Coax
Coaxial
10"
CX10F140F
Code: CX10F-140FX8-375B
Coaxial：LF-10"/Ferrite/Paper/150W/8ohm,HF-1.4"/Ferrite/Polmyer/30W/8ohm
Key Features
- LF and HF integrated ferrite-neodymium magnetic circuit
- Aluminum symmetrical horn
- Good off-axes frequency response
Quick Specs
Impedance
8 Ω
Program Power
LF: 400 W / HF: 60 W
Sensitivity
95.03 dB
Magnet
Hybride
Voice Coil
LF: 50.8 mm / HF: 35.6 mm
Design Notes
The CX10F-140F is a high efficiency, (93.5dB 1watt / 1 meter) 8-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.
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
10"
Rated Impedance
8 Ohm
Magnet
Hybride
Basket Material
Steel
Power Handling
AES Power
LF: 200 W / HF: 30 W
Continuous Power
LF: 400 W / HF: 60 W
Peak Power
LF: 800 W / HF: 120 W
Voice Coil
Diameter
LF: 50.8 mm / HF: 35.6 mm
Winding Wire
CCAW
Former
Glass Fiber/kapton
Winding Height
12/2.5 mm
T/S Parameters
Qes
0.750
Qms
5.03
Qts
0.650
Vas
24.20 liters
Sd
346.40 cm\u00B2
Mms
31.20 grams
Rms
2.92
Cms
0.1400
Bl
10.36 T\u00B7m
Le
0.490 mH
Sensitivity
95.03 dB
Design Details
Surround Material
fabric/PEN
Cone/Dome Material
Paper CF/PEN
Spider
Nomex
T-Plate
8 mm
Xmax (peak)
2 mm
Xmech
10 mm
Overall Diameter
256.00 mm
Bolt Circle Diameter
245.00 mm
Baffle Cutout Dia.
231.50 mm
Mounting Holes
8
Depth (flange to rear)
120.70 mm
Net Weight
3.10 kg
Ordering Codes
Product Code
CX10F-140FX8-375B
Frequency Response & Impedance
2D Drawing
Enclosure Recommendations
In sealed enclosures - the primary recommendation for this Qts = 0.65 LF driver - practical alignments range from 17.7 liters (Qtc = 1.00, f-3dB approx. 91 Hz) for general PA and full-range column use, to 10.1 liters (Qtc = 1.20, f-3dB approx. 102 Hz) for compact column bays, to 5.6 liters (Qtc = 1.50, f-3dB approx. 121 Hz) for subwoofer-assisted deployments where content below 130 Hz is handled by a separate LF system. Vented alignments (20-40 L, tuned to 38-55 Hz with a 75 mm port) are available as a secondary option, with port velocities well within PA and hi-fi limits.
Frequently Asked Questions
- - LF and HF integrated ferrite-neodymium magnetic circuit
- - Aluminum symmetrical horn
- - Good off-axes frequency response
In sealed enclosures - the primary recommendation for this Qts = 0.65 LF driver - practical alignments range from 17.7 liters (Qtc = 1.00, f-3dB approx. 91 Hz) for general PA and full-range column use, to 10.1 liters (Qtc = 1.20, f-3dB approx. 102 Hz) for compact column bays, to 5.6 liters (Qtc = 1.50, f-3dB approx. 121 Hz) for subwoofer-assisted deployments where content below 130 Hz is handled by a separate LF system. Vented alignments (20-40 L, tuned to 38-55 Hz with a 75 mm port) are available as a secondary option, with port velocities well within PA and hi-fi limits.
PA coaxial column / ceiling; pair with active subwoofer
AES Power: LF: 200 W / HF: 30 W,
Continuous: LF: 400 W / HF: 60 W,
Peak: LF: 800 W / HF: 120 W.
Sensitivity: 95.03 dB (1W/1m).
