1.8" | 180FCD
Ferrite 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 AssemblyThe driver sports a 44 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:
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General specs |
Nominal Diameter: |
1.8 in. |
Rated Impedance: |
8 Ohm |
Power handling |
AES Power: |
55 Watts |
Program Power: |
110 Watts |
Voice Coil |
Diameter: |
1.8 in. |
Winding wire: |
CCAW |
Former: |
kapton |
-
T/S Parameters |
Resonant frequency: |
1,100 Hz |
Nominal sensitivity: |
110 dB |
Re: |
6 ohm |
-
Design details |
Dome material: |
Polymer |
Magnet material: |
Ferrite |
Surround Material: |
Polymer |
Overall diameter: |
120 mm |
Bolt circle diameter: |
76 mm |
Throat diameter: |
28.5 mm |
Number of mounting holes: |
5 |
Depth (flange to rear): |
69 mm |
Net weight: |
2.2 kg |
Ordering codes: |
4 ohm version: |
n/a |
8 ohm version: |
180FCDX8-330 |
16 ohm version: |
n/a |
Recone kits: |
4 ohm version: |
n/a |
8 ohm version: |
RC180FCDX8-330 |
16 ohm version: |
n/a |
Frequency response & lmpedance
2D drawing