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4K ULTRA HD Security Camera System, 4CH HD-TVI Video CCTV DVR and 4X 8MP HD Outdoor Indoor Weatherproof Security Cameras kis

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Company Information

Shenzhen Anxinshi Technology Co., Ltd.

CN Manufacturer, Trading Company
Response Time
Response Rate:
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Quick Details

Place of Origin: Guangdong China
Brand Name: MTStar
Model Number: 4K B28+4K B35+DVR8304
Special Features: Waterproof / Weatherproof
Sensor: CMOS
processor: Hi3520D V400
Codec: H.265+/H.265/H.264
Playback: 4ch
Media Processor: NVP2481H + OV OS08A10
Image Sensor: 1/2&quot; 8.0MP Progressive Scan CMOS
B28 Lens: 1.8mm fisheye lens
B35 Lens: 10X optical 5-50mm motorized lens
Video Output: 1 channel, 8MP TVI/8MP AHD/8MP CVI / CVBS (960H)
camera: 4 camera
View angle: 180 degree
Selling Units: Single item
Single package size: 22X13X50 cm
Single gross weight: 8 KG
Package Preview:
Product Description


Key Features:
1.1.8mm fisheye lens ,Multi-dimensional video correction, close to 360° viewing angle
2. 1/2" 8.0MP Progressive Scan CMOS
3. Support 4 output modes , Full HD 5MP TVI/5MP AHD/5MP CVI video output or CVBS output
4. Min illumination color 0.01 Lux, 0 Lux with IR
5. Day/Night(ICR)& DNR&AWB&AGC&BLC
6. Support the OSD menu control, support UTC function
7. Metal housing
8. IP66 rating


Form parameters


ModeName and
8.0MP 4 In 1 High Definition IR  Fisheye Panoramic Camera
CameraMedia ProcessorNVP2481H + OV  OS08A10
Image Sensor1/2" 8.0MP Progressive Scan CMOS
Effective Pixels3840(H)*2160(V)
Video Frame Rate2592*1944@25fps (PAL)/2592*1944@30fps(NTSC)
Signal SystemPAL/NTSC
Min. Illumination0.01 Lux @(F1.2,AGC ON), 0 Lux with IR
Shutter TimeAUTO/ 1/50(1/60)-1/10,000sec
Lens1.8mm fisheye lens
Lens MountM12 Mount
Day& NightAuto,dual IR-cut filter
IR Distance25m(3pcs Array IR LEDs)
Video Output1 channel,  8MP TVI/8MP AHD/8MP CVI / CVBS (960H)
SynchronizationInternal Synchronization
MenuAuto GainLow/Middle/High
White BalanceAWB/ATW/Indoor/Outdoor/Manual
Noise Reduction2D/3D
Private MaskSupport 
Motion DetectionSupport
FunctionAWB, BLC , Mirror,D-WDR
General ParametersPower SupplyDC12V
Operation Temperature-20℃ - +50℃
Operation HumidityLess than 95%RH(no condensation)
Weather Proof RatingIP66
Dimension65(W)X69(H)×190(D) mm


ModeName and
Super WDR 120DB  Starlight 4K 8MP Color Waterproof 6 in 1 Camera
Basic DSP1/2" CMOS8MP
(EN781+ imx335) 8.0Mpixes                 
Sensor1/2.0" Sony Exmor STARVIS CMOS IMX335
Effective Pixels3952(H) × 2320(V)Approx. 9.17M pixels
Resolution 3864(H) × 2180(V)Approx. 8.42M pixels 
S/N Ratio42dB (AGC off)
Signal SystemPAL / NTSC (Changed via OSD)
Output SignalAHD / TVI/ /CVI/ CVBS (Seperately)
Coaxial ProtocolSDI/EX-SDI /AHD/TVI/CVI Coaxial Protocol
Min. IlluminationColor:DSS:0.00017LUX, BW DSS: 0.00008 LUX
Max Transmission/CoaxialAHD 500m / TVI 500m / CVI 500M/CVBS 100m/SDI 400M 
Max Transmission/Cat575-3 over 350M
Lens10X optical 5-50mm motorized lens 
Function Video SystemPAL/NTSC
Video Output1- BNC AHD / CVI / TVI / CVBS, SDI /EX-SDI V1.0/2.0/3G optional
Day/Night Auto/Color / (B/W) /Ext
White Balance AWB/ATW/Indoor/Outdoor/Manual
DNR2D/3D DNR, multi-levels adjustable 
OSD MenuMulti languages OSD menu control up the coaxial cable (UTC),  OSD keys
OtherDefog, Mirror, Flip
General ParametersPower SupplyDC12V
Operation Temperature-20℃ - +50℃
Operation HumidityLess than 10%--90%RH(no condensation)

DVR Technical :

1. Support 4-way 4K-N front-end non-real-time encoding;
2. Support XVI, AHD, TVI, CVI, CVBS, IP HD signal input;
3. Support VGA maximum 1080P output, HDMI up to 4K output;
4. Mini 1U chassis, 1 SATA interface (single maximum support 8T);
5. One 10/100Mbps adaptive Ethernet port, RJ45 interface
     Support automatic networking, add devices with one click;
6. Support Onvif protocol, which can connect to third-party devices;
7. Support GB28181 protocol access to third-party platform (optional);
8. Support cloud service, network penetration, alarm information push function;
9. Support remote access, with its own domain name service function (ARSP);
10. Support DHCP, FTP, DNS, DDNS, NTP, UPNP, EMAIL, 3G, WIFI, IP search, alarm center, etc.;
11. Support mobile phone monitoring (iOS, Android);
12. Support multiple browser access (IE, Chrome, Firefox, Safari);
13. Support more than 20 languages and break the boundaries of national borders;
14. Perfect protection circuit, unique triple watchdog function;
15. Support WEB, CMS, VMS, MYEYE platform, and provide SDK development;
16. Support coaxial control


Form parameters

ModelName and Description1SATA 4ch  8TB 8MP  HD  Analog 6 IN 1  DVR  
SystemprocessorHi3520D V400
Encode4ch 4M@8fps(6 in 1)/4ch 5M@6fps(6 in 1)/
4ch 4K-N@7fps (6 in 1), default 4M
Decode4ch 4M@8fps(6 in 1)/1ch 5M@6fps(6 in 1)/
1ch 4K-N@7fps (6 in 1), default 4M
Preview capability4ch 4M@15fps(6 in 1)/4ch 5M@12fps(6 in 1)/
4ch 4K-N@15fps (6 in 1), default 4M
        Multi-modeSimulation: 4 way 4M/4 way 5M;
Digital-to-analog conversion: support (except 4 way 5M, 4 way 4M+4 way 4M mode)
Mixing: 4 channels 4M (analog) + 4 channels 4M (network)
Pure network: 16 channels 1080P/8 channels 5M
ManagementRecord modeManual Recording > Alarm Recording > Dynamic Detection Recording > Timed Recording
Video queryPoint-in-time retrieval, calendar retrieval, event retrieval, channel retrieval
Video savingLocal hard disk storage, network storage
Backup methodNetwork backup, USB backup, SATA burning
InterfaceVideo input4-channel BNC interface (supports coaxial control)
HDMI interface1 HDMI interface (output resolution: MAX 4K)
VGA interface1 VGA interface (output resolution: MAX 1080P)
Audio I/O1/1
Alarm I/O0/0
Network Interface1 10/100Mbps adaptive Ethernet port, RJ45 interface
PTZ controlSupport multiple PTZ protocols
USB interface2 USB2.0 ports, 3G, WIFI (expanded via USB)
Hard disk interface1 SATA interfaces (single maximum support 8T)
GeneralOperating temperature0°C-+55°C
Working humidity10%-90% RH
power supply12V/2A
Power consumption<10W (without hard disk)
weightAbout 1KG
Size255mm (length) * 236mm (width) * 44mm (height)


Packaging & Shipping


Shipping: Express (TNT, DHL, FedEx, UPS, etc), Air, Ocean

a. If the weight is  under 100Kgs, it can be sent by Express or Air.

b. If the weight is over 100Kgs, we recommend sending them by Ocean

Shipping Notice:

Kindly Reminder:

In order to make your goods arrive betimes. Please make sure your name is complete, shipping address is detailed, post code and phone number is correct


Our Services

OEM Service:

We could offer OEM and ODM services for our clients.

Delivery Time:

Sample order 3-5 working days, bulk order 7-15 working days.

Quality Warranty:

2 years for free repair. Whole life service for continue cooperating customers!

Price Term:

EXW Shenzhen

Delivery Term:


Company Information

Shenzhen Anxinshi Technology Co.,Ltd is a company specializing in security surveillance products manufacturers, the company set the development, production, sales and service as a whole, products to professional intelligent, digital and network video surveillance equipment. To provide our clients with professional security video surveillance products and customized to meet customer demand system solutions as their responsibility, to provide customers with system design, product supply and assembly manufacturing, sales and trade cooperation integration services. 
The operation of the company and the sales of products include: Intelligent speed dome camera, intelligent medium-speed spherical camera, speed dome camera, mini intelligent speed dome camera, infrared automatic tracking ball machine, infrared ball machine, infrared bolt, bolt, net dome camera, network intelligent network tracking of spherical camera, intelligent control keyboard, such as 3D hemisphere. At the same time, domestic companies Acting major brand products, and domestic and foreign customers OEM, ODM service. The company's products, products, foundry services long-term unremitting efforts, the company has been in the video monitoring field of industry of domestic and foreign customers has been good quality evaluation and praise of the market. Our spirit of enterprise is the dedication, innovation and development, operating principle is quality, service.

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