Dolby Laboratories 585 - Manual (Page 12)

Model 585 Time Scaling Processor Getting Started
2-2
•
Cables. We recommend standard 75
Ω
BNC cables for digital audio signal
connections. To connect to digital equipment with 110
Ω
XLR connectors, use
impedance-matching transformers (readily available from Canare, Neutrik,
and other manufacturers).
•
Input channel 1/2 must be connected to a valid digital audio signal for proper
operation of the unit.
Model 585 can be used between any two products that carry PCM audio. For specific
installation examples, see Chapter 5, Applications.
2.3 Rear Panel
The main fuse rating is:
T 1A L (1 amp, 250 V, 20 mm, time-lag, low-breaking capacity) for all operating
voltages.
WARNING: Before applying power, check the main fuse, using the procedure
on page viii.
There is no power switch on Model 585. To apply power, connect the power cord to a
live outlet.
2.3.1 Digital Audio Connections
Figure 2-1 shows the digital audio input and output connections.
Ch 7/8 Ch 7/8
AES Ref AES Ref Ch 7/8 Ch 7/8
Ch 5/6 Ch 5/6
Ch 5/6 Ch 5/6 Ch 1/2 Ch 1/2
Ch 1/2 Ch 1/2 Ch 3/4 Ch 3/4
Ch 3/4 Ch 3/4
Digital
Inputs Digital
Inputs
Digital
Outputs
Digital
Outputs
1
2
3
Figure 2-1 Connections: Signal In and Out