Aluminum chassis, aluminum cone, nomex spider with attached tinsel wire
High power handling
Design notes:
The 10FHW is a high efficiency, (87dB 1watt / 1 meter) 10-inch sub-woofer speaker with extended low frequency response and high power handling capability. The 10FHW uses a strong anodized aluminum cone assembly along with a single roll rubber surround. Spider is Nomex material with stitched-on tinsel wires. This ensures long lasting performance even in high powered applications. The chosen material combination provides remarkable strength, high efficiency and sustained output under extreme conditions. Magnetic CircuitREDCATT engineers have developed a ferrite based magnetic circuit, capable of delivering the highest level of performance, providing a consistent, high integrity magnetic flux gap, ultra low distortion characteristic and high efficiency cooling system. The magnetic structure has integrated two aluminum shorting rings. The magnetic circuit design is optimized to generate the minimum amount of flux modulation, providing exceptional stability.
Specifications General Specs
Diameter: 10 inch
Rated Impedance: 4 Ohm
Power Handling
AES Power: 200 Watts
Program Power: 400 Watts
Voice Coil
Diameter: 2 inch
Winding wire : Copper
Former: Glass Fiber
Winding height: 32,3 mm
T/S Parameters
Resonant frequency: 25Hz
Re: 3.6 Ohm
Qes: 0,4
Qms: 13,72
Qts: 0,39
VAS: 57.9L
Sd: 330.1cm2
Mms: 110.4g
BL: 12.7
Le: 0,62 mH
Sensivity: 86,6 dB
Design Details
Surround material: Rubber
Cone material: Aluminum
Spider: Nomex
Plate thickness: 8 mm
Peak to peak linear cone displacement: 20,15 mm
Overall diameter: 269 mm
Bolt circle diameter: 258 mm
Baffle cutout dia: 239 mm
Number of mounting holes: 8
Depth (flange to rear): 117 mm
Net weight: 6.1kg
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