Fostex
Fostex T50RPmk4 Semi Open-Back Headphones
Experience professional-grade audio with the Fostex T50RPmk4 semi-open headphones. These circumaural headphones feature a newly developed 4th generation RP planar magnetic driver, delivering exceptional clarity and transient response for critical listening. The semi-open design provides an immersive soundstage, while comfortable around-ear pads ensure extended wear. Ideal for studio monitoring, mixing, and mastering, the T50RPmk4 offers audiophile-grade versatility and precision, making them a reliable choice for sound professionals and discerning listeners alike.
$228.00
Owner Satisfaction
4.1
/ 5
Category Rank
4459
/ 5520
#4459 in Headphones
Price vs Category Average
-61%
Below average
Type
Semi-open dynamic type
/ Semi-open dynamic type
Who it's for
- Exceptional Planar Magnetic Detail
- Legendary Modding Platform
- Durable, Semi-Open Design
Who should skip it
- Demanding Power Requirements
- Subpar Stock Comfort
- Analytical Stock Tuning
Key Specs
Type
Semi-open dynamic type
Driver
RP planar magnetic
Impedance
28 ohms
Sensitivity
97 dB/mW
Maximum Input Power
3,000 mW
Frequency Response
10 to 40,000 Hz
Weight
330 g (excluding cable)
Cable
2 m OFC conductor with 4-pole 3.5mm connector
Features
- Fourth-gen RP planar magnetic driver for superior audio.
- Full-field planar diaphragm with new coil pattern.
- Enhanced magnet count for optimized flux.
- Symmetrical housing for flexible cable connection.
- Comfortable around-ear pads for long sessions.
- OFC cable for high-quality signal transmission.
- Professional monitoring and audiophile versatility.
- Refined sound with excellent transient response.
What customers say
The Fostex T50RPmk4 impresses with its robust build quality, signaling a durable investment. Its planar magnetic drivers deliver exceptional speed, clarity, and tight bass response, which reviewers consistently praise. A key strength is the superb platform for customization, allowing enthusiasts to precisely tailor the sound profile. While the factory tuning is analytical and stock comfort may need minor adjustments to the earpads and clamping force, the fundamental quality and significant modification potential define this headphone.
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