Fostex T20RPmk3 Owner's Manual

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T20RPmk3 / T40RPmk3 / T50RPmk3 Owner's Manual
Thank you for purchasing the Fostex product. We hope you will read through this manual so that
you can correctly use it.
Outstanding features:
1. The T-RP series headphones feature a "RP Diaphragm" employing copper foil etched poly
imide film to provide resistance to high level input peaks of up to 3000mW and a neodymium
magnet for excellent transient characteristics.
2. The T-RP series are designed for studio applications. It can be widely used from a personal
studio to professional work shops.
3. A detachable type headphone cord is connected to the left side housing making it difficult to
tangle and easy to use and replace.
4. Low rebound high-grade ear pads are used for increased comfort during extended use.
5. As you wish to choose depending on the intended use, we offer 3 models with different
shielding properties, i.e. open type (T20RPmk3), closed type (T40RPmk3) and semi-open
type (T50RPmk3).
· Method of installing the head-
phone cord
Insert the plug point into the
headphone jack as shown in
the figure. Then, rotate the plug
by 90 degrees in direction of
arrow to lock it firmly.
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Connecting diagram
L CH
R CH

Specifications

Model No. T20RPmk3
Type Open RP Dynamic
Freq. response 15 Hz ~ 35 kHz
Impedance 50 Ω
Sensitivity 92 dB/mW
Maximum input 3,000 mW
Weight 315 g (Excl. Cord)
Φ6.3×3 m
Cord length
Φ3.5×1.2 m
* Design and specifications are subject to change without notice.
* Avoid an extended use at high volume levels as your hearing may be permanently impaired. You
are advised never to use headphones in such situations as driving vehicle and cycling as your
ability to react to emergencies will be considerably reduced.
* On rare occasions, noise may occur when the headphone plug is connected and turned 90 degrees
to lock it. Unless noise is heard with the plug in the locked position, it is not a problem. However,
if noise or uneven reproduction volume occurs, there is a possibility that the headphone plug has
become dirty. In such a case, wipe the plug with a dry cloth.
FOSTEX COMPANY
1-1-109, Tsutsujigaoka, Akishima City, Tokyo, 196-8550, Japan
TIP
RING
SLEEVE
BODY
CABLE
T40RPmk3 T50RPmk3
Close RP Dynamic Semi-open RP Dynamic
20 Hz ~ 35 kHz 15 Hz ~ 35 kHz
50 Ω 50 Ω
91 dB/mW 92 dB/mW
3,000 mW 3,000 mW
315 g (Excl. Cord) 315 g (Excl. Cord)
Φ6.3×3 m Φ6.3×3 m
Φ3.5×1.2 m Φ3.5×1.2 m
PRINTED IN CHINA JUL 2016 612549 (8588146100)