Balanced Inputs - Arrakis Systems ARC-10 Service Manual

Balanced Inputs

Input channels with balanced audio using RJ45 connectors as illustrated below. Pins 5,7,8 are not connected.
The balanced inputs are > 10,000 ohm input impedance and levels are set for +4dBu signals.
EIA/TIA 568B WIRING STANDARD COLORS
PIN Wire Color
1 White w/Orange Stripe
2 Orange
3 White w/Green Stripe
4 Blue
5 White w/Blue Stripe
6 Green
7 White w/Brown Stripe
8 Brown
1,2,3,4,5,6,7,8
Audio
Left (+)
Left (-)
Right (+)
Ground
RJ45
Right (-)
1.30