Premium audio in every moment

Inspired by our Signature Walkman® philosophy, the ZX900 blends sleek portability with upgraded components chosen for superior sound. Extended battery life keeps your music playing wherever you go, while the generous 5-inch display and seamless connectivity simplify downloading and streaming for listeners who are truly passionate about every note and detail.

High-end components

Built with high-end components you'd expect to find in a top of the range sound system, the ZX900 is the next phase in portable sound fidelity.

Sound processing

Our unique sound processing technology is key to bringing the subtlest details of your music to life, delivering impeccable sound regardless of genre or style.

Premium Design

A milled aluminum frame and clear 5.0” display in a sleek, portable, and elegantly simple design.

Wi-Fi® compatible for direct download and streaming

Whether you prefer accessing your favorite streaming service or enjoying your own offline local music collection, the ZX900 supports Android™1 app compatibility with Wi-Fi® for every type of music lover.10

Premium components for exceptional sound

Featuring a range of premium-grade audio components, the ZX900 brings flagship-inspired sound performance to every listening session.

Oxygen-free copper (OFC) Rear Chassis

The OFC rear chassis provides an impressive foundation for stable, premium quality sound, and resistance from noise and interference. Enjoy clear, powerful bass, an expansive soundstage, and detailed mid to treble frequencies for a beautiful, lingering resonance.

• Premium aluminium and OFC chassis construction minimizes noise and interference.

• S-Master HX digital amplification supports Native DSD and balanced output.

• Advanced power architecture delivers clean, stable current for precise sound.

• DSD Remastering converts PCM audio into an 11.2 MHz DSD stream.

• Edge-AI DSEE Ultimate restores detail and dynamic range in real time.9

• High-Resolution Audio supports 11.2 MHz DSD and 384 kHz/32-bit PCM.

• LDAC, Bluetooth7, and aptX Adaptive enable high-quality wireless listening.

• Up to 33 hours4 of 96 kHz FLAC playback.

• A responsive 5.5-inch display and tactile controls simplify operation.

• Wi-Fi streaming, 128 GB4 memory, and expandable storage keep music accessible.

• Woo Audio is an authorized Sony dealer

• Sony NW-WM1AM3 Walkman x 1

• Wrist Strap x 1

• USB-C charge/sync cable

• Owner's manual x 1