Driver Twetter FANE CD140 / CD-140 / CD 140 – FANE Twitter Speaker – Original

CD-140

COMPRESSION DRIVER

Features :

1" Exit ferrite magnet compression driver.

1.75" / 43mm Copper clad aluminium voice coil.

Titanium diaphragm with double sinusoidal roll surround. (titanium)

40 Wrms (AES standard).

Copper inductance ring for extended response.

Ferrofluid cooled.

Self aligning diaphragm for easy field replacement.

Electro Acoustic Specifications

Impedance 8 ohm

Power Handling 40 W (A.E.S.)

Usable Frequency Range (-6dB) 2 kHz - 18 kHz

Sensitivity (1W - 1m) Wideband 105 dB

Flux Density 1.35 Tesla

Voice Coil Diameter 1.75" / 44 mm

Speaker Type Compression Driver

Sound Channel / Throat Size 1" / 25.4 mm

Rec. X-over Frequency (Filtered at 18dB/ Oct.) 3.5 kHz

Effective Diaphragm Diameter 1.75" / 44 mm

Voice Coil DC Resistance 6.2 /10.5 ohm

Max Diaphragm Displacement 0.016" / 0.4 mm

Speaker Series High Frequency Devices

Mounting / Shipping Information

Overall Diameter 4" / 102 mm

Depth 1.97" / 51 mm

Weight 3.4 lb / 1.54 kg

Shipping Weight 3.6 lb / 1.64 kg

Packing Carton Dimensions (W) 120 (D) 120 (H) 160 mm

Bolt Hole fixing Dimensions & Qty. 3x M6 on 57.15 mm PCD / 2x M6 on 76.2 mm PCD