EEG electrophysiology amplifier NEOREC BASE

16-channel

The NeoRec cap BASE is 16‑channel wireless EEG amplifier NB2‑EEG16, consisting of amplifier and BASE NB2‑16 electrode cap. Dynamic range - ±150 mV, ±300 mV Resolution of audio stream - 24 bit Data output frequency - 125 Hz, 250 Hz, 500 Hz, 1000 Hz (for 8 selectable channels) Passband at ‑3 dB - 0‑430 Hz @OSR 1000 Hz Self-noise @0.1‑30 Hz - 2.5 uV p‑p Input impedance at DC - more 1 GOhm Electrode impedance measuring - 1‑140 kOhm ±10% Events from internal smart accelerometer - activity (4 steps of sensitivity), change orientation (turn by 60°), Events from button - press Wireless data interface - BLE 4.2 Wireless certification - CE, FCC USA, Canada, Japan, Korea, Taiwan Work from full internal battery - not less than 12 hours Check of battery status - smart by charge/discharge counting Charging of internal battery - from +5V USB adapter, 500 mA Time to fully charge the built-in battery - no more than 2.5 hours Firmware update - via Bluetooth using a mobile application Dimensions of the amplifier - 68 х 38 х 17 ±0.5 mm Weight of the amplifier - < 35 g Model of electrode cap - BASE NB2‑16 Electrode - MCScap‑E Model of textile cap - MCScap 10‑20 textile cap with fixing rings Cable length - 5 cm Location of the output of the electrode cable from the cap - back of the head Marking of the textile cap - yes Marking of the electrodes - yes ear electrode with TouchProof 1.5 mm connector - MCScap‑E - 1 pc. Weight of EEG cap - < 400 g Connector type - ST40X‑18S Number of EEG electrodes - 16 + 1 removable ear electrode Electrode positions - FP1, FP2, O1, O2, F3, F4, C3, C4, P3, P4, T7, T8, Fz, Cz, Pz, GND(AFz), AUX