Audio Authority Model 1173BK User Manual 7
A
Cat 5
1173BK
18V Power
Supplies to
Power Strip
Address = A
IR Remote Control
AVM-562
(Address = A)
Zone 1
IR to Source 1
SOURCE 1
SOURCE 2
SOURCE 3
SOURCE 4
SOURCE 5
SOURCE 6
MAIN OUTPUT
6
5
4
3
2
1
5.1 Channel Speakers
Speaker Wire
AVM-562
Zone 3
IR Remote Control
Cat 5
1
2
3
4
5
6
Stereo Speakers
AVR 1
AVR 3
DIGITAL
L R
L R
Volume
Control
Signals
IR
IR
Digital
Audio
Digital
Audio
DIGITAL
C
L R
Volume
Control
Signals
9879
9879
Sub
IR
IR
SUB
Speaker Wire
Coax
IR Receiver
Tracking Mode Diagram 3:
Digital AVRs as Zone Amplifiers with Volume Control
In this configuration dedicated AVRs are used. Analog or digital audio may be connected from the 1173BK to the AVR
inputs. Digital output may be either 5.1 surround sound (e.g. zone 1 below), or two channel PCM (e.g. zone 3). IR signals
from each zone are routed to that zone’s AVR to control volume. The 1173BK audio output #1 tracks with the AVAtrix Cat
5 output #1 so that the audio always matches the video at the zone. Address each 1173BK to match the AVAtrix outputs
(see page 4).