Fostex TH-900mk2 LE Closed-Back Dynamic Headphones with Urushi Lacquer
The TH-900mk2 LE is the limited-edition finish of Fostex's closed-back flagship. The transducer is a 50 mm neodymium unit with a bio-dynamic diaphragm, a bio-cellulose fibre film that is stiff for its mass, and it presents an easy 25 ohm load at 100 dB/mW. Quoted bandwidth runs from 5 Hz to 45 kHz with a 1,800 mW input ceiling.
The housings are lacquered by hand in the Japanese urushi tradition rather than painted, which is what separates this edition from the standard TH-900mk2. Each cup takes its own 3.5 mm 2-pole plug from a 2 m cable of 7N-grade high-purity OFC that terminates in a gold-plated 6.3 mm stereo plug. The headphone weighs about 390 g without the cable and ships with a leather-like pouch.
| Type | Closed-back dynamic |
|---|---|
| Driver | 50 mm neodymium, BioDyna diaphragm |
| Impedance | 25 Ohm |
| Sensitivity | 100 dB/mW |
| Maximum Input | 1,800 mW |
| Frequency Response | 5 - 45,000 Hz |
| Weight | Approx. 390 g (excluding cable) |
| Cable | 2 m 7N-grade OFC, 2 x 3.5 mm 2-pole to gold-plated 6.3 mm stereo plug |
| Included | Leather-like pouch |
| Order Code | AMS-TH-900MK2-LE |










