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Vista QXTRA User and installation manual V1.0
Connecting cameras
This unit comes with either 8 or 16 video inputs. Each video input has a corresponding
looping output beneath it for passing the video signal to another monitoring/recording device.
● Video input : Connect to the video out of the camera.
Connecting audio
To record audio on the DVR, connect to the audio source.
● Audio input : Connect to the audio out of the microphone.
To listen to live or recorded audio, connect to an amplified speaker system.
● Audio output : Connect to the audio in of the audio AMP.
Connecting to a network
Use the Ethernet port to connect to remote PC via Ethernet network.
Connecting to a sensor input
There are 16 individual alarm inputs marked as Sensor In (1-16).
● Sensor inputs : Connect to (+) terminal of a sensor.
● Common GND : Connect to (–) terminals of sensors.
Connecting to a alarm output
The DVR can activate external devices such as buzzers or lights using the relay.
There are 4 relay outputs marked as Alarm out.
● Alarm outputs : Connect to (+) terminal of buzzer or light.
● Common GND : Connect to (–) terminals of buzzers or lights.
Common
GND
Sensor
Inputs
Common
GND
Alarm
Outputs
Summary of Contents for XTRA
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