12Installing the VoIP Loudspeaker Amplifier

2.Release the switch to hear the IP address announcement, and check the loudspeaker amplifier volume.

Caution

Equipment Caution: Pressing and holding the RTFM switch for longer than 20 seconds will restore the loudspeaker amplifier to the factory default settings. See Section 2.5, "Restore the Factory Default Settings".

2.2.6 Adjust the Volume

To adjust the loudspeaker amplifier volume, turn the Volume dial (Figure 2-8) on the loudspeaker amplifier face.

Figure 2-8. Volume Control

Volume control

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VoIP Loudspeaker Amplifier Operations Guide