AOMG Security DVR 4 channel 960H Recording DVR QR Code Scan Smartphone Easy Remote Access Seucirty Camera System with HDMI/VGA output(NO HDD)

4CH 960H High Resolution DVR with HDMI/VGA Port Output:
This 4 channel 960H security DVR has been equipped with completely new features. Innovative QR-Code scan connectivity allows you to quickly and easily connect to your smartphone, tablet, or PC.

Warm reminder:If you have any operation,pls refer to the below Youtube link: https://youtu.be/cwphqnUaW7o
Video / Audio input:
Video input:4-ch
Audio input:4-ch, RCA (2.0 Vp-p, 1kΩ)

Video/Audio output:
Decoding resolution:720P /VGA /CIF
HDMI/VGA output:1-ch, resolution: 1280 × 720 /60Hz, 1024 × 768 /60Hz
Audio output:1-ch, RCA (Linear, 1kΩ)
Playback resolution:960H
Synchronous playback:4-ch,960H

Hard disk:
Type:1 SATA interfaces for 1 HDD
Capacity:Up to 4TB capacity for each disk

External interface:
Network interface:1 RJ-45 10 /100 /1000 Mbps self-adaptive Ethernet interface
Serial interface:1 RS-485 half-duplex interface
USB interface:2 x USB2.0

General:
Power supply:12VDC, 47～63Hz, 2A
Power Consumption:10W
Working temperature:-10 °C ~ +55 °C
Working humidity:10%~90%
Chassis:1U chassis