REDCATT 180FCD-330 - 8 Ohm

REDCATT 180FCD-330 - 8 Ohm Compression Driver

Key Features

• Driver delivering high SPL at affordable cost
• Robust, high BL magnetic circuit

Design Notes

The 180FCD compression driver is a very high-performance, high-frequency device ideal for professional loudspeaker systems, such as larger 2-way systems.  Diaphragm Assembly The driver sports a 44mm polyimide diaphragm formed as a single piece with the suspension. The voice coil is attached to the dome with our state of the art adhesives and precise bonding equipment. The acoustic output exits through a circumferential phase plug and a 1.0-inch throat aperture. Nominal sensitivity is 109.5 dB 1watt / 1 meter.    REDCATT uses state of the art adhesives in all assembly steps. Our voice coil to dome bonding is a unique process, developed to greatly improve the power handling capabilities. REDCATT unique and precise adhesives dispensing, combined with our in-house developed dome treatments are further improving the long term reliability of this product.

Specifications
General Specs

• Nominal Diameter: 1,8 inch
• Rated Impedance: 8 Ohm

Power Handling

• AES Power: 55 Watts
• Program Power: 110 Watts

Voice Coil

• Diameter: 1,8 inch
• Winding wire : CCAR
• Former: kapton
• Winding height: 2,5 mm

T/S Parameters

• Resonant frequency: 1100Hz
• Re: 5.8ohm
• Qes: n/a
• Qms: n/a
• Qts: n/a
• VAS: n/a
• Sd: n/a
• Mms: n/a
• BL: n/a
• Le: n/a
• Sensivity: 109,5 dB

Design Details

• Surround material: Polymer
• Cone material: Polymer
• Spider: n/a
• Plate thickness: 2,5 mm
• Peak to peak linear cone displacement: n/a mm
• Overall diameter: 120 mm
• Bolt circle diameter: 76&57 mm
• Baffle cutout dia: n/a mm
• Number of mounting holes: 2+3
• Depth (flange to rear): 69 mm
• Net weight: 2.2kg