Certification System
ISO 9001:2016


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Smart TUYA WiFi Kits

● 1x 8CH 1080P HD NVR

● 8x 2MP metal bullet camera

● 2.0MP H.265, 3.6mm lens

● 3pcs Array leds, IR distance 20m

● No need to set up, plug and play

● 2x USB 2.0 interface, 1x SATA (MAX. 4T)

● Wi-Fi connection, automatic cascade, Tuya APP

ModelK7208W-AK9201W Camera
Sensor2.0MP CMOS sensor
Minimum IlluminationColour: 0.01Lux@F1.2
Black & White: 0.005 Lux@F1.2
0Lux with IR on
ShutterAuto, 1/5 – 1/20,000s
Night ModeIR
Video CompressionH.265 Main profile
AudioAudio compression: G711,PCM
1 input: linear, impedance 1KΩ
1 output: linear, impedance 600
Voice IntercomSupport two-way talkback function
Frame RateMain Stream: 1920×1080@15fps
Sub Stream: 640×360@15fps
Basic DetectionMotion detection, humanoid detection, sound and light alarm
Mobile Phone RemoteSupport Android, IOS smartphone access
Network InterfaceN/A
Wireless NetworkWifi 2.4G
Transmission Distance120M < When barrier-free < 450M
30M < When there’s a wall (actual distance depend on the environment)
Working Environment -20°C ~ 60°C, Humidity: 0%~90% RH (non-condensing)
ModelK7208W-AK9201W NVR
systemSensor Industrial Grade Embedded Microcontroller
operating systemEmbedded LINUX operating system
Video parametersImage Decoding StandardH.265 Main Profile Lever
Video output capability2K,1080P,720P ect.
Video access capability8*300MP/8*1080P/8*960P/8*720P
Audio parametersdecoding standardG.711
Voice intercomSupport APP two-way voice intercom
Recording and playbackVideo recordingManual recording, motion detection recording, timing recording, alarm recording
Video playback4CH 3.0MP/2.0MP synchronous playback, playback speed adjustable 1/4, 1/2, 2X, 4X
storage and backupSpace occupied by each roadVideo: 2.0MP 15G/day, the actual occupied space varies according to the size of the stream
Backup methodSupport hard disk, U disk storage and backup
Mobile Support iPhone, Android mobile phone monitoring
BrowserSupport IE and other browsers
wirelesswireless moduleBuilt-in professional enhanced wireless receiving module
antennaTwo 5dB antennas
Transmission distanceBarrier-free transmission distance up to 450 meters, more than 30 meters through the wall, the actual transmission distance depends on the environment
Interfacevideo input8ch 3.0MP/2.0MP network input
Video output 1 VGA output, 1 HDMI output
Audio I/ONO
Alarm I/ONO
Network InterfaceRJ45 10M/100Mbps adaptive Ethernet interface
USB 2 USB 2.0 ports
hard diskInternal support for 1 SATA hard disk (maximum support 6T)
Others power supplyDC +12V /3A
Power consumption5W (without hard disk)
Operating temperature-10℃-+55℃
Working humidity10%-90%


.pdfK7208W-AK9201W Datasheet2022-05-05

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