Geodesic Sensor Net Technical Manual page 31

The HCGSN also contains stabilizer pedestals to keep the bottom row of pedestals
from overturning, and cut-out sections for the ears. Figure 2-3 shows these features
and others in front, side, and back views of the HCGSN.
Eye electrode band (small bead)
Ear electrode band (big bead)
Ear cut-out section
Side
Geodesic Sensor Net Technical Manual
Nasion
Figure 2-3. HCGSN (128-channel model)
S-MAN-200-GSNR-001 • January 31, 2007
Cord lock for eye and
ear electrode bands
Cord lock for chin strap
Front
Stabilizer
pedestals
Wire
wraps
2: HCGSN
Back
31