HF
Compression Driver
1.8"
180FCD
Code: 180FCDX8-044
Compression Driver/1.8inch/Ferrite/Polymer/40W/44mmVC/8ohm
Key Features
- EXTENDED FREQUENCY RESPONSE
- FEM optimized magnetic structure
- Use in larger speaker systems
Quick Specs
Impedance
8 Ω
Program Power
80 W
Sensitivity
109.00 dB
Fs
2000.00 Hz
Magnet
Ferrite
Voice Coil
45.7 mm
Design Notes
The 180FCD compression driver is a very high performance high frequency device ideal for professional loudspeaker systems. The driver’s dome is carefully attached to based magnetic circuit provides a robust, high force BL field, providing precision control of the Polyimide diaphragm assembly.
Diaphragm Assembly
The driver features a 44mm Polyimide diaphragm formed as single piece with Polyimide suspension.
The dome is assembled to a high temperature Nomex voice coil former that withstands the long term power characteristics typically seen in professional applications. The acoustic output exits through a bullet phase plug and a 1.0 inch throat aperture. Nominal sensitivity is 108.5 dB 1watt / 1 meter.
REDCATT uses state of the art adhesives in all assembly steps. Our voice coil to dome bonding is 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.
Diaphragm Assembly
The driver features a 44mm Polyimide diaphragm formed as single piece with Polyimide suspension.
The dome is assembled to a high temperature Nomex voice coil former that withstands the long term power characteristics typically seen in professional applications. The acoustic output exits through a bullet phase plug and a 1.0 inch throat aperture. Nominal sensitivity is 108.5 dB 1watt / 1 meter.
REDCATT uses state of the art adhesives in all assembly steps. Our voice coil to dome bonding is 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"
Rated Impedance
8 Ohm
Magnet
Ferrite
Basket Material
Plastic
Power Handling
AES Power
40 W
Continuous Power
80 W
Peak Power
160 W
Voice Coil
Diameter
45.7 mm
Winding Wire
CCAR
Former
kapton
Winding Height
2.5 mm
T/S Parameters
Resonant Frequency (Fs)
2000.00 Hz
Re
5.80 \u2126
Sensitivity
109.00 dB
Design Details
Cone/Dome Material
PEN
T-Plate
2.5 mm
Overall Diameter
120.00 mm
Depth (flange to rear)
69.00 mm
Net Weight
2.20 kg
Ordering Codes
Product Code
180FCDX8-044
Horn Exit
28.5mm
Downloads
Frequency Response & Impedance
2D Drawing
Frequently Asked Questions
- - EXTENDED FREQUENCY RESPONSE
- - FEM optimized magnetic structure
- - Use in larger speaker systems
AES Power: 40 W,
Continuous: 80 W,
Peak: 160 W.
Sensitivity: 109.00 dB (1W/1m).
