Redcatt 141FCD-X4
Speaker Spares
Description
Redcatt 141FCD-X4 is a 1.4 inch compression driver with a 36 mm polyimide diaphragm and a Nomex voice coil former. The listing quotes 105 dB (1 W / 1 m) sensitivity and a 1.0 inch throat aperture. A mounting adapter with 1 3/8 inch 18 TPI thread fits horns with that thread. Buy it at VMT with a GST invoice and delivery across India.
Key features
- 1.4 inch compression driver
- 36 mm polyimide diaphragm
- 105 dB (1 W / 1 m) sensitivity
- 1.0 inch throat, 1 3/8 inch 18 TPI thread adapter
Specifications
| Driver type | Compression driver |
|---|---|
| Sensitivity | 105 dB (1 W / 1 m) |
| Magnet | Ferrite |
| Throat exit | 1.4" |
Manufacturer description
Key features:
- Low resonant frequency
- Mounting plastic adapter with thread
- For applications with limited space
Design notes:
The 141FCD compression driver is a high performance high frequency device ideal for professional loudspeaker systems. It’s core is designed based on our very 140FCD model. In fact the dome assembly is shared between these two models. The driver’s ferrite based magnetic circuit was modified to fit applications with a limited space and lower budget. Furthermore, we have added mounting adapter with 1 3/8” 18TPI thread to easy and fast mounting onto the horn throats that incorporate this thread. Diaphragm AssemblyThe driver features a 36mm Polyimide diaphragm formed as single piece with Polyimide suspension. The suspension has designed and FEM optimized venting features to lover the harmonic distortion. The dome is carefully attached 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 radial phase plug and a 1.0 inch throat aperture. Nominal sensitivity is 105 dB 1watt / 1 meter.
Specifications:
-
General specs Nominal Diameter: 1.4 in. Rated Impedance: 4 Ohm Power handling AES Power: 30 Watts Program Power: 60 Watts Voice Coil Diameter: 1.4 in. Winding wire: CCAW Former: kapton -
T/S Parameters Resonant frequency: 900 Hz Nominal sensitivity: 105 dB Re: 2.5 ohm -
Design details Dome material: Polymer Magnet material: Ferrite Surround Material: Polymer Overall diameter: 72 mm Bolt circle diameter: Thread 1-3/8” mm Throat diameter: 25 mm Number of mounting holes: n/a Depth (flange to rear): 65.7 mm Net weight: 0.63 kg
