REDCATT 5FHW - 4 Ohm

REDCATT 5FHW - 4 Ohm Woofer

Key Features

• Small sub-woofers, hi-fi applications
• Designed for indoor or outdoor applications

Design Notes

The 5FHW was designed for woofer applications in either home hi-fi or outdoor speaker systems. Our engineers have designed polypropylene cone and dustcap for this driver, combined with ferrite magnetic circuit. Overall, this model provides great level of balance between the performance and cost. The cone, dust cap and surround material are produced with UV stabilizers. Furthermore, the state of the art REDCATT adhesives dispensing and selection ensures the driver is waterproof and thus can be used in outdoor applications.

Specifications
General Specs

• Nominal Diameter: 5 inch
• Rated Impedance: 4 Ohm

Power Handling

• AES Power: 30 Watts
• Program Power: 60 Watts

Voice Coil

• Diameter: 1 inch
• Winding wire : Copper
• Former: Aluminum
• Winding height: 12,4 mm

T/S Parameters

• Resonant frequency: 50Hz
• Re: 3.2ohm
• Qes: 0,38
• Qms: 4,94
• Qts: 0,35
• VAS: 6.55L
• Sd: 86.6cm2
• Mms: 15.8g
• BL: 6.55
• Le: 0,66
• Sensivity: 86,39 dB

Design Details

• Surround material: Rubber
• Cone material: PP
• Spider: Nomex
• Plate thickness: 6 mm
• Peak to peak linear cone displacement: 9,2 mm
• Overall diameter: 131 mm
• Bolt circle diameter: 123 mm
• Baffle cutout dia: 112 mm
• Number of mounting holes: 4
• Depth (flange to rear): 60 mm
• Net weight: 1.23kg