Faital Pro 5FE125 5-Inch 8 Ohm Professional Woofer
The Faital Pro 5FE125 is a compact professional woofer for loudspeaker builds that need a practical balance of size, output, and usable bandwidth. Its 8 Ohm design, 80 W AES power handling, and 88 dB sensitivity give builders clear specifications to work from when planning a system.
Compact Fit for Speaker Builds
With a 130 mm (5 in) nominal diameter, 146.4 mm overall diameter, and 72.8 mm depth, the 5FE125 suits compact enclosure designs. Moreover, the 114 mm baffle cutout diameter and 133 mm bolt circle diameter make the mounting layout straightforward to plan. Meanwhile, the steel basket provides the stated structural foundation.
Power Handling for Practical Designs
Moreover, the 8 Ohm nominal impedance pairs with 80 W AES power handling and 160 W maximum power handling. That gives speaker builders defined electrical and power figures for matching the woofer to an appropriate amplifier and designing around the demands of a compact loudspeaker system.
Balanced Driver Construction
A 32 mm voice coil uses Cu winding material on a Kapton former, while the Ferrite Ring magnet produces a 1 T flux density. The Aluminum Ring demodulation, Half Roll cone surround, and 1x constant height waves spider profile form part of the driver’s specified construction.
Useful Frequency and Thiele-Small Data
The 63÷6300 Hz frequency range, 65 Hz Fs, 5.4 dm³ Vas, and 0.48 Qts give enclosure designers key figures for modelling the woofer. Additional parameters including 84 cm² Sd and 5.25 mm Xmax support more detailed cabinet and system calculations.
Key Features
- Compact 5-inch format for space-conscious loudspeaker designs
- 8 Ohm impedance with clearly defined AES and maximum power ratings
- Specified frequency range from 63÷6300 Hz
- Professional construction with a Ferrite Ring magnet and steel basket
- Detailed Thiele-Small parameters for enclosure design and modelling