Grell OAE2 - German-engineered open-back headphones
By HiFi Editorial24 February 2026
Key Highlights
The Grell Audio OAE2 headphones feature an open-back design and advanced FSFM technology, offering a natural and immersive sound experience.
Enhancements from the OAE1 model include improved fit, redesigned headband, and updated velour ear cushions for extended listening comfort.
The frequency response has been refined to deliver balanced tonal characteristics with clear mids, smooth highs, and tactile bass.
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