CyberData 011085, Руководство по эксплуатации

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Installing the VoIP V2 Paging Amplifier
Paging Amplifier Setup
Operations Guide 930363H CyberData Corporation
8
2.2.2 Connecting the Paging Amplifier
2.2.2.1 Using the Amplified Outputs
Figure 2-4 and Figure 2-5 illustrates how to connect the VoIP V2 Paging Amplifier and use the
amplified outputs in low and high power mode.
Low Power Mode
Figure 2-4. Using the Amplified Outputs—Low Power Mode
Non-PoE Ethernet Switch
Cat 5 Ethernet Cable
802.3af PoE Injector (low power mode)
+
Note : You can use an 802.3af
compliance switch instead of an
802.3af power injector and hub.
Standard 1 Speaker Configuration
(802.3af mode)
8 Ohms
16 gauge wire
Use 16 gauge wire coming out of screw terminals.
Note : The maximum wire length from the amplifier
to the speaker should not be more than 25 feet.
+
*
*Note : The positive (+) wire coming from the speaker
may be red or white. The negative (-) wire is black.