Network Player for exaSound DACs
The exaSound Sigma connects your exaSound DAC to the home network and turns it into a streaming device. It delivers seamless, top-quality sound with Roon, HQPlayer, UPnP and Airplay.
Extended Hi-Res audio support up to DSD256, DXD, PCM 384 kHz/32bit and MQA is available over wired Ethernet and Wi-Fi 802.11 AC connection.
Tidal, Qobus, Spotify and other Internet streaming services are available with Roon or with popular apps including Bubble UPnP and MconnectHD.
RoonReady
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HQPlayer NAA
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UPnP
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OpenHome
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exaSound Sigma Streamer offers the best of the proprietary and the open-source audio technologies in one compact component. For most applications it can be used right out of the box with zero-setup. Advanced configurations are available via Web-browser user interface.
ZeroJitter™ Asynchronous Bitperfect Streaming
ZeroResolutionLoss™ Volume Control
- All-time 0dB full-scale streaming
- 4-way volume synchronization
- Volume trimming for individual channels
- Volume bypass
ENclusiv™ Comprehensive Sampling Rate support in stereo and multi-channel:
- Native DSD64, DSD128, DSD256
- DXD 352.8kHz /32bit
- PCM 44.1 to 384 kHz/32 bit
- MQA Full Unfold with Supported DACs
- DSD 512 / PCM 768 kHz-ready for future use with next generation DACs
- Wireless Wi-Fi 802.11ac connections supports stereo DSD 256 and stereo PCM 384 kHz / 32 bit
- Multi-channel playback via Gigabit Ethernet connection
Server Support
- External: Roon Server, Signalyst HQplayer, JRiver, UPnP/OpenHome
- Built-in: UPnP Server for use with attached USB drive. Up to eight USB drives can be attached with external powered USB hub.
Technologies
- Audio streaming protocols: Roon RAAT, Signalyst NAA, UPnP, Open Home, AirPlay
- Networking: Gigabit Ethernet, Wi-Fi 802.11ac
- Web interface for remote operation and advanced configuration from a mobile device
- Remote support
- Remote upgrade