The Pursuit for the Real Sound Revives the Legendary
STAX SPIRIT embodies the spirit of craftsmanship of STAX to produce state-of-the-art Audio products. S3 is the first in a series of high-end headphones under the STAX SPIRIT product line of Edifier.
An Audiophile-Grade Audio Experience
Get next-level high-fidelity audio perfect for every music audiophile, both passionate and professional.
Ultra Low Distortion Planar Magnetic Drivers
Compared to traditional dynamic driver headphones in the market, the STAX SPIRIT S3 comes with advanced planar magnetic drivers that lower audio distortions and wider dynamic responses.
EqualMass™ Diaphragm Technology Engineered for Extreme Accuracy
The all-new Edifier EqualMass™ diaphragm technology combines trusted and iconic components, including the Audeze® Fluxor™ magnetic structure, Uniforce™ diaphragm, and Fazor™ phase management, accurately reproduce the original sound.
Uniforce™ Diaphragm 0.5% Imperceptible Distortion
The Uniforce™ technology is designed to achieve and deliver uniform driving force to produce unparalleled acoustic details and accuracy with the distortion to imperceptible 0.5%.
Fluxor™ Magnetic Structure Higher Definition and Wider Frequency Response
The Audeze Fluxor™ magnetic structure technology and customized neodymium magnet produce double the flux density of traditional magnets and provides unparalleled efficiency.
Fazor™ Phase Management How It's Meant to Sound
With Fazor™, sound waves generated by planar magnetic diaphragms pass through magnetic structures without disturbance, preserving timing details in the recorded signal. This ultimately results in cleaner sound, greater resolution, and better imaging.
Hi-Res Audio and Qualcomm® Snapdragon Sound™
Combination of Snapdragon Sound™ audio technology with planar magnetic headphones for ultimate listening expericence.
＊Please use devices that support Snapdragon Sound™ to achieve a high-quality wireless audio experience.
Qualcomm® aptX™ Voice Crystal Clear Call Guaranteed
The Qualcomm® aptX™ Voice audio technology largely improves the signal-to-noise ratio, delivering 32 kHz voice call quality.
The STAX SPIRIT S3 can be paired with two different Bluetooth devices effortlessly switching between music, gaming or phone calls.
- Around 80 hours for music play and a short 10-minute charge giving 11 hours playtime.
- Industry-leading Planar Magnetic Driver bringing Hi-Res certified audio with cleaner sound, greater resolution, better imaging, as same as true professional recording powered by proprietary audio system.
- Most advanced Micro processing system, making telephone communication like face-to-face communication.
- Enable a variety of advanced functionality-customized EQ setting, control setting, cushion setting, etc.
- The lightest weighted over-ear planer headphones for all day use, and an additional set cooling-mesh ear-cushion for on-the-go or travelling use.
- Bluetooth: V5.2
- Bluetooth Protocol: A2DP, AVRCP, HFP
- Effective Distance: 10M
- Playtime (hours): 80hrs
- Battery Capacity: 1500mAh
- Charging Port: USB-TypeC
- Input: 5V/1.5A
- Charging Time: Around 1.5hrs
- Audio Coding: Qualcomm® aptX™ Adaptive,Qualcomm® aptX™ HD,Qualcomm® aptX™,SBC
- Driver: 89mm*70mm Planar Magnetic Driver
- Impedence: 24Ω
- Sound Pressure Level: 94±3dB SPL (A)
- Frequency Response: 20Hz~40KHz
- Mircophones: 1
- Microphone Type / Size: MEMS / 3.50X2.65X0.98mm
- Microphone Sensitivity: -37dBFS±1dBFS
- Weight: 329g
- Dimension (L x W x H mm): 208x110x255mm