EPOC X User Manual
  • EPOC X
  • Warranties and Copyright
  • Regulatory compliance
  • Introduction
    • Introduction to EPOC X
      • Coverage
    • Application compatibility
    • Technical specifications
    • Safety precautions
  • Getting started
    • Package contents
    • Charging your EPOC X
      • Charging behaviour
    • Turning your headset on
    • Hydrating the sensor felts
      • Further saline solution
    • Fitting the sensor felts
    • Changing reference sensor location
    • Connecting your EPOC X to a device
      • Connecting your EPOC X using the USB receiver dongle
        • USB receiver dongle behaviour
      • Connecting your EPOC X using Bluetooth Low Energy
    • Fitting your EPOC X
      • How to achieve the best contact quality
  • Storing your EPOC X
    • Storing your EPOC X when not in use
  • Support
    • Firmware
    • EMOTIV Support
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  1. Introduction

Technical specifications

Number of Channels

14 (plus CMS/DRL references at P3/P4 locations M1/M2)

10-20 positions

AF3, F7, F3, FC5, T7, P7, O1, O2, P8, T8, FC6, F4, F8, AF4

Sampling Method

Sequential sampling. Single ADC

Sampling Rate

128 SPS / 256 SPS (2048 Hz internal)

EEG Resolution

14 bits 1 LSB = 0.51μV (16 bit ADC, 2 bits instrumental noise floor is discarded), settings can be changed to 16-bit

Bandwidth

0.2 - 45Hz, 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, BLE and USB (Extender only)

Battery Life

Up to 9 hours (LiPo)

Impedance Measurement

Real-time contact quality using patented system

Motion Sensor

ICM-20948

Accelerometer

3-axis +/-4g

Magnetometer

3-axis +/- 4900 uTesla

Motion Sampling

32 / 64 Hz

Motion Resolution

14 / 16-bit (User Defined)

Quanterion Output

Yes

Sensor Material

Ag/AgCl + Felt + Saline

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Last updated 5 years ago