Owner manual

PIX 270i User Guide and Technical Information
v. 2.10 Features and specifications are subject to change. Visit www.sounddevices.com for the latest documentation.
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Connector Pin Assignments
DB-25 (1)
(CH 1-8 AES IN/OUT)
1 –Digital Out 4 signal (+)
2 –Digital Out 4 Ground
3 –Digital Out 3 signal (-)
4 –Digital Out 2 signal (+)
5 –Digital Out 2 Ground
6 –Digital Out 1 signal (-)
7 –Digital In 4 signal (+)
8 –Digital In 4 Ground
9 –Digital In 3 signal (-)
10 –Digital In 2 signal (+)
11 –Digital In 2 Ground
12 –Digital In 1 signal (-)
13 –unused
14 –Digital Out 4 signal (-)
15 –Digital Out 3 signal (+)
16 –Digital Out 3 Ground
17 –Digital Out 2 signal (-)
18 –Digital Out 1 signal (+)
19 –Digital Out 1 Ground
20 –Digital In 4 signal (-)
21 –Digital In 3 signal (+)
22 –Digital In 3 Ground
23 –Digital In 2 signal (-)
24 –Digital In 1 signal (+)
25 –Digital In 1 Ground
Mates with DB-25 Male Connectors
wired in Tascam fashion
Phoenix 10-pin (1)
(GPIO)
– –Ground
1 –Record Input
2 –Playback Input
3 –Stop Input
4 –unused
5 –unused
6 –Record Output
7 –Playback Output
8 –Stop Output
+5v –DC Output
Logic points can be set to high or low.
DB-9 (1)
(RS-422)
1 –Ground
2 –Transmit A
3 –Receive B
4 –Receive Common
5 –Spare
6 –Transmit Common
7 –Transmit B
8 –Receive A
9 –Ground
Sony P2 (9-pin) machine control
standard
8P6C-F (2)
(Ethernet)
Standard 8P8C
For Ethernet Network connection, Eth-
ernet file transfer, Dante, and PIX 270i
grouping. Mates with Cat-5
USB-B (1)
(Factory)
Standard USB-B receptacle
For Factory use only. Mates with USB
Standard-B plug.