Fostex
Fones de ouvido planar premium fechados Fostex TH1000RP
Best premium planar headphones for discerning audiophiles seeking artisanal craftsmanship.
Immerse yourself in superior sound with the Fostex TH1000RP premium closed-back planar headphones. These headphones expertly merge advanced audio technology with traditional Japanese craftsmanship. Featuring a newly developed, larger RP planar driver, they deliver precise audio with deep bass and clear highs. The unique housing is crafted from solid hard maple, hand-dyed with Aizome indigo, showcasing the wood's natural grain. Designed for extended listening, they provide exceptional comfort with silk protein earpads and a genuine sheepskin headband for a refined auditory journey.
$2499.99
Owner Satisfaction
4.5
/ 5
Category Rank
791
/ 6142
#791 in Headphones
Price vs Category Average
+325%
Above average
Driver Type
RP planar magnetic
/ RP planar magnetic
Who it's for
- Audiophiles seeking clinical precision and minimal harmonic distortion
- Commuters or office workers needing total isolation from external noise
- Listeners prioritizing long-term comfort and high-end build quality
Who should skip it
- Users without a dedicated high-power amplifier or DAC setup
- Listeners who prefer the expansive, airy soundstage of open-back models
- Budget-conscious buyers looking for entry-level or mid-range audio gear
Performance breakdown
Sonic Precision
Next-gen planar drivers deliver exceptional clarity and deep, controlled bass response.
Build Craftsmanship
Hand-dyed Aizome maple housing represents the pinnacle of Japanese artisanal construction.
Ergonomic Comfort
Silk protein earpads and sheepskin headband ensure fatigue-free listening for hours.
Signal Integrity
High-purity 7N OFC cabling ensures a clean, uncolored path for audio.
Passive Isolation
Closed-back design effectively blocks ambient noise for focused, intimate listening sessions.
Driveability
Low impedance makes these planar headphones surprisingly easy to power effectively.
Key Specs
Driver Type
RP planar magnetic
Impedance
32 ohm
Sensitivity
100dB/mW
Frequency Response
5–40,000Hz
Weight
Approx. 420g (excluding cable)
Maximum Input
3,000mW
Housing Material
Solid hard maple wood
Connectivity
Wired (detachable cable)
Features
- Next-gen premium RP planar driver technology
- Solid wood housing with traditional Aizome dye
- Artisanal construction meticulously crafted in Japan
- Lightweight design with magnesium alloy parts
- Superior comfort with silk protein earpads
- Genuine sheepskin headband for long sessions
- High-purity 7N OFC detachable cable
- Rhodium-plated detachable connectors
What customers say
Listeners consistently praise the exceptional sound quality, highlighting a detailed yet nonfatiguing audio presentation. The bass response is a major strength, frequently described as deep, impactful, and remarkably controlled, offering high fidelity even within the closed design. Beyond the audio performance, the build quality earns high marks. Reviewers appreciate the premium materials that create a robust feel, contributing to long term comfort. These headphones are clearly positioned for enthusiasts prioritizing uncompromising detail and excellent isolation in a premium package. Achieving the best sonic performance often requires quality amplification.
Know before you buy
The RP (Regular Phase) planar driver uses a thin, flat diaphragm suspended in a magnetic field rather than a traditional cone. This design typically results in faster transient response, lower distortion, and a more accurate, detailed sound profile across the entire frequency range.
With an impedance of 32 ohms and a sensitivity of 100dB/mW, they are relatively efficient for planar headphones. While they can reach volume levels on portable devices, using a dedicated headphone amplifier will help you get the best performance and dynamic range out of the drivers.
The closed-back design provides excellent passive noise isolation, preventing sound leakage and blocking out ambient noise. This makes them ideal for focused listening sessions in environments where you don't want to disturb others or be distracted by your surroundings.
The TH1000RP is designed for comfort, featuring silk protein earpads and a genuine sheepskin headband. The use of magnesium alloy parts keeps the weight at approximately 420g, which helps reduce fatigue during extended use.
Yes, the headphones feature a high-purity 7N OFC detachable cable with rhodium-plated connectors. This allows you to easily replace the cable if needed or upgrade to a different type of connection in the future.
Beyond its aesthetic appeal, the solid hard maple housing is chosen for its acoustic properties. The density of the wood helps control resonance, contributing to the headphones' precise audio reproduction and deep bass response.
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$2500