Speaker Unit Details
FOSTEX FE208ES (Late)
20cm Fullrange Unit
Aluminum Die-cast Frame
This speaker unit, the "FE208ES (Late)", is an 20cm Fullrange Unit Released in 2000 under the FOSTEX brand as a Limited-edition model, Its main specifications include an Impedance of 8ohm, a Sound Pressure Level (sensitivity) of 99dB/W (1m), and a rated power handling of 34W, with a maximum power capacity of up to 100W.
To provide reference values for enclosure design, the Lowest Resonance Frequency (fs, f0) is 40Hz, and the Reproduction Frequency Response range is ensured from f0 to 13kHz. Designed as a component for back-loaded horn enclosures. The manufacturer-recommended enclosure type is a バックロードホーン.
The frame is made of Aluminum Die-cast Frame, the required baffle hole diameter is Φ185mm, it requires 8 mounting holes, the magnet weight is 3640g, the total net weight is 10500g, the overall diameter of the unit is 230mm, and the depth is 138.6mm.
| Thiele&Small Parameters | Voice Coil Parameters | Mechanical Parameters |
|---|---|---|
fs (f0): 40 Hz Qts (Q0): 0.1 | Z: 8 ohm | Diaphragm R (a): 81 mm |
| Enclosure Parameters | Other Parameters |
|---|---|
SPL: 99 dB/W (1m) Baffle Hole Diameter: Φ185 mm Depth: 138.6 mm Frequency Response: f0 to 13kHz Recommended Enclosure: バックロードホーン | Nom.: 34 W Mus.: 100 W Overall Diameter: 230 mm Magnet Weight: 3640 g Net Weight: 10500 g Limited Edition: Yes |
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