The type of amplifier. E.g. extracellular, intracellular amplifier etc. EEG čepice new EEG čepice dle systému 10-20 1 2016-06-13 860_eegbase_conv.xml Reference string hardware/amplifier ODML-Amplifier ušní lalůček Reference string string Manufacturer string Title Brain Products BRAIN AMP DC Ground string Owner string new Ground, Reference Type string string Inventory number electrode ODML-Electrode Použité elektrody Department of Computer Science and Engineering, University of West Bohemia, Pilsen, Czech Republic New property name1 string (http://www.brainproducts.com/productdetails.php?id=2&tab=1 Serial number string middle (red) 192421 AMP0711758DC kořen nosu