The Story
Fostex - TH1000RPmk2
Closed Back Headphone
The flagship RP "mk2" has further evolved its unparalleled high-resolution sound by refining the outstanding reproduction capability of the premium flat-plane diaphragm RP driver.
This product is the mk2 version of our flagship RP headphones, carefully assembled one by one at our factory in Japan using Fostex's proprietary premium grade RP driver with a fully-driven planar diaphragm, optimized diaphragm movement centered on air damping control inside the driver, and a connector that is easy to re-cable. The mk2 flagship RP headphones are carefully assembled one by one at a factory in Japan. The beautiful indigo color and texture of the wood grain of the housing, hand-dyed by skilled Awa Indigo craftsmen, combined with the overwhelming resolution and faithful expression of the premium RP drivers, provide an exquisite audio experience in which traditional craftsmanship and acoustic technology coexist. *RP and RP technology are Fostex's proprietary technologies that move the entire surface of the flat diaphragm in regular phase (Regular Phase).
Premium RP Driver mk2 with optimized diaphragm movement through air damping control
Newly adopted mk2 ear pads with a new shape and two-layer internal structure
Features a 2-pole 3.5 mm connector and comes with a high-purity OFC unbalanced Y cable
Hard maple solid wood housing finished with Awa Aizome, a traditional Japanese dye developed in collaboration with local artisans
Newly adopted lightweight magnesium alloy mechanical parts
Flexible fitting head pad and headband
| Type |
Closed Dynamic |
|---|---|
| Driver |
RP planar magnetic |
| Impedance |
32 ohm |
| Sensitivity |
100 dB/ mW |
| Maximum input |
3,000 mW |
| Frequency Response |
10 – 40,000 Hz |
| Weight |
Approx.420 g (excluding cable) |
| Cable |
Φ3.5 mm(2-pole)x2 to Φ6.3 mm(gold-plated 3-pole) 2 m 7N (99.99999%) grade high-purity OFC unbalanced cable x 1 |
| Accessories |
Synthetic leather pouch, Safety precautions |

Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.

Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.
Description
Fostex - TH1000RPmk2
Closed Back Headphone
The flagship RP "mk2" has further evolved its unparalleled high-resolution sound by refining the outstanding reproduction capability of the premium flat-plane diaphragm RP driver.
This product is the mk2 version of our flagship RP headphones, carefully assembled one by one at our factory in Japan using Fostex's proprietary premium grade RP driver with a fully-driven planar diaphragm, optimized diaphragm movement centered on air damping control inside the driver, and a connector that is easy to re-cable. The mk2 flagship RP headphones are carefully assembled one by one at a factory in Japan. The beautiful indigo color and texture of the wood grain of the housing, hand-dyed by skilled Awa Indigo craftsmen, combined with the overwhelming resolution and faithful expression of the premium RP drivers, provide an exquisite audio experience in which traditional craftsmanship and acoustic technology coexist. *RP and RP technology are Fostex's proprietary technologies that move the entire surface of the flat diaphragm in regular phase (Regular Phase).
Premium RP Driver mk2 with optimized diaphragm movement through air damping control
Newly adopted mk2 ear pads with a new shape and two-layer internal structure
Features a 2-pole 3.5 mm connector and comes with a high-purity OFC unbalanced Y cable
Hard maple solid wood housing finished with Awa Aizome, a traditional Japanese dye developed in collaboration with local artisans
Newly adopted lightweight magnesium alloy mechanical parts
Flexible fitting head pad and headband
| Type |
Closed Dynamic |
|---|---|
| Driver |
RP planar magnetic |
| Impedance |
32 ohm |
| Sensitivity |
100 dB/ mW |
| Maximum input |
3,000 mW |
| Frequency Response |
10 – 40,000 Hz |
| Weight |
Approx.420 g (excluding cable) |
| Cable |
Φ3.5 mm(2-pole)x2 to Φ6.3 mm(gold-plated 3-pole) 2 m 7N (99.99999%) grade high-purity OFC unbalanced cable x 1 |
| Accessories |
Synthetic leather pouch, Safety precautions |
























