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Space Key Audiophile DAC

® Space Sabre DAC

Space Key is a high-quality portable DAC Key with support for high-resolution Audio formats based on the ESS® Technology Sabre32 Reference D/A chip.

ESS® Sabre32 Reference Class D/A chip

Space Key is a high-quality portable DAC which supports High-Resolution Audio playback. It used the ESS® Technology SABRE9018 Sabre32 Reference 32Bit chip in conjunction with the powerful octa-core XMOS USB processor.

DSD Super Audio CD Quality Audio

Space Key supports DSD (Direct-Stream Digital) signals via the micro USB 2.0 port. Supports DSD64 - 2.8 MHz, Double-rate DSD128 - 5.6 MHz and Quad-rate DSD256 - 11.2 MHz / 1-bit (DoP/dCS and Native DSD streaming).

DXD Ultra high-resolution audio

Space Key supports DXD (Digital eXtreme Definition) audio signals via the USB 2.0 port. Supports DXD (PCM) 44.1kHz, 48kHz, 88.2kHz, 96kHz, 176.4kHz, 192kHz, 352.8kHz, 384kHz / 16bit, 18bit, 20bit, 24bit, 32bit. Full specifications here

OLED Information display

Space Key with 0,96" OLED graphics display (with a 128x64 pixel resolution) on the top of the unit. Joystick on the side is designed for volume control and mute (volume -120dB to 0dB 1dB step).

High-Quality Headphone Output

A 3.5mm jack socket available for connecting headphones. To Space Key you can connect high impedance headphones with up to 300 ohms, which means that you can also use a high quality studio headphones.

Space Key With support for Desktop and Mobile devices

Space Key support desktop and mobile devices Space Key is the best way how to upgrade your computer (Windows, Linux, macOS) or smartphone (OS Android, iOS) to support high resolution audio formats.

Design Transparent Case

Space Key has also stylish design and a very small dimensions (78 x 30 x 16 mm). Transparent plastic case show you the internal layout of components.

Coming Soon on

Affordable DXD384/32 - DSD256 audiophile portable DAC


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Optimized for Ultra High-Resolution portable Audio

High-Quality Technology

Space Key is designed with the highest precision and includes only the best available high-end components, resulting in dynamic and pure sound. Just excellent.

Each of the devices from the Space family is designed with the highest possible accuracy and the resulting sound is dynamic, clear, perfect, from the deepest bass to the highest trebles.

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Download Center

Here you can download software, driver, Firmware, User's guides and Others.

Excellent Sound Experience

Sabre Sound™

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