RedCatt CX12F140 - 8ohm

REDCATT CX12F140 - 8 Ohm Co-axial

Key Features

    Integrated aluminum symmetrical horn
    High sensitivity

Design Notes

The CX12F-140F is a high efficiency, (96.5 dB 1watt / 1 meter) 12-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 ours successful designs. The HF section was designed around our most successful dome assembly as used in 140FCD and has integrated symmetrical aluminum horn. The combination of used materials with our state of the art quality production yields in well performing driver even in the most demanding and extreme weather conditions. Magnetic circuit design REDCATT 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
General Specs

    Nominal Diameter: 12 inch
    Rated Impedance: 8 Ohm

Power Handling

    AES Power: 200/30 Watts
    Program Power: 400/60 Watts

Voice Coil

    Diameter: 2/1.4 inch
    Winding wire : Copper
    Former: Glass Fiber/kapton
    Winding height: 15.8/2.5 mm

T/S Parameters

    Resonant frequency: 56Hz / 1000 Hz
    Re: 5.5 Ohm / 5.5 Ohm
    Qes: 0,54
    Qms: 6,53
    Qts: 0,5
    VAS: 63.9L
    Sd: 530.93cm2
    Mms: 50.3g
    BL: 13.4
    Le: 0,7
    Sensivity: 96,83 dB

Design Details

    Surround material: Fabric/Polymer
    Cone material: Paper/Polymer
    Spider: Nomex/n/a
    Plate thickness: 8 mm
    Peak to peak linear cone displacement: 11,9 mm
    Overall diameter: 320 mm
    Bolt circle diameter: 302 mm
    Baffle cutout dia: 281 mm
    Number of mounting holes: 8
    Depth (flange to rear): 142,5 mm
    Net weight: 5.3Kg

Descarca fisa tehnica