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Smart TUYA WiFi PTZ Kits

● 1x 8CH 1080P HD NVR

● 4x 2MP metal PTZ Dome camera

● 2.0MP H.265, 3.6mm lens

● 8pcs Array leds, IR distance 40m

● No need to set up, plug and play

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

● Wi-Fi connection, automatic cascade, Tuya APP

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Model K7204W-QJ9201W Camera
Sensor 2.0MP CMOS sensor
Minimum Illumination Colour: 0.01Lux@F1.2
Black & White: 0.005 Lux@F1.2
0Lux with IR on
SNR ≥39dB
Shutter Auto, 1/5 – 1/20,000s
Night Mode IR
Video Compression H.265 Main profile
Audio Audio compression: G711,PCM
1 input: linear, impedance 1KΩ
1 output: linear, impedance 600
Voice Intercom Support two-way talkback function
Frame Rate Main Stream: 1920×1080@15fps
Sub Stream: 640×360@15fps
Basic Detection Motion detection, humanoid detection, sound and light alarm
Mobile Phone Remote Support Android, IOS smartphone access
Network Interface N/A
Wireless Network Wifi 2.4G
Transmission Distance 120M < When barrier-free < 450M
30M < When there’s a wall (actual distance depend on the environment)
Power DC12V
Working Environment  -20°C ~ 60°C, Humidity: 0%~90% RH (non-condensing)
Model K7204W-QJ9201W NVR
system Sensor  Industrial Grade Embedded Microcontroller
operating system Embedded LINUX operating system
Video parameters Image Decoding Standard H.265 Main Profile Lever
Video output capability 2K,1080P,720P ect.
Video access capability 8*300MP/8*1080P/8*960P/8*720P
Audio parameters decoding standard G.711
Voice intercom Support APP two-way voice intercom
Recording and playback Video recording Manual recording, motion detection recording, timing recording, alarm recording
Video playback 4CH 3.0MP/2.0MP synchronous playback, playback speed adjustable 1/4, 1/2, 2X, 4X
storage and backup Space occupied by each road Video: 2.0MP 15G/day, the actual occupied space varies according to the size of the stream
Backup method Support hard disk, U disk storage and backup
Network Network protocol TCP/IP,HTTP,NTP,DHCP,UDP,ARP,DDNS,DNS,P2P
Mobile  Support iPhone, Android mobile phone monitoring
Browser Support IE and other browsers
wireless wireless module Built-in professional enhanced wireless receiving module
    antenna Two 5dB antennas
Transmission distance Barrier-free transmission distance up to 450 meters, more than 30 meters through the wall, the actual transmission distance depends on the environment
Interface video input 8ch 3.0MP/2.0MP network input
Video output  1 VGA output, 1 HDMI output
Audio I/O NO
Alarm I/O NO
Network Interface RJ45 10M/100Mbps adaptive Ethernet interface
USB  2 USB 2.0 ports
hard disk Internal support for 1 SATA hard disk (maximum support 6T)
Others  power supply DC +12V /3A
Power consumption 5W (without hard disk)
Operating temperature -10℃-+55℃
Working humidity 10%-90%


.pdf K7204W-QJ9201W Datasheet 2022-05-05

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