2.3 Device Specifications
No. of Channels
4 or 8
ExG Sampling Rate
250 (default), 500 or 1000 sps (in beta phase)
Operation Time
8h online recording, 12h offline recording
Differential Input Range
400 mV
Input Impedance
> 1 G
Ω
Resolution
24 bits
USB Output Interface
USB 2.0
Additional Sensors
Magneto- / Gyro- / Accelerometer: 20 sps
Device Temperature, Battery: 1 sps
Flash Memory Size
512 MB
Dimensions
41mm * 42mm * 18mm
Bluetooth Range
10 m
The following picture shows the Explore device label. You can also find it on the Explore case
and on the box. The last four digits on the label define the device’s Bluetooth name. For
example, the label below corresponds to a device whose Bluetooth ID is “Explore_1438”:
Figure 2. Example device label
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