Technical Specifications

Headset Version	V1.0
No. of Channels	5 (plus CMS/DRL reference on left mastoid)
Channel names (International 10-20 locations)	AF3, AF4, T7, T8, Pz
Sampling method	Sequential sampling. Single ADC
Sampling rate	128 SPS (2048 Hz internal)
EEG Resolution	14 bits 1 LSB = 0.51μV (16 bit ADC, 2 bits instrumental noise floor discarded)
Bandwidth	0.5 - 43Hz, digital notch filters at 50Hz and 60Hz
Filtering	Built in digital 5th order Sinc filter
Dynamic range (input referred)	8400 uV (pp)
Coupling mode	AC coupled
Connectivity	Proprietary 2.4GHz wireless (with dongle), BLE
Battery Capacity.	LiPo battery 480mAh
Battery life (typical)	Up to 8 hours
Impedance Measurement	Real-time contact quality using patented system
IMU Part	LSM9DS0
Accelerometer	3-axis +/-8g
Gyroscope	3-axis +/- 2000 dps
Magnetometer	3-axis +/- 12 gauss
MEMS Sampling	32/64/128 Hz (user configurable)
MEMS Resolution	16-bit
Sensor Material	Semi dry polymer