Fostex T50RPmk4 headphones with 4th generation RP drivers. Precise studio sound, flexible connections and high comfort.
4. Generation of the RP Planar Magnetic driver for precise studio sound
Balanced housing with connections on both sides
Balanced suitable due to high-quality 4-pin connection
Improved transients and detailed sound across the entire frequency range
Thick, comfortable ear pads for long sessions without fatigue
Lightweight, robust design weighing approx. 330 g
Frequency response from 10 Hz to 40 kHz for maximum sound fidelity
Technical specifications
Semi-open, dynamic construction
RP Planar Magnetic driver
Impedance 28 Ω
Sensitivity 97 dB/mW
Max. Input power 3,000 mW
Frequency range 10 Hz - 40,000 Hz
Weight approx. 330 g (without cable)
Scope of delivery 2 m cable (3.5 mm 4-pin to 3.5 mm 3-pin), 6.3 mm adapter
Fostex T50RPmk4 - Studio reference headphones with RP Planar Magnetic driver
The Fostex T50RPmk4 are the latest generation of the world-renowned RP studio headphones. Equipped with the 4th Generation RP Planar Magnetic driver, they deliver the highest precision, improved transients and a detailed, neutral sound image for professional applications. Musicians, producers and sound engineers have relied on the T50RP series for decades - with the mk4, Fostex is taking this tradition to a new level.
Precision through 4th Generation RP driver
The newly developed RP Planar Magnetic driver uses an extended coil design, optimized magnetic circuits and a uniform surface excitation of the diaphragm. The result is improved sensitivity, linear frequency response and fast transients that precisely reproduce every detail of a recording.
Symmetrical housing for maximum flexibility
Both ear cups have high-quality 3.5 mm connectors that can be used either on the left or right - including support for balanced operation. The symmetrical design ensures that there are no sound differences between the sides.
Comfort for long sessions
The thick over-ear pads made of soft, elastic material offer high wearing comfort even during long studio sessions. Weighing only approx. 330 g, the T50RPmk4 remains pleasantly light without sacrificing stability and robustness.