TDT RZ2 Manual page 295

System 3
Note: Grounds (pins 13, 15, 16) are tied together.
4‐Channel Pinout
A 4-Channel connector is found only on models shipped
before January 2002. Note: Pins 7 & 8, tied together.
Pin Name Description
1 A1 Analog Input Channel
Number
2 A2
3 A3
4 A4
5 REF Reference Pin
6 V+ Positive Voltage
Headstage Power
Source
7 GND Ground
8 GND Ground
9 V- Negative Voltage
Headstage Power
Source
RA16PA/RA4PA Medusa PreAmps
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