Redcatt CX6F140-X8
Speaker Spares

Description
Redcatt CX6F140-X8 is a 6.5 inch coaxial speaker with a paper pulp mid woofer and a mini waveguide machined from one piece of aluminium. The listing describes a combined ferrite and neodymium magnetic circuit and gives 93 dB (1 W / 1 m) sensitivity. Its HF section shares the dome assembly used in the 140FCD model. Buy it at VMT with a GST invoice and delivery across India.
Key features
- 6.5 inch coaxial speaker
- Mini waveguide machined from solid aluminium
- 93 dB (1 W / 1 m) sensitivity
- Combined ferrite and neodymium magnetic circuit
Specifications
| Driver type | Coaxial driver |
|---|---|
| Woofer | 6.5" |
| Sensitivity | 93 dB (1 W / 1 m) |
| Magnet | Ferrite and neodymium |
Manufacturer description
Key features:
- LF and HF combined magnetic circuit
- Compact, but powerful speaker
- Magnetic circuit combining ferrite and neodymium magnets
Design notes:
The CX6F-140F is a high efficiency, (93dB 1watt / 1 meter) 6.5-inch coaxial speaker with very linear frequency response characteristics and high power handling capability. The mid-woofer utilizes REDCATT developed paper pulp cone that has proven its performance in many our successful designs. The HF section was designed around our most successful dome assembly as used in 140FCD. The mini waveguide is CNC machined from single piece of aluminum, given the whole assembly incredible precision. The combination of used materials with our state of the art quality production yields in well performing driver even in the most demanding extreme conditions.Magnetic circuit designREDCATT engineers have developed ferrite-neodymium based magnetic circuit, capable of delivering the highest level of performance in a small form factor. The combination of ferrite and neodymium delivers an excellent magnetic performance. The magnetic circuit design is optimized to generate the minimum amount of flux modulation, providing exceptional stability. Aluminum demodulation ring is assembled in the HF section.
Specifications:
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General specs Nominal Diameter: 6 in. Rated Impedance: 8 / n/a Ohm Power handling(LF/HF) AES Power: 100 / 30 Watts Program Power: 200 / 60 Watts Peak Power: 400 / 120 Watts Voice Coil(LF/HF) Diameter: 1.75 / 1.4 in. Winding wire: CCAW / CCAW Former: kapton / kapton Winding height: 10 mm -
T/S Parameters(LF/HF) Resonant frequency: 121 / 1,000 Hz Re: 5.4 / 5.5 ohm Qes: 0.52 Qms: 4.73 Qts: 0.47 Vas: 4.4 liters Sd: 141 cm2 Mms: 10.9 grams Bl: 9.27 Le: 0.45 mH Sensitivity: 93.8 / 101 dB -
Design details(LF/HF) Surround Material: Fabric / Polymer Cone material: Paper / Polymer Spider: Nomex Plate thickness: 6 mm Peak to peak linear cone Displacement 9.2 mm Overall diameter: 165.2 mm Bolt circle diameter: 157.5 mm Baffle cutout dia.: 144 mm Number of mounting holes: 8 Depth (flange to rear): 85.8 mm Net weight: 2.1 kg -
Ordering codes: CX6F140X8-361C: n/a





