Yangda NVR-AT9004A2 giá rẻ nhất tháng 02/2025

Mô tả sản phẩm: Yangda NVR-AT9004A2

	NVR-AT9004A2

	General Features：

	• Third-party network cameras supported • HDMI and VGA output up to 1920×1080P resolution • Support 1HDD(up to 4TB) • 2CH 1080P/4CH 960P/4CH 720P recording • P2P supported

Specification
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SPECIFICATIONS
Model
NVR-AT9004A2
System
Main processor	Industrial grade embedded micro controller chip Huawei Hisilicon chipset HI3515A
Operating system	Embedded LINUX operating system
System resource	Multi-channel real-time recording synchronously, multi-channel real-time playback, multi-channel multi-user networkoperation,USB back up.
Display
Operation interface	16 bit real color GUI interface support mouse operation
Multilingual Language	YES, supporting 14 kinds of languages
Display screen	1/4 screen
Video
Image encode	H.264(Main Profile)
Monitor quality	Monitor：D1; VGA&HDMI( 19201080；12801024；1280720；1024768)
Playback quality	1080P/960P/720P
Audio
Audio compression	G.711A
Record and playback
Record mode	Manual, alarm, motion detection, timing
Snapshot	YES
Recording	2ch1080P/4ch 960P/4ch 720P@25fps
Local playback	1ch 1080P/960P/720P@25fps
Video search	Time, date, event, channel search
Storage and back up
Space Usage	Video 720P：10G~42G/daychannel，1080P：20G~80G/daychannel，audio 691.2M/day*channel
Video storage	Local Hard Disk, Network
Back up mode	Network backup, USB portable HDD, USB (FAT32 form)
Interface
Video input	4ch IP Camera
Video output	1ch BNC(1.0Vp-p,75Ω), 1ch VGA , 1ch HDMI
Audio input	————
Audio output	1ch RCA (200-3000mV,5KΩ)
Alarm input	NO
Alarm output	NO
Network port	1*RJ45 10/100 Base-T self-adaptive Ethernet port
PTZ control	1*RS485 port, Support more than 5 kinds protocols.
USB port	2* USB 2.0 port
HDD port	Accommodates 1 SATA HDD (1 HDD capacity up to 4TB)
Wireless Port	______
User
User level	Admin
User right	Users can set different permissions (How to use please refer to the manual book)
Password protection	YES
Remote
Remote Independent Operation	YES
Download records	YES
Remote Event Trigger Recording	YES
CMS	CMS Software for multiple DVR (up to 255 DVR simultaneously)
Browser	Internetie32-bit、360、Sogou,Google, Mozilla Firefox
Live Audio	YES
On-line user	Max.10
Mobile Surveillance	YES (Supporting iPad, iPhone，Android；iPad, iPhone, Andriod remote playback function )
Network Protocol	DHCP/ADSL、PPPOE、 SMTP、TCP / IP、DDNS、Wireless dial、WIFI、P2P
Alarm
Motion detection	FTP/YES
Event Notification	E-Mail
Pre-alarm Recording	YES
Video loss	Video loss notification
Other
IR remote controller	Remotely control DVR and PTZ cameras via IR transmitter (IR receiver built-in)
Remote control	YES
Cooling fan	No
Tour	YES
Power Source (±10%)	DC 12V /2A
Power Consumption (±10%)	<10W（without HDD）
Operating Temperature	0℃ ~ +55℃
Dimensions (mm) **	250mm(L)* 210mm(W)* 45mm(H)
System Recovery	System auto recovery after power failure
Package
Net Weight	0.88kg±0.1kg
Carton Box Size	5units packaging：358mm(L)* 83mm(W)* 270mm(H); 10units packaging：325mm(L)* 80mm(W)*255mm(H) ；
Package Size	5units packaging：440mm(L)* 375mm(W)285mm(H) ; 10units packaging：415mm(L) 335mm(W)*525mm(H) ；
Gross Weight	5units packaging：7.0kg±0.5kg; 10units packaging：13.5kg±0.5kg；

Hãng sản xuất: YANGDA	Số kênh: 2 kênh
Độ phân giải: 1920 x 1080 pixel	Kết nối: -

Yangda NVR-AT9004A2

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Mô tả sản phẩm: Yangda NVR-AT9004A2

NVR-AT9004A2

General Features：

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