Data Sheet

biosignalsplux
User Manual
!
!
!
21!of!159!
!
2.1 4-Channel Hub Specifications
Figure 7: 4-channel biosignalsplux hub.
The 4-channel hub is available in the biosignalsplux Explorer and Force Platform kits and
enables the usage of up to 4 sensors simultaneously. The standard version of this hub
does not have an internal memory and a digital port which allows the usage of
biosignalsplux accessories (see chapter 4 Accessories for more information). However,
these features can be added to a 4-channel device. Contact our support for more
information if you need to add these features (see 12.3 Contact & Support).
For detailed specifications check the table below and the biosignalsplux datasheet at the
end of this manual (see annexes).
Specifications
Analog Inputs:
Digital Ports:
Common Ground:
Sampling Rate:
Internal Memory:
Communication:
Bluetooth Range:
Battery:
Hub Size:
Weight:
4 (16-bit per channel)
none (optionally available)
1
up to 3000Hz (per channel); 4000Hz for up to 3 channels
none; 8GB optionally available (stores up to ~111h)
Bluetooth 2.0+EDR (Class II); USB cable to download stored data
from memory (optional extra)
up to ~10m (in line of sight)
700mA 3.7V LiPo rechargeable (up to 12h in continuous streaming)
54x85x10mm
45g