Speaker Unit Details
FOSTEX FE164
16cm Full Range Unit¥4,800(tax included)/1pc
Steel Frame
This speaker unit, the "FE164", is an 16cm Full Range Unit under the FOSTEX brand as a regular model, priced at ¥4,800(tax included)/1pc. Its main specifications include an Impedance of 8ohm, a Sound Pressure Level (sensitivity) of 92dB/W (1m), and a rated power handling of 18W, with a maximum power capacity of up to 60W.
To provide reference values for enclosure design, the Lowest Resonance Frequency (fs, f0) is 50Hz, and the Reproduction Frequency Response range is ensured from f0 to 20kHz. Designed as a component for back-loaded horn enclosures, an Mms (m0) of 6.9g, and a Vas of 32.2L. The manufacturer-recommended enclosure type is a Back-loaded Horn.
The frame is made of Steel Frame, the required baffle hole diameter is Φ146mm, it requires 4 mounting holes, the magnet weight is 330g, the total net weight is 1100g, the overall diameter of the unit is 166mm, and the depth is 72.3mm.
| Thiele&Small Parameters | Voice Coil Parameters | Mechanical Parameters |
|---|---|---|
fs (f0): 50 Hz Qms: 4 Qes: 0.34 Qts (Q0): 0.31 | Z: 8 ohm Re: 7.2 ohm | Mms (m0): 6.9 g Cms: 1 mm Diaphragm R (a): 65 mm |
| Enclosure Parameters | Other Parameters |
|---|---|
SPL: 92 dB/W (1m) Vas: 32.2 L Baffle Hole Diameter: Φ146 mm Depth: 72.3 mm Frequency Response: f0 to 20kHz Recommended Enclosure: Back-loaded Horn | Nom.: 18 W Mus.: 60 W Overall Diameter: 166 mm Magnet Weight: 330 g Net Weight: 1100 g Limited Edition: No |
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