminium voice coil

- 35Wrms (AES standard) power handling and 106dB sensitivity

- One piece polyimide diaphragm and surround

- Finite Element Analysis (FEA) techniques used to optimise both magnetic and acoustic design

- Suitable for 2-way and 3-way systems

General Specifications

Power rating(1): 35Wrms

Continuous power rating(2): 70W

Nominal impedance: 8ohm

Frequency range: 1500-20,000Hz

Sensitivity(3): 106dB

Recommended min. crossover (12dB/oct): 2200Hz

Voice coil diameter: 35mm/1.4in

Voice coil material: Copper clad aluminium

Magnet type: Ferrite

Diaphragm material: Polyimide

Surround material: Polyimide

Mounting Information

Width: 90mm/3.54in

Depth: 46.5mm/1.83in

Weight: 1kg/2.2lb

Fitting: Flange (4 x M6 holes on 76mm/3in PCD)

Throat exit: 25mm/1in

Compatible Horns

H1-9040P , H1-7050 "No Bell"

Note

(1)Tested for two hours on plane wave tube using a continuous, band-limited pink noise signal as per AES standard. Power calculated on minimum impedance.

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

(3)Measured on axis at 1W, 1m, using typical horn, in 2pi anechoic environment.