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+--- Thread: 200 v 220 pro (/Thread-200-v-220-pro)
200 v 220 pro - Meracus - 30-Nov-2025
Hello
Is there any meaningful difference apart from the streaming capability
Between the 2 units
Also I hear the 220 pro can do parametric Eq ?
The streamer can do tidal ?
The black chrome is just the same as the chrome on the 120 ?
Issues with current limiting ( audio science ) are no longer there with the pro ?
The pro ci and the pro are the same ?
Some 220 didn’t do streaming ( early versions )
Appreciate some help if someone could chime in please
Regards
Andre
RE: 200 v 220 pro - blair.athol - 30-Nov-2025
I tried to summarize some differences in the list below. Others might add or comment from their understanding.
Streaming Capabilities
- Expert 200: Relies on Devialet AIR (proprietary protocol). Limited compatibility today with newer OS on Windows and Apple.
- Expert 220 Pro: Adds better network handling but still somewhat restricted.
- Expert 220 Pro CI: With the Core Infinity board, it supports modern streaming standards (Roon Ready, Spotify Connect, AirPlay, UPnP). This makes it much more versatile and it was promised by Devialet to be future-proof (no updates for several years now)
Sound Quality
- All three use Devialet’s ADH (Analog Digital Hybrid) technology, combining Class A voltage control with Class D current delivery.
- The 220 Pro and 220 Pro CI use the ADH2 generation, which offers lower distortion, better dynamics, and more transparency compared to the original 200.
- The CI version doesn’t change the amplification but improves digital signal handling and stability.
Design
- Expert 200: Classic Chrome finish.
- Expert 220 Pro: Sleeker Chrome design?
- Expert 220 Pro CI: Available in Chrome and Chrome Black, giving a more modern, understated look (depending on individual taste).
RE: 200 v 220 pro - Meracus - 30-Nov-2025
Thanks really helpful
What about parametric Eq ?
RE: 200 v 220 pro - blair.athol - 01-Dec-2025
Parametric EQ and SAM had been discussed in other Threads some time ago, e.g. here:
https://devialetchat.com/Thread-Parametric-EQ-Suggestions-DSP-in-Roon&highlight=PARAMETRIC+EQ
Sweet Room parametric eq settings are explained by Devialet on their website as well: https://help.devialet.com/hc/en-us/articles/360016719679
Sweet Room is a 9 bands parametric equalizer feature introduced on the Expert PRO CIs with FW 13.2.0 and DOS 2.2.6.
Quite complex to be used via SD card and manually to be set room correction directives.
RE: 200 v 220 pro - Meracus - 01-Dec-2025
Thanks for that
Is it still available ?
200 v 220 pro - blair.athol - 01-Dec-2025
Yes, of course
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