Complaint
4K Ultra HD image sensor, EPTZ supported, suitable for small and medium-sized meeting rooms.
Built-in 2*4W speakerphone, 5.8G Wireless or USB 2.0 connection optional.
Using world-class echo cancellation technology, noise cancellation technology, howling suppression technology, and dynamic noise suppression technology, you can clearly output meeting content although in a noisy environment.
Omni-directional microphone standby time up to 3 months, working time up to 4 hours. Equipped with 12V 2A fast charge.
The camera part uses a USB2.0 B type interface, USB Plug & Play, driver free. It's easy to use by abandoning the traditional complex connection method.
| Model No. | DS-DC12B | |
| Image sensor | Sensor | 1/2.9" SONY CMOS |
| Effective pixel | 2.1 Megapixel | |
| Min. Illumination | 0.5Lux at F2.0 | |
| White Balance | Auto WB | |
| Gain Control | Auto | |
| S/N Ratio | >50db | |
| Lens | Focus | 2.3 MM |
| IRIS | Fixed IRIS | |
| ZOOM | FIXED LENS | |
| Field of view | 105 degree HOV | |
| Microphone | Digital Silicon Microphone | |
| Sensitivity | -22dBFS | |
| S/N Ratio | 60dB | |
| Frequency range | 20Hz-15kHz | |
| Video Output | MJPEG: 1080P@30FPS, 720P@30FPS | |
| UVC | 1.5 Protocol | |
| Tilt | -10°~10° Tilt adjustment | |
| Power output | 5 Watts | |
| Speaker | Built in powerful speaker, AGC provided excellent audio quality | |
| Echo cancelation | Advanced echo cancellation up to 256ms | |
| Noise suppression | >15dB | |
| Sampling rate | 16kHz/48kHz | |
| Pick up diameter range | works in 3 meters diameter distance | |
| Buttons | Mute, Volume +/- | |
| LEDs indicator | 5 Groups LEDs show status | |
| USB Connector | Mini USB2.0 | |
| Humidity | 0-95% RH | |
| Dimension | 74mm×72mm×272mm | |
| Work Temperature | 0-50ºC | |
| Environment Humidity | 0-95% RH | |
| L X W X Hmm | 178mmx 162mmx 47mm | |
| Weight | 425g | |
1. Quality products: Our team will do a total of 5 quality inspections for in-plant purchase quality inspection, raw material warehousing quality inspection, pre-production, in-production, and shipment quality inspections to ensure that each product is of good quality.
2. Quick and efficient response: All your queries will be answered within 12hours.
3. Experienced engineers and sales team with large size display industry manufacturing experience.
4. ISO 9001, CE, ROHS, FCC Certificated products: interactive smartboard, touch screen kiosk and seamless bezel video wall.
5. Original LCD screen factory, reasonable price, high quality, and good after-sale tech support
6. Short delivery time, flexible payment way
7. Good after-sales support: When the product fails, you can contact our sales staff at any time. We will have a solution for you within 12hours. And provide free parts if it's within warranty or cheap replacement parts for customers.
We provide 2 years warranty for the video camera. Any quality problem will be replied to you within 24hours as soon as our salesperson receive your feedback.
