Qvis iBox nvr User Manual page 12

Audio Input 1-ch bidirectional audio input
1-ch bidirectional talk output.
Audio Output
4/8/9/16-window
Window Split
Multiple-chann
Max 16-channel D1/8-channel 720P/4-channel 1080P playback.
el Playback
Alarm Input 4/8/16-ch series product support 4/8/16-ch alarm input respectively.
3-ch alarm output
Alarm Output Relay output. Relay （DC 30V 1A，AC 125V 0.5A（Activation output） ）
Including one controllable DC +12V output.
Storage 2 built-in SATA ports.
RS232 Port One RS232 port to debug transparent COM data.
RS485 port One RS485 port to control PTZ. Support various protocols.
USB2.0 Port 2 peripheral USB2.0 ports.
Network
One RJ45 10/100M/1000Mbps self-adaptive Ethernet port.
Connection
One power port, power adapter. Input DC
Power Port
12V.
One power button in the rear panel.
Power Button
One power button in the front panel.
Power Button
IR Remote
Control Support IR remote control
Receiver
Clock Built-in clock.

16 record status indication lights

One power status indication light.

Indication Light One alarm status indication light.

One network status indication light.

One HDD status indication light.
Power
＜12W(Exclude HDD)
Consumption
Working
0℃～+50℃
Temperature
Working
10℅－90℅
Humidity
Air pressure 86kpa－106kpa
Dimension 375mm×287mm×52mm
Weight 1.5～2.5 KG（Exclude HDD）
Desk installation/Rack installation
Installation
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Two power ports, power adapter.
Input DC 12V or DC 48V.
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