ZX900 Walkman Digital Media Player
- Premium Walkman with 128GB* storage; expandable via MicroSD
- New polymer capacitors, Dual Crystal Oscillators and Fine Sound Resistors
- Milled aluminium body, with oxygen free copper rear-chassis
- 5.5” Full HD touch screen and side buttons, for intuitive operation
- S-Master, Hi-Res Audio Amplifier, with look-ahead noise-shaper (3 modes)
Details
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Key Features
Analogue style
The volume UI on the ZX900 echoes classic analogue design - a nice little detail to further enhance your listening enjoyment.
Cassette tape UI
The ZX900 features a special cassette tape user interface and screensaver. The cassette tape visual that appears on your Walkman display varies depending on the codec of the music you're listening to.
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.
Milled aluminium frame
An aluminium alloy frame provides a highly rigid case that's resistive to electrical noise and other interference for stable, high quality sound.
Faithful sound reproduction
S-Master HX digital amp technology, independently developed for Walkman, is compatible with the Native DSD format, and supports balanced and high power output.Furthermore, we have developed an advanced look-ahead noise shaper that predicts and responds to quantization noise in advance, thereby improving D/A conversion performance. It responds quickly to sudden changes in sound, producing powerful, energetic bass and clear, fast sound.
Crystal oscillators
For the first time in the ZX series, and adopted from our WM1 series, two compact low-phase-noise crystal oscillators ensure precision clock stability at sampling rate multiples of 44.1kHz and 48kHz. The gold vapour deposition used in the crystal electrode results in clearer instrumental separation, helping to reduce noise and resulting in accurate and open sound reproduction.
Film Capacitors
High quality film capacitors deliver voltage with a linear response across frequencies, resulting in reduced distortion and noise.
High polymer capacitors
The stronger power supply provided by the high polymer capacitors enhance low-range reproduction performance creating a more expansive listening experience.
OFC Cable
The low-resistance Oxygen-Free Copper (OFC) cable is used for internal headphone connection, offering low distortion and superior channel separation.
Accessibility
We believe technology should make the world more interactive, more creative, more entertaining, and more inclusive. By incorporating human-centric, inclusive design into our audio products, we deliver our Kando experience to all our users, regardless of age, ability or environment.
Information on security updates
Where a Sony product contains software that is subject to updates, Sony may issue security updates and updates necessary for the proper functioning of the device.
Every note as the artist intended
Take your digital music collection to another level with High-Resolution Audio. By capturing and reproducing digital audio at a higher rate than CD (24-bit/96kHz and beyond), High-Resolution Audio allows you to get closer to the original studio recording.
11.2 MHz DSD Native / PCM 384kHz
Supreme quality with 11.2MHz DSD native using balanced headphones and PCM 384KHz/32-bit support.
Hi-Res Audio wireless
Enjoy High-Resolution Audio quality without wires thanks to LDAC, our premium wireless codec. With 3x the bitrate of standard Bluetooth technology, you can enjoy a superior listening experience for all your music.
So immersive.So real.
Immerse yourself in sound all around you. As real as if you are there at a live concert or with the artist recording in a studio. With 360 Reality Audio, music has never been so immersive and so real. The ZX900 lets you enjoy 360 Reality Audio.
MQA
The Walkman includes MQA technology, which enables you to play back MQA audio files.
Bluetooth and aptX Adaptive
Bluetooth gives you the freedom of wireless listening on speakers and headphones, and supports aptX Adaptive audio for exceptional sound.
Quality, home or away, with long battery life
With extended battery life and a large 5" display, it enables seamless downloads and streaming, delivering a more comfortable and satisfying music experience.
Big view. Easy listening
Enjoy the large 12.7-cm (5") smooth and responsive touchscreen display that gives you more visibility and easier operability. The included Walkman Home Screen can also be customised to suit your needs.
5" display and Walkman Home Screen
A USB Type-C port, compatible with USB 3.2 Gen1, offers fast music file transfer and easy connectivity with a range of devices.
USB Type-C port
With 64 GB integrated memory and an SD card slot, the ZX900 lets you take even the biggest music collections on the go.
Expandable storage
A milled aluminum frame and clear 5" display in a sleek, portable, analogue style design.
Premium design
Designed to blend into everyday life.
Simple, beautifully refined
A high-current power IC ensures stable power supply, enabling the S-Master to perform at its full potential. This eliminates switching noise and interference, delivering clear, powerful audio quality with music signals produced by the high-definition power supply.
Ultra-low noise LDO regulator
Adopted as battery assist for the amplifier block, the newly developed large solid high polymer capacitor offers large capacitance and low resistance. Able to instantaneously supply large amounts of power, it can accurately output signals by preventing sudden falls in voltage. This contributes to clear, powerful and accurate bass sound, as well as clear vocals.
Large solid high polymer capacitor
Custom-made for Sony and tuned by Sony engineers, FT CAP3 is adopted for all bypass capacitors in the audio block power supply. Drawing on know-how cultivated in high-end home audio development, they help to improve sound expression and create a smoother sound, with a wider sound space, more transparency, and tighter bass.
FT CAP3 (High polymer capacitor)
To supply the optimum balanced output signal from the digital amp, a larger, 8mm coil is used as the L-C filter. By incorporating flat conductive wire, we've achieved lower distortion and lower resistance, which creates an improved sound resolution across all frequencies.
Large coil for balanced output
Supported by Android and compatible with Wi-Fi, the ZX900 gives you even more freedom to enjoy music. Listen to your favourite streaming and music apps on your Walkman or connect to a PC to download tracks and playlists from your music collection.
OFC (Oxygen-Free Copper) milled block
DSEE Ultimate can now upscale your music in real time, regardless of whether it is Wi-Fi streamed or downloaded. Upscaled tracks can also be enjoyed with wireless headphones.
Wi-Fi lets you stream and download even more music
Inspired by the beauty of the world, Sony is doing its part to help preserve the Earth, while still offering superior sound quality and listening experiences. With a goal of achieving a zero environmental footprint across the entire Sony Group by the year 2050, we are accelerating numerous initiatives for the environment.
DSEE Ultimate for enhancing streaming music quality
Our products are not only designed to be stylish but also with the environment in mind. No plastic is used in the packaging material for the ZX900, reflecting Sony's commitment to reducing the environmental impact of our products and practices.
Aiming to achieve a zero environmental footprint
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Sustainability in mind
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Warranty
When you purchase a Sony product, you have the peace of mind in knowing that your product is covered by Sony's Standard Warranty provided by Sony Australia Limited (for Australian purchases) and Sony New Zealand Limited (for New Zealand purchases)
This product is searchable
Search for this product by using any of the following codes or IDs
- NWZX900
- 4548736179875
- YY1303B
- NW-ZX900//C2E


























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