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Utter connectivity for the most demanding audiophiles.
The Expert 220 Pro embeds the full set of Devialet technologies, as well as an ultra-configurable phono stage, designed for vinyl enthusiasts.
[TABS]| Range | Stereo |
| Exlusive technologies | ADHV2®, SAM®, AIR®, EVO®, DAC Magic Wire®, RAM® |
| Streaming services | UPnP
Airplay® Spotify Connect  |
| Daisy chaining | Up to 8 units |
| Phono stage | Advanced (MM / MC) |
| Pre-amplified output | Yes (mono / stereo) |
| Casing | Carved out from a single aluminium block |
| Side plating | Dark chrome finish |
| Dimension | Length: 383mm | Width: 383mm | Height: 40mm |
| Weight | 5,9Kg |
| Power | 2x220 Watts RMS under 6Ω |
| Distortion at full power | 0,0005% THD+N |
| Distortion at 10W | 0.00025% THD+N |
| Signal-to-noise ratio | 130dB |
| Output impedance | 0,001Ω |
| Damping factor | 8000 |
| Bandwidth | DC-30kHz (-0.1dB) DC-95kHz (-3dB) |
| Phase rotation | 0.4° at 20kHz
1.8° at 40kHz |
| Thermal distorsion | Below measurement threshold |
| Intelligence | 1x QUAD-CORE 1GHz CPU
2x SHARC 400MHz DSP 1x 16MHz RISC processor 4x 40MHz RISC processor 1x 64MHz RISC processor    |
| WI-FI | 2.4GHz / 5GHz 802.11ac, compatible with 802.11a/b/g/n |
| Ethernet | RJ45 100/1000 Mbps |
| USB | USB Audio 2.0 Asynchronous
Very low latency Bi-directionality (for digitisation of the analog sources) Â |
| Digital coaxial unputs | Up to 4x RCA 75Ω |
| Digital optical inputs | 1x TOSLINK
Up to 1x miniTOSLINK 3.5mm |
| Supported formats | Up to 32bits / 192kHz PCM (USB)
Up to 24bits / 192kHz PCM (AIR®, UPnP, AES/EBU, Coaxial) Up to 24bits / 96kHz PCM (Optical) Up to 1bit / 3.072000MHz DSD64 (USB, Coaxial)   |
| Analog inputs | Up to 2x RCA stereo
Sensitivity adjustable via the Configurator Advanced phono stage (MM / MC) Â |
| Speaker output | 4mm banana plugs, fork connectors or stripped cables
Compatible with all speakers from 8Ω to 2Ω Short-circuit protection Active filtering available   |
| Home automation | Up to 1x RS232 3.5mm 115200 bauds (documentation available via the configurator) |
| Trigger | 3.5mm trigger connector
Trig In and Trig Out |
