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Latest News: What is Face Recognition Technology?
Face recognition technology have been widely used in finance, justice, military, public security, border inspection, government, aerospace, power, factories, education, medical and many other enterprises and institutions.
How do we choose the suitable security camera?
With the rapid development of the intelligent industry in recent years, the rapid application of security monitoring systems in banks, transportation, community, public security, and even home, people have become more and more aware of the importance of security cameras, but in the face of various types And security cameras with different technical features, how do we choose the suitable security camera from the aspects of shape, lens, resolution, storage mode, connection mode, power supply mode, video coding and so on.
How to solve the problem of security monitoring dead angle?
On the basis of the widespread adoption of surveillance cameras and the installation of security monitoring equipment, why are there frequent incidents of theft in life.
Network IP Camera Common Troubleshooting Method
Network IP Camera Connection Common Troubleshooting Method.such as monitoring device IP address conflict in LAN and many other reason......

LS VISION Dragon Boat Festival 2019 Holiday Notice
Happy Dragon Boat Festival 2019! Dear Customer, We greatly thanks for your support in 2019. With this occasion, we have a great desire to bring y...
LS VISION was awarded member unit of Shenzhen Smart Security Chamber of Commerce.
In February 2019, Shenzhen LS VISION Technology Co., Ltd. was awarded member unit of Shenzhen Smart Security Chamber of Commerce. ...
LS VISION Security Brand Settles in Alibaba Brand Area
LS VISION security brand settles in Alibaba brand area, opening Smart Security and Smart Home Life. In January 2019, at the beginning of the...
LS VISION 2018 Year Work Summary and the 2019 Year Work Planning Meeting
Looking back on 2018, the core word is change. In 2018, the company is undergoing changes and migration, The rules and directions of the Alibaba.com p...
LS VISION 2019 Spring Festival Holiday Notice
Happy New Year 2019! Dear Customer, We greatly thanks for your support over the past years. With this occasion, we have a great desire to bring you al...
LS VISION released the latest 4G LTE Wireless Solar Powered Camera with Starlight Sensor
In early 2019, LS VISION released the latest starlight sensor 4G LTE Solar Powered Security Camera, which was upgraded on the image sensor based on th...
LS VISION Release Facial Recognition Camera of AI Technology
The next 5 to 10 years the AI technology will be used in every details of our life. like Security, Education etc. Face recognition is the most importa...
LS VISION will participate in 2018 Securika Moscow / MIPS Exhibition of Security Protection Equipmen
from 20-23 March 2018 • Moscow, Expocentre Fairgrounds, Pavilions 2, 8 will held The 24th International exhibition of security and fire protection eq...
Warm greetings and best wishes for happiness and good luck in the coming year 2018.
Dear Customer, Thank you for your support and support of LS VISION, as New Year's Day and the new year 2018 are approaching, all LS VISION team to exp...
LS VISION awarded the Title of Shenzhen High-Tech Enterprises
Recently, the Shenzhen Science and Technology Innovation Committee issued a document published the "2017 Shenzhen High-Tech Enterprises" the award-win...
LS VISION CCTV Security Project for third Jeddah International Book Fair has Finished
—12 December, 2017, the third Jeddah International Book Fair has been successfully held on Jeddah, Saudi Arabia. 12 December, 2017, Literati and glit...
LS VISION 2017 Chinese National Day and Mid-Autumn Festival Wishes and Notice
Dear customer, We would like to take this opportunity to thank you for your great support. As 2017 Chinese National Day and Mid-Autumn Festival will ...
Face Recognition System has Opened the "Brush Face Withdrawal" Times
Public concern of iPhone X using FACEID focus on the face recognition has not yet disappeared, the news have refreshed that Agricultural Bank of China...
What is the Role of Smart Home on Life?
With the development of science and technology, intelligent products are being quietly into the home to provide convenience to people's service and hi...
Unattended Convenience Store, New Trends in Retail Industry
7*24 Hours, Unattended and Smart convenience, To open a new time of Convenience Store. December 2016, Amazon Go have presented a new supermarket conce...
License Plate Recognition System will lead the New Trend of Intelligent Traffic Development
With the advent of smart, 21st century will be a road traffic smart century, how to use the technology function of smart traffic, alleviate the growin...
Parking Lot Management System: from Tradition to Unattended Times.
According to the statistics, currently, most of the parking lot use artificial charges, the labor costs of management member are increasing, and perso...
LS VISION Hisilicon / Ingenic Solution CCTV Camera Monitoring Effect Comparison in the Day and Night
Hisilicon / Ingenic Solution Monitoring Effect Comparison in the Daytime: Hisilicon 323 CCTV camera monitoring image is more clearly, the color is mo...
LS VISION, Celebrate the Dragon Boat Festival, Dissemination of National Culture
Celebrate the Dragon Boat Festival, Dissemination of National Culture The Dragon Boat Festival, also often known as the Duanwu Festival,The Dragon Boa...
LS VISION Cctv Cameras Completed Project Installation in Saudi Arabia
On April 2017, LS VISION cctv cameras completed the project installation in Saudi Arabia. Saudi Arabia customer finished installation Fath gas station...
Israel Customer Visited LS VISION
On April 13th 2017, the customer from Israel visited LS VISION. LS VISION CEO Jenny expressed a warm welcome for the customers' arrival. On this day,...
Smart City - Smart Leads the Future
Smart City, is based on the knowledge society next generation innovation (innovation 2.0) of the city information advanced form. make full use of a n...
The Urban Management Law Enforcement Approach Must Wear Police Body Worn Camera
Recently, the People's Republic of China Ministry of lodging and Urban construction - drafted the "urban management law enforcement approach", After...
LS VISION Annual Celebration - Grateful 2016, Looking forward to 2017
After planning, rehearsal, LS VISION Annual Celebration was grand held in Shenzhen Green World Hotel January 7, 2017. In 2016, we grew up a lot, there...

New Products: LS VISION 1080P Outdoor PIR Human Detection Audio Wireless 3G 4G Lte Sim Card Solar Panel Battery Powered IP Camera
LS VISION 5MP Super HD CMOS CCTV Fixed Lens 2.8mm 3.6mm 6mm 8mm P2P Onvif POE IP Dome Camera with Audio and IR
LS VISION H.265 Varifocal Lens 2.8-12mm P2P IP66 Outdoor Surveillance Security Audio POE 5 Megapixel IP Dome Camera
LS VISION New H.265 Sony CMOS Cctv P2P WDR Onvif HD Audio POE WDR Waterproof IP66 Infrared 5MP Bullet IP Camera
LS VISION Outdoor Waterproof 8 Channel Cctv Kit UPnP ONVIF HDMI H.265 8CH 2MP 1080P POE IP Cameras Security Cctv Systems
LS VISION Multi Function AI Intelligent H.265+ WDR 120dB Real Time 1080P Face Detection Tracking Capture Recognition IP Camera Anti-theft Alarm System
LS VISION New H.265 Outdoor Waterproof Video Surveillance 8MP Ultra HD Resolution WDR Audio Poe 4K Security Camera
LS VISION 1080P Starlight IMX307 P2P Remote Rotate Pan Tilt 4X Zoom IR Wireless Outdoor Bullet IP Camera built-in Microphone Speaker
LS VISION H.265 1080P Wireless WIFI 2G 3G 4G LTE Outdoor P2P Remote Construction Site Solar Powered Security Surveillance Camera
LS VISION Mini Smart Tuya Two-Way Audio Motion Detection Alarm System 2MP 1080P HD Infrared Wifi 360 Panoramic PTZ IP Camera for Home Security
LS VISION H.265 8CH 1080P HD P2P Wireless Security Camera 2MP Outdoor Video Recording System CCTV Surveillance WIFI NVR Kits
LS VISION H.265 2CH Full HD 1080P WiFi Kit 2MP P2P Outdoor Home Security CCTV NVR System support 128G SD Card PIR Motion Detection Two-way Voice Intercom
LS VISION H.265 IR Waterproof Bullet CCTV Surveillance System 2MP 1080P HD 4CH WiFi Wireless IP Camera NVR Kit
LS VISION Starlight Black Light Full Color Intelligent IP Camera, Fixed Lens H.265 2MP 1080P HD Color Night Vision Bullet Security Camera
LS VISION Intelligent Unique Alarm Stainless Steel Single Double Glazed Digital Office Safe Glass Door Smart Lock support Fingerprint Card Password Unlock

Contact Us

Hotline：
+86-13662574726
Email: sales@lishigroup.com

Tel: 86-755-26948719

　　 (Only for Sales Line)
Fax: 86-755-26969510
Address: West side of 6th floor, Bldg.7, Longbi Industrial Zone, Bantian Street, Longgang District, Shenzhen, Guangdong, China

LS VISION 4CH 720P 1080P P2P TVI DVR CCTV Digital Video Recorder Support VGA CVBS

LS VISION 4CH 720P 1080P P2P TVI DVR CCTV Digital Video Recorder Support VGA CVBS

[Model: LS-TVR7104]
4CH 1080P/15fps or
4CH 720P/30fps TVI Video-in
CVBS/TVI auto input
4ch.720P@30fps or 4ch.1080P@15fps Playback
Support 1 Sata
Audio 1 ch in/ 1 ch out
4CH 720P&1080P TVI DVR
Support VGA, CVBS synchronization output.
Supports Iphone、Windows Mobile、Symbian、Android、Blackberry
Plug and play, support P2P function, cloud services and cloud storage is provided.

Picture

Specification

Model		LS-TVR7104
System	Operation System	Embedded LINUX
	Pentaplex function	Live monitoring, recording, playback, backup & remote access
	Control Mode	Front panel, USB mouse, IR remote control,Network
Video	CVBS/TVI input	4 ch. BNC（1.0Vp-p,75ohms）
	Output	1 CVBS, BNC (1.0Vp-p,75 ohms)
		1 HDMI, 1.3a,support 1920×1080 Resolution
		1 VGA,1920×1080,1280×1024,1366×768,1280×720,1024×768 Resolution
Audio	Input	1 ch. RCA(Line in,2Vpp,1Kohms)
	Output	1 RCA (Line out,2Vpp,300ohms)
	Two-way Talk	1st. channel reuse
Display	Resolution	1080P(25/30fps), 720P(25/30/50/60fps),960H
Display	Privacy Masking	Four zones for privacy masking for each channel
Recording	Video Compression	H.264 Main Profile@Level4.1
	Audio Compression	G.711A
	Image Encoding	Adjustable encoding quality, variable code stream/fixed code stream
	Dual Stream	Support
	Max compression Ability	4ch.1080P@15FPS or 4ch. 720P@30FPS
	Recording Mode	Manual, auto, motion detection, stop
Video Detection & Alarm	Trigger Events	Recording, PTZ, Tour,Email
	Motion Detection	396 (22×18) detection zone, variable sensitivity levels
	Capture	JPEG capture
	Alarm Input	N/A
	Alarm Output	N/A
Playback & Backup	Sync Playback	4ch.960H or 4ch.720P@30fps or 4ch.1080P@15fps
Playback & Backup	Backup Mode	USB,HDD,Network Backup
Network	Ethernet	1 RJ-45 port (10M/100M)
	Network protocol	TCP/IP, UDP, HTTP, RTP/RTSP
	Network Functions	DHCP, PPPOE, DDNS,SMTP,SNTP,FTP,UPnP,P2P,3G
	Remote Operation	Monitoring,PTZ control,playback,system setting,file download,log information
	Smart Phone	iPhone,iPad,Android,Blackberry,Windows Mobile
Hard Disk	Hard Disk	1 SATA ports,each SATA supports 4TB
Hard Disk	HDD Management	Hard disk hibernation technology, HDD faulty alarm
Auxiliary Interface	USB Interface	2 USB 2.0 ports
Auxiliary Interface	RS485	Standard 485, half duplex,PTZ control
Environment	Power Supply	DC +12V/1.5A
	Power Consumption	8W (without HDD)
	Working Environment	0℃~＋55℃ / 10%－90%RH
	Dimension(WDH)	1U,320x245x50mm
	Weight	2Kg (without HDD)
	Installation	Desk type