Speco Technologies DVR-16TT - Manual (Page 17)

User’s Manual
DVR-4TN/8TN/16TN/16TS/16TT Series
SPECO TECHNOLOGIES 01/06
16
Audio In / Out
The DVR-4TN/8TN/16TN/16TS/16TT series unit provides two channels of
audio recording and playback. The Audio In RCA connector is offered for
connecting an audio source device (e.g. external amplified microphone) to the
unit. The Audio Out RCA connector is available for connecting an audio output
device (e.g. amplified speakers) to the unit.
USB 2.0 (x3)
There are two USB2.0 ports on the rear panel and one on the front panel to
allow users to connect external USB devices to the unit, such as a
ThumbDrive
® .
The DVR-4TN/8TN/16TN/16TS/16TT allows the user to preset the OSD
settings using a USB mouse.
LAN (RJ-45)
The DVR-4TN/8TN/16TN/16TS/16TT series is capable of networking. The
LAN port allows the DVR-4TN/8TN/16TN/16TS/16TT series to access the
network/Internet through an Ethernet connection.
Power Supply
The DVR-4TN/8TN/16TN/16TS/16TT series includes an AC power
connection jack. Please use the power supply that ships with the unit.
WARNING: Use of a different power supply may cause overloading.
NOTE:
Use of other power supply may cause overloading.
Power Switch
Used to power up and shut down the unit.
Call Monitor (BNC)
The call monitor is used to display full screen video of all installed cameras in
sequence. The BNC call monitor connector allows the user to connect an
optional call monitor to the DVR-4TN/8TN/16TN/16TS/16TT series unit.
Video Input
A group of BNC connectors are available for video input streams from
installed cameras. The number of connectors is equal to the number of
channels; the DVR-4TN/8TN/16TN/16TS/16TT units have 4/ 8/ 16 BNC
connectors on the rear panel, respectively.