Купольная камера видеонаблюдения 4ch 3MP охранная система безопасности с сигнализацией poe беспроводная
Купольная камера видеонаблюдения 4ch 3MP охранная система безопасности с сигнализацией poe беспроводная
Купольная камера видеонаблюдения 4ch 3MP охранная система безопасности с сигнализацией poe беспроводная
Купольная камера видеонаблюдения 4ch 3MP охранная система безопасности с сигнализацией poe беспроводная
Купольная камера видеонаблюдения 4ch 3MP охранная система безопасности с сигнализацией poe беспроводная
Купольная камера видеонаблюдения 4ch 3MP охранная система безопасности с сигнализацией poe беспроводная
Купольная камера видеонаблюдения 4ch 3MP охранная система безопасности с сигнализацией poe беспроводная

Купольная камера видеонаблюдения 4ch 3MP охранная система безопасности с сигнализацией poe беспроводная


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Количество:



Описание и отзывы


Трекер стоимости

Месяц Минимальная цена Макс. стоимость
Sep-16-2025 0.29 $* 0.59 $*
Aug-16-2025 0.5 $* 0.17 $*
Jul-16-2025 0.65 $* 0.63 $*
Jun-16-2025 0.86 $* 0.73 $*
May-16-2025 0.33 $* 0.25 $*
Apr-16-2025 0.88 $* 0.74 $*
Mar-16-2025 0.96 $* 0.9 $*
Feb-16-2025 0.50 $* 0.70 $*
Jan-16-2025 0.0 $* 0.24 $*

Характеристики



Product Description




Feature View


* 1/2.8”3MP HD cameras, 2K NVR video output resolution,clear & exquisite images
* Double-light design，more images performance choices
* Support microphone and speaker , realize two-way voice intercom on APP
* Wifi connection，plug and play, no wiring bothers
* Support connection by scanning QR code on Android、iOS smartphones,easy operation
* Support motion detection & human shape detection, effectively safeguard your safety Adopt H.265 encoding compression tech to ensure less occupied storage space, more stable & flexible video viewing experie


Specification


Model
3MP wireless kit module
Image sensor
1/2.8" 3.0M Pixel CMOS
Min. illumination
0.01Lux@F1.2（color mode）；0.005 Lux@F1.2（black & white mode）；0Lux （IR LEDs on）
S/N Ratio
≥39dB
Electronic Shutter
1/5 - 1/20,000s，support slow shutter
Day & Night Mode
Infrared/full-color/intelligent three modes (bullet cameras only has infrared)
Wide Dynamic
Support digital wide dynamic
DNR
Support 2DNR,3DNR
Video Compression
H.265 Main profile
Audio
Audio compression: G711, PCM. 1CH input: linear, impedance: 1KΩ，1CH output: linear, impedance: 600
Voice intercom
Support two-way voice intercom on APP
Image Resolution
Main stream（2304×1296@15fps） Substream（640×360@15fps）
Action Type
Motion detection、human shape detection、sound and light alarm
Mobile phone remote
Support Android、IOS smartphones remote control
PTZ
90 degrees up and down, 355 degrees left and right
Wifi
2.4G
Lens
3.2/6MM(Option）
Audio
Two way audio
Light board
8 infrared lights + 8 White lights
Wireless Transmission Distance
Up to 450M transmission distance without barriers，at least 30M through walls，real transmission distance depends on environment
Power Supply
DC12V1A
Product Dimension
124*116*80MM
working environment
Temperature -20°C ~60°C Humidity 0%-90% RH（no condensing）


Model
3MP wireless NVR HD
System
Main processor
Industrial-grade embedded micro controller
Operating system
Embeded LINUX operating system
Video Specifications
Image decoding standard
H.265 Main Profile Lever
Video output
2K,1080P60,720P60
Video input
8*300MP/8*1080P/8*960P/8*720P
Audio Specifications
Decoding standard
G.711
Recording & Playback
Recoding method
Manual/motion detection/timing/alarm recording
Playback
4CH 3.0MP synchronize playback,8-channel sub-stream playback,playback speed: 1/4,1/2,2X,4X
Storage & Backup
Occupied space/CH
 
Video：3.0MP 15G/day，real occupied space depends on bit stream
Backup method
Support HDD,U disk storage and backup
Network
Network Protocol
TCP/IP，HTTP，NTP，DHCP，UDP，ARP，DDNS，DNS，P2P
Mobile phones
Support iPhone,Android mobile phones monitoring
Browser
Support Chrome,IE browser.,etc.
Wireless
Wireless module
Built-in professional strengthened wireless receiver module
Antenna
2pcs 5dB antennas
Transmission distance
Up to 450M transmission distance without barriers，at least 30M through
walls，real transmission distance depends on environment
Interface
Video input
8 channels 3.0MP network input
Video output
1CH VGA output ,1CH HDMI output
Network interface
RJ45 10M/100Mbps adaptable ethernet interface
USB
2pcs USB 2.0 interfaces
Hard disk
Support 1pcs SATA HDD（up to 6T）
Others
Power supply
DC +12V 2A
Power consumption

5W（without HDD）
Wokring temperature

-10℃－＋55℃
Working humidity
10%－90%


FAQ


Q1. What payment methods do you accept? We accept payment methods via Alibaba: VISA, MasterCard, T/T, PayPal, Apple Pay, Google?
Pay, Western Union or Online Transfer. If you have a representative or agent in China we also accept domestic bank transfer,
Alipay or WeChat Pay.

Q2. What shipment methods do you use?
We offer several shipping options via Alibaba, please select carefully before ordering. If you'd like us to send to your
office/agent in China please get in touch and we'll create a Trade Assurance order for you.

Q3. Do I need to pay Customs duties / Import taxes?
When goods arrive in your country you need to clear customs. We cannot say whether or how much the cost but will provide relevant
documents to assist the process. For some countries we can offer delivery duty paid (DDP) option so please contact us for more
info.

Q4. How can I order mixed samples of products and save on postage?
We cannot change Alibaba's template(!) but please reach out and we'll create the order for you. We will also refund you the sample
surcharge if you proceed with a subsequent order.

Q5. What can you do for retailers including Amazon sellers?
We offer UPC code printing and labeling, sending to Amazon FBA warehouse or drop-shipping to your customers. We can also provide
you with marketing materials.

Q6. Can you offer bulk discount if my order is larger than the highest quantity stated?
Yes, please get in touch.


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