Last Updated on February 27, 2024 by pg@petergamma.org
| EEG device | architecture | Shop | availability | EEG channels | costs (USD) | |
| 1 | Biosemi Active 2 | Device which was developed before the Texas Instruments ADS1299 chip has been released | Neurospec Switzerland | yes | 8 | 10 000 |
| OpenBCI Galea | Texas Instruments ADS1299 | www.openbci.com | yes | 16 | 25 000 | |
| g.tec medical multi-purpose EEG heatset | Device which was developed before the Texas Instruments ADS1299 chip has been released | g.tec | yes | 32 | 50 000 | |
| 6 | OpenBCI made in China | Cyton cable version | eBay & Aliexprss | available | 8 | 200 |
- Biosemi active two with 8 channels 10 000 USD ???
- OpenBCI Galea 16 channels 25 000 USD ???
- g.tec medical multi purpose 50 000 USD ??
Are these prices calculated by www.openbci.com, since they know that:
- Russomano with Galea
- Dr. Christoph Guger from g.ec
- Neurospec in Stans Switzerland
have given up selling these devices, since they are outdated, and they don t want to sell their devices anymore, since they can t sell them anymore. And all of this let us conclude that a multi-channel EEG device is currently worth 200 USD on Aliexpress and not a cent more.