Fostex TH-900 mk2
Professional music gear - detailed information and where to buy
Fostex
TH-900 mk2
Product Info
* Prices may vary. Check retailer for current pricing and availability.
These TH-900 mk2s are a serious statement – the detail retrieval is phenomenal, and the build quality is stunning. They’re best suited for critical listening, mixing, and mastering where accuracy is paramount; if you crave a truly revealing and unique listening experience and have the gear to drive them, these are a top contender.
Product Description
- Fostex TH-900 mk2
- Reference Headphones with Interchangeable Cable
- Neodymium magnet driver with 1.5 Tesla magnetic flux density for impressive dynamics
- Foster / Fostex "Biodyna" diaphragm for a refined
- resolution sound reproduction
- Housing is made from Japanese cherry birch for excellent acoustic characteristics
- "Urushi" lacquer finish - traditional artisan handicraft
- Fostex logo on the headphone housing is made from platinum foil
- Protein leather ear pads (obtained from eggshell membrane)
- Cable made from 7N OFC copper (99.99%)
- and the robust connector casing from duraluminium
- Incl. headphone stand and transport bag
*Technical data:*
- Dynamic
- Driver: 50 mm neodymium magnet / 'Biodyna' diaphragm
- Impedance: 25 Ohm
- Sensitivity: 100 dB / mW
- Maximum input: 1800 mW
- Frequency response: 5 - 45
- 000 Hz
- Weight: 390 g (without cable)
- Detachable 3 m cable
- 6.3 mm unbalanced stereo jack
- Weight: 120 g (model ET-H3.0N7UB)
PROS
- • Biodyna diaphragm delivers exceptional detail and clarity across the spectrum.
- • Cherry birch housings and Urushiin lacquer provide a beautifully resonant and unique sound.
- • 7N OFC cable minimizes signal loss and enhances audio fidelity.
- • Protein leather ear pads offer a comfortable, luxurious listening experience.
CONS
- • The 25-ohm impedance demands a powerful amplifier for optimal performance.
- • The unique materials and craftsmanship result in a premium-priced investment.
- • Their analytical nature might not appeal to listeners preferring a warmer signature.
Product Video
Key Features
Type
Reference Studio Headphones
Driver Size
50 mm
Impedance
25 Ohm
Frequency Range
5 Hz - 30 kHz
Sensitivity
100 dB / mW
Cable
7N OFC Copper
Weight
450 g
Similar Products
Rode NTH-50
Studio Headphones
$124
Headphones, Closed back, Supra-aural, Dynamic, Single-cable routing (left or right connection option), 3.5...
Drumeo EarDrums - Black Edition
Drummer's Headphones
$186
In-Ear Headphones for Drummers, Two dynamic drivers + one balanced armature driver,...
Meze Audio Poet
HiFi Headphones
$2,199
Headphones, Wired headphones, Circumaural, Open-back design, Magnetostatic, Frequency range: 4 Hz -...
Audio-Technica ATH-M60xa
Studio Headphones
$215
Studio Headphones, Wired, On-ear, Closed back, Dynamic, Frequency range: 15 Hz - 28,000 Hz,...
Frequently Asked Questions
The mk2 version offers refined detail, a more balanced sound signature, and improved driver integration, addressing some of the criticisms of the original model.
The protein leather ear pads are plush, but the clamping force can be noticeable, so extended use might require some adjustment.
Given the low impedance, a dedicated headphone amplifier with sufficient power output is essential to avoid sounding thin or lacking dynamics.
