CyberData 11103 Manual Do Utilizador
Installing the Singlewire-enabled Speaker
Device Configuration
Operations Guide
930320C
CyberData Corporation
10
2.2.2 Installation Options
through
illustrates various installation options for the Singlewire-enabled
Speaker.
2.2.2.1 Singlewire-enabled Speaker with Extra Speaker Connection
In
, the Singlewire-enabled Speaker supports an amplified audio output for a second
analog speaker. While the total speaker wattage is the same, by connecting a low cost analog
speaker, additional coverage can be realized.
speaker, additional coverage can be realized.
Speaker Setup
When using the second speaker connection, the digital volume control needs to be set to less than
level 8 while making pages. Some adjustment of this value may be required depending on the
specific PoE switch.
level 8 while making pages. Some adjustment of this value may be required depending on the
specific PoE switch.
Figure 2-7. Singlewire-enabled Speaker with Extra Speaker Connection
8 Ohm Analog Speaker
12 gauge wire and
a maximum length
of 20 feet
Speaker
AUX SPEAKER (-)
AUX SPEAKER (+)
GND
LINE OUT GND
LINE OUT (+)
LINE OUT GND
LINE OUT (+)
+5 VDC
POWER GND
POWER IN +
(+12VDC 500mA)
J10
J9
(Part #011120, RAL 9002)
(Part #011121, RAL 9003)
(Part #011121, RAL 9003)