Rear Panel Connections - Speco DVR-4TL/160 User Manual

User's Manual
Connecting Short-term Device
If you plan to install any short-term devices to the DVR-4TL series and use
them as part of the unit system, such as USB CD-ROM, USB Hard Disk Drive,
etc, make sure those devices are connected only after the unit is
powered up. Because DVR-4TL series can recognize the external devices
only after the power-up process is done completely.
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Rear Panel Connections

There are various connectors on the rear panel used for DVR-4TL series
installations. The following figure shows the connectors by name; and
followed by the detailed description of each connector.
LAN Connector (RJ-45)
The DVR-4TL series is capable of networking. The LAN port opens the door
of DVR-4TL series to Ethernet.
USB Connector
There is a USB 2.0 port on the rear panel for users to connect external USB
®
devices to the unit, such as ThumbDrive or CD-ROM.
Audio In / Out (x2)
The DVR-4TL series provides two sets of audio recording. Audio In RCA
connector is offered for connecting an audio source device (e.g. external
amplified microphone) to the unit; Audio Out RCA connector is offered for
connecting an audio output device (e.g. amplified speakers) to the unit.
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