64 Audio Fourté Blanc Limited Edition Universal In-Ear Monitor
Best high-end in-ear monitor for discerning audiophiles seeking limited-edition precision.
The 64 Audio Fourté Blanc Limited Edition is a reinterpretation of the renowned Fourté, offering a fresh perspective with its pristine white ceramic-coated shell and unique copper faceplate. This limited edition features exclusive packaging and upgraded internal components, with only 500 units produced. It boasts a custom-designed open dynamic driver, one balanced armature, and two tia drivers, challenging the technical possibilities of a four-driver system. The Blanc delivers a sound profile similar to the Fourté Noir, with subtle improvements in the low-frequency band for enhanced realism and reduced distortion. Its tia system creates a deep soundstage, bringing recorded music to life with exceptional detail and clarity.
$3699.00
Owner Satisfaction
4.7
/ 5
Category Rank
74
/ 6142
#74 in Headphones
Price vs Category Average
+529%
Above average
TRANSDUCER TYPE/COUNT
31
/ precision balanced armature drivers and dynamic driver
Who it's for
- Audiophiles seeking immersive, high-fidelity soundscapes
- Listeners prone to ear fatigue during long sessions
- Collectors valuing limited-edition design and exclusivity
Who should skip it
- Budget-conscious buyers prioritizing value over luxury
- Listeners preferring a neutral or bass-heavy sound profile
- Users with unique ear shapes requiring custom-molded fits
Performance breakdown
Soundstage Depth
The tia system creates an expansive, holographic sense of musical space.
Low-Frequency Realism
Refined dynamic driver tuning delivers tight, distortion-free bass impact.
Build Craftsmanship
Ceramic-coated aluminum shell offers a premium, durable, and striking aesthetic.
Technical Resolution
Exceptional clarity reveals micro-details often missed by standard driver configurations.
Isolation Performance
Patented Apex technology effectively manages pressure while maintaining impressive ambient noise reduction.
Exclusivity Factor
Limited to 500 units, making this a highly coveted collector's piece.
Key Specs
TRANSDUCER TYPE/COUNT
3 precision balanced armature drivers and 1 dynamic driver
TRANSDUCER CONFIGURATION
1 tia high, 1 high-mid, 1 tia mid, and 1 dynamic low
FREQUENCY RESPONSE
5Hz – 22kHz
SENSITIVITY
114db @1kHZ @1mw
IMPEDANCE
10Ω @1kHz
CROSSOVER
Integrated 4-way passive crossover
ISOLATION
-20dB Internal apex technology
Shell Material
T6061 Kaiser Aluminum
Features
- Limited edition with only 500 units produced
- Exclusive packaging and upgraded internal components
- Pristine white ceramic-coated shell with unique copper faceplate
- Custom-designed open dynamic driver, one balanced armature, and two tia drivers
- Enhanced low-frequency band with reduced distortion
- Deep soundstage with exceptional detail and clarity
- Patented Apex and full tia system technologies
- Includes premium 3.5mm and 4.4mm custom cables
What customers say
Customers consistently highlight the exceptional sound quality of the 64 Audio Fourté Blanc Limited Edition. Reviewers frequently praise its expansive soundstage and remarkable clarity, noting a truly immersive listening experience. The unique Blanc aesthetic also receives significant appreciation, with many finding its design both elegant and distinctive. While a premium investment, the perceived audio fidelity and exclusive appearance justify the cost for dedicated audiophiles seeking a top tier in ear monitor. The overall consensus points to a product that delivers on its promise of high end performance and sophisticated design.
Know before you buy
The Fourté Blanc offers a sound profile similar to the Fourté Noir, featuring refined low-frequency performance that provides more realism and lower distortion compared to the original model.
The tia system is a tubeless design that removes the need for sound-altering acoustic dampers and filters. This allows for a wider, deeper soundstage and significantly improved high-frequency clarity.
With an impedance of 10Ω and a sensitivity of 114dB, these monitors are relatively easy to drive. While they will work with standard devices, using a high-quality dedicated DAC or amplifier will help you extract the maximum detail and dynamic range from the drivers.
Apex technology is a pneumatic pressure relief system that vents internal air pressure. This reduces ear fatigue during long listening sessions and provides a more natural, open soundstage by allowing the eardrum to move more freely.
Yes, the Fourté Blanc comes with both 3.5mm and 4.4mm premium cables. These use standard 2-pin connectors, allowing you to swap them based on whether you are using a single-ended or balanced output on your audio player.
The white ceramic coating is applied over a T6061 aluminum shell, providing a highly durable, scratch-resistant finish. It offers a unique, premium tactile feel that is distinct from standard anodized or painted aluminum housings.
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$3699