7
4.AssembleTheA1Earclip
1. Pinch the earclip to expose the two snap connectors
and attach Drypad Ear Sensors to both.
2. Attach the Passive and Active Lead Wires to either snap
on the earclip.
3. Attach the Passive Lead Wire to the touchproof
connector on the A1 handle.
4. Attach the Active Lead Wire to the 3.5mm connector on
the A1 handle.
Preparation
4a.(Optional)AssembleTheA2Earclip
Use the A2 Earclip for recordings requiring both ears.
1. Pinch the earclip to expose the single snap connector
and attach a Drypad Ear Sensor.
2. Attach the Active Lead Wire (3.5mm connector) to the
snap on the earclip.
3. Attach the Active Lead Wire to the 3.5mm connector on
the A2 handle.
4b.(Optional)AttachTheExGLead
For additional biometric data acquisition, attach a passive
lead wire to the touchproof connector on the A2 handle.
A1 uses a Passive Lead Wire
for Ground (with touchproof
connector) and an Active
Lead Wire for Reference (with
3.5mm connector)
A1 Earclip
Left Ear
Both earclips fully populated
A2 A1
ExG
Ground
Plug Passive Lead Wire
(touchproof connector) and
Active Lead Wire (3.5mm
connector) into headset,
matching orientation as shown
Active Lead Wire
Passive
Lead Wire