Interlogix TruVision DVR 20 User Manual page 101

5. Changes are saved when you leave the screen.
Audio, remote control, language settings and playback
replay time
Use the Option screen to define the following options:
• Bi-directional audio: Specify bi-directional audio. This option allows you to
speak with someone over the network. A pre-amplified microphone is
required.
• IR remote ID: Specify the ID for an IR remote device, such as the remote
control. Up to four devices can be used.
• Language: Select the system language from the drop-down list. Change is
immediately implemented.
• Playback replay time: Specify the playback start time for instant playback.
Maximum time is 300 seconds. See "Instant replay of recorded video" on
page 48 for more information.
To access the Option screen, click Option on the System screen. See Figure 6
on page 14.
The last language used on the TVR 20 will be the unit's language when
rebooted. The default language is English.
Figure 48: System options screen
TruVision DVR 20 User Manual
53BChapter 6: Advanced setup
97