Notifier DAA2 User Manual

72 DAA2 & DAX — P/N 53265:A1 8/24/2011
BDA Backup Digital Amplifiers Configuration
4.5.3 DAA2-50 Configurations with BDA
Following are descriptions of group configurations for 50 and 75 watt DAA2s with BDAs. The
descriptions pull together group, backup, class, and charging information. A DAA2 can have up to
two groups. Refer to the Audio Groups appendix in the DVC Digital Voice Command manual for
more information on audio groups.
Figure 4.7 Basic (No BDA)
Figure 4.8 One Group with Backup
Figure 4.9 One Group, Two Channel
CHARGER
50W
AMPLIFIER
1
2
3
4
One Group
• 50W.
• Single channel.
• Four Class B or Two Class A Outputs.
• No Backup. Requires external backup.
• All three charging capabilities available (see Table 2.2,
“Battery Charging Capabilities,” on page 14).
CHARGER
50W
AMPLIFIER
1
2
3
4
One Group
• 50W.
• Single channel.
• Four Class B or Two Class A Outputs.
• BDA is the backup.
• All three charging capabilities available (see Table 2.2,
“Battery Charging Capabilities,” on page 14).
• Does not require external backup.
Group 1
50W
BDA
Group 1
CHARGER
50W
AMPLIFIER
1
2
3
4
One Group
• 50W.
• Dual channel.
• Four Class B or Two Class A Outputs.
• No backup. BDA is a primary amplifier.
• All three charging capabilities available (see Table 2.2,
“Battery Charging Capabilities,” on page 14).
• Requires external backup with the same configuration (DAA2
with a BDA).
Group 1
50W
BDA
Group 1

Notifier DAA2 Specifications

General

Brand	Notifier
Model	DAA2
Category	Amplifier
Language	English