1U 4Ch NVR Supports 3MP and 5MP IP Camera

▌Introduction 1U 4Ch NVR Supports 3MP and 5MP IP Camera Front panel

Rear panel

Features

• P2P cloud service, including cloud connecting, cloud monitoring, cloud transmitting to access IPC and NVR

at any time and any place

• Support onvif protocol, support High profile S, High profile G, compatible with different IP camera that based

on Onvif, RTSP standard

• Support megapixel HD network video preview, storage and playback;

• Support search, playback and backup by event;

• Support all channel image display on one screen at same time, support 4 channels’ image display by mainstream,

and 4 channels playback;

• Support monitor PTZ on preview mode

• Offer CMS for free

Main Functions：

1. Preview channel can be switched to other channel randomly without changing the MAC which is convenient for

the project construction;

2. The dendritic menu can be moved. Man-machine communication is more direct and the settings of parameters

are more easy and convenient;

3. The mouse roller can realize 15X digital zooming which the enlarged image can be dragged and moved randomly

under preview and playback modes;

4. Immediate snapshot and immediate view; the picture will be stored in an independent area in the HDD;

5. The recording playback is shown by time bar and different color represents different recording type. It is very

fast and easy to find check the recording;

6. Recording backup can be accurate to second. Any time period of backup is available;

7. The recording files in the USB disk can play directly in the playback interface while the snapshot pictures can

be viewed directly;

8. With 3G, WIFI wireless connection functions;

9. Standard resolution which can be adjusted according to the display device in order to get the best image quality;

10. Adopt HDD sequence writing method and the data is written from 0 track which increase 2.5X lifetime of the HDD

▌Specification

Model Number		AS-N420A-1U
Operating System		Embedded LINUX operating system
Image Code Control		Image code quality adjustable, variable bitstream and constant bitstream optional
Dual Stream		Each channel can set main stream and sub stream
Video Standard		1080P(1920×1080)30fps/960P/(1280×960)/720P(1280×720)30fps
Monitoring Image Quality		1080P(1920×1080) / 960P/(1280×960)/720P(1280×720)
Image Motion Detection		Each screen can set multiple detection areas and set 6-level sensitivity
Recording Playback Quality		1/4ch playback simultaneously.
Region Cover		Every channel can set 4 cover regions（IPC Support）
Recording Mode		Support manual , auto, dynamic detection, alarm trigger record mode(Partly needs IPC Support)
Backup Way		Support U disk, USB mobile HDD, USB DVD-RW. network storage and backup
Operation Way		Mouse
Local Login		Username and password
Recording Storage		Local HDD, network
External Ports	Video Input	①4×(2592*1944)+sub[960*576]+4Ref.+1Play     4ch 5.0MP IP Camera
		②4×(2048*1536)+sub[960*576]+4Ref.+4Play     4ch 3.0MP IP Camera
		/
	Audio Input	4ch network audion input
	Video Output	1ch VGA+1ch HDMI
	Audio Output	1ch RCA output
	Network Port	1 RJ45,10M/100M/1000M self-adaptive LAN port
	USB Port	2 USB 2.0 ports
	Alarm Input	2ch(Optional)
	Alarm Output	1ch(Optional)
	Wireless Port	WIFI
HDD	HDD Port	1 SATA HDD Port
	MAX Capacity	Each port supports MAX 4TB HDD
Mobile Surveillance		Support( iPhone, Windows Mobile, BlackBerry, Symbian, Android) smart phone
Power Supply		12V2A
Power Consumption		≤20W（without HDD）
Working Temperature		-10℃～＋55℃
Working Humidity		10％-90％
Dimension		Equipment：260mm×220mm×43mm， Packing： 355mm×255mm×88.5mm
Weight(without HDD)		N.W.：1.5Kg；With packing：2.4Kg
Outside Carton		10 pcs/carton. 525mm×455mm×365mm； Weight：25 Kg
Installation Way		Desktop Installation