VITEK Industrial Video Products – Transcendent Series NVRs
9
No.
Name
Descriptions
2
LAN1/LAN2
Network port
3
HDMI2
Connect to 1920×1080 high definition display device.
Connect to monitor as an AUX output channel by
channel. Only video display, no menu show
4
USB
USB interface, connect USB storage device or USB
mouse
5
HDMI1
Connect to 4K×2K high definition display device
6
VGA
Connect to monitor
7
RS485 Y/Z interface
Connect to speed dome. Y is TX+, Z is TX-
(This interface of some models is unavailable.)
8
RS485 A/B interface
Connect to keyboard. A is TX+; B is TX-
9
ALARM OUT
Relay output; connect to external alarm
10
GND
Grounding
11
ALARM IN
Alarm inputs for connecting sensors
12
AUDIO IN
Audio input; connect to audio input device, like
microphone, pickup, etc
13
AUDIO OUT
Audio output; connect to sound box
14
Power Switch
Press the switch to turn on/off the NVR
15
Power Supply
Power supply interface
1.4 Connections
l
Video Connections
Video Output: Supports VGA/HDMI video output. You can connect to monitor through these
video output interfaces simultaneously or independently.
l
Audio Connections
Audio Input: Connect to microphone, pickup, etc.
Audio Output: Connect to headphone, sound box or other audio output devices.
l
Alarm Connections
Some models may not support this function. Take 16 CH alarm inputs and 1 CH alarm output for
example.
Summary of Contents for VT-TNR1646PF
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