The Edifier STAX Spirit S3 boasts a sleek, minimalist design that exudes a premium aesthetic. Its predominantly black color scheme gives it a sophisticated look, while the build quality feels solid and robust. The headphones are comfortable for extended listening sessions, thanks to generously padded earcups and a well-distributed headband. The clamping force is gentle, preventing discomfort even during prolonged use. Users have the option to choose between leather and mesh earpads to personalize comfort and sound preference.

Sound Quality

The S3 delivers an impressive audio performance, characterized by a balanced sound signature with a slight emphasis on the midrange. This tuning results in clear and detailed vocals, making it a delight for those who appreciate the nuances of human voice. The midrange is exceptionally well-executed, presenting instruments with natural timbre and accurate tonality.

The bass response is controlled and accurate, providing sufficient depth and impact without overpowering the overall sound. The treble is extended and airy, offering excellent detail retrieval without sounding harsh or fatiguing. The S3 creates a spacious soundstage with impressive instrument separation, allowing listeners to immerse themselves in the music.

Features and Battery Life

Equipped with Bluetooth 5.2 technology and aptX Adaptive codec support, the S3 ensures high-quality wireless audio transmission. Additionally, a 3.5mm wired connection is included for those who prefer a traditional listening experience.

One of the standout features of the S3 is its exceptional battery life. Edifier claims an impressive 80 hours of playback on a single charge, and real-world usage tends to corroborate this claim. This makes the S3 an ideal companion for long journeys or extended listening sessions.

The headphones also incorporate a built-in microphone for hands-free calls and voice assistant interaction. While functional, the microphone quality is average and may not be optimal in noisy environments.

Overall

The Edifier STAX Spirit S3 is a compelling choice for audiophiles seeking a wireless headphone that delivers exceptional sound quality without compromising comfort or battery life. Its balanced sound signature, coupled with excellent build quality and impressive features, makes it a strong contender in its price range. While it may not have active noise cancellation, the S3’s focus on audio performance makes it a standout option for those who prioritize sound quality above all else.