Видеокамера Grandvideo для видеоконференций с 4K 1080P автоматическим отслеживанием фокусировки онлайн-обучения прямых
- Категория: Conference Camera >>>
- Поставщик: Shenzhen,Grandvideo,Technology,Co.,Ltd.
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Описание и отзывы
Трекер стоимости
| Месяц | Минимальная цена | Макс. стоимость |
|---|---|---|
| Aug-17-2025 | 410.18 $* | 418.14 $* |
| Jul-17-2025 | 333.18 $* | 340.64 $* |
| Jun-17-2025 | 404.9 $* | 412.19 $* |
| May-17-2025 | 401.91 $* | 409.43 $* |
| Apr-17-2025 | 320.66 $* | 326.6 $* |
| Mar-17-2025 | 394.7 $* | 402.77 $* |
| Feb-17-2025 | 391.35 $* | 399.4 $* |
| Jan-17-2025 | 388.19 $* | 396.84 $* |
Характеристики
Product Description
GV-V71H
HD video conference camera
1080P 12X HDMI+IP
1080P 12X HDMI+IP
Specification
Camera name | conference camera/ video camera/ webcam |
Video resolution | 1080p/60, 1080p/50, 1080i/60, 1080i/50, 1080p/30, 1080p/25, 720p/60, 720p/50, 720p/30, 720p/25 |
sensor | 1/2.8 inch, CMOS, 2.07 million effective pixels |
scanning method | progressive scan |
Lens focal length | 12x, f3.5mm ~ 42.3mm, F1.8 ~ F2.8 |
Digital zoom | 16x |
Minimum illumination | 0.5 Lux @ (F1.8, AGC ON) |
shutter | 1/30s ~ 1/10000s |
White balance | Automatic, indoor, outdoor, one-button, manual, specified color temperature |
BLC | support |
Digital noise reduction | 2D&3D digital noise reduction |
Signal to noise ratio | ≥ 55dB |
Horizontal field of view | 72.5° ~ 6.9° |
Vertical field of view | 44.8° ~ 3.9° |
Horizontal rotation range | ±170° |
Ve r t i ca l rotat i o n range | ±30° |
Pan speed range | 1.61° ~75.56° /s |
Ve r t i ca l rotat i o n speed range | 0.44° ~ 15°/s |
F l i p h o r i zo n ta l l y and vertically | support |
Image freeze | support |
Number of preset positions | 255 |
Preset position accuracy | 0.1° |
Packing & Delivery
Gift box : 128.5*118*156.2 mm G.W :1.5KG Carton box : 235*235*260 mm G.W : 3.5KG
Company Profile
Shenzhen Grandvideo Technology Co., Ltd. is a high-tech enterprise focusing on the research and development, production, sales and
related technical services of audio and video equipment.
Founded in 2005, the company has more than 10 years of experience in OEM/ODM/JDM, focusing on full HD, ultra-high definition video
cameras and audio equipment, covering HD video conferencing PTZ cameras, HD network cameras, integrated cameras, microphones, etc.
Products are mainly used in video conference, distance education, telemedicine, e-government, emergency communication, unified
communication, multimedia classroom and other fields.Our products and solutions serve more than 30 countries and regions in the
world, including China, the United States, Germany, the Netherlands, France, Norway, Italy, Singapore, Russia, South Korea, India,
South Africa, etc.
The headquarter and factory are located in Baoan District, Shenzhen, with more than 150 employees and a plant area of more than
6,000 square meters, and branches and warehouses in Hong Kong, London, Hungary and the United States.
The company's core competence lies in deep understanding of the industry user needs, many years of experience in video
communication, ability to convert advanced technologies into product, sincere customer service, and flexible business model.
related technical services of audio and video equipment.
Founded in 2005, the company has more than 10 years of experience in OEM/ODM/JDM, focusing on full HD, ultra-high definition video
cameras and audio equipment, covering HD video conferencing PTZ cameras, HD network cameras, integrated cameras, microphones, etc.
Products are mainly used in video conference, distance education, telemedicine, e-government, emergency communication, unified
communication, multimedia classroom and other fields.Our products and solutions serve more than 30 countries and regions in the
world, including China, the United States, Germany, the Netherlands, France, Norway, Italy, Singapore, Russia, South Korea, India,
South Africa, etc.
The headquarter and factory are located in Baoan District, Shenzhen, with more than 150 employees and a plant area of more than
6,000 square meters, and branches and warehouses in Hong Kong, London, Hungary and the United States.
The company's core competence lies in deep understanding of the industry user needs, many years of experience in video
communication, ability to convert advanced technologies into product, sincere customer service, and flexible business model.
Our factory
FAQ
1. Q: Are you Manufacturer or Trading company?
A: Manufacturer with more than 10 years experience.
2. Q: What's your main products?
A: We have been focusing on the production of HD&4K video cameras and its accessories since our foundation in 2005.
3. Q: Can you do OEM / ODM for us?
A: Of cause. Let us know what you need, we'll do it for you.
4. Q: Can we visit your factory?
A: Yes, warmly welcome to visit our factory anytime, our factory is only half an hour driving from the Baoan Airport.
5. Q: If there is any problem about your products, should we have a refund or replacement?
A: If there is any problem within one year, you will get a brand new replacement.
6. Q: What is your delivery time?
A: For samples, within 2 working days after payment received. For bulk order, it depends on your quantity and requirements on OEM/
A: Manufacturer with more than 10 years experience.
2. Q: What's your main products?
A: We have been focusing on the production of HD&4K video cameras and its accessories since our foundation in 2005.
3. Q: Can you do OEM / ODM for us?
A: Of cause. Let us know what you need, we'll do it for you.
4. Q: Can we visit your factory?
A: Yes, warmly welcome to visit our factory anytime, our factory is only half an hour driving from the Baoan Airport.
5. Q: If there is any problem about your products, should we have a refund or replacement?
A: If there is any problem within one year, you will get a brand new replacement.
6. Q: What is your delivery time?
A: For samples, within 2 working days after payment received. For bulk order, it depends on your quantity and requirements on OEM/
tina.huang@grand-video.com
