Product Description
Technical Manual
1. Application Scenarios:
Suitable for high-definition monitoring and real-time surveillance in low-light, low-illumination environments where wired network connections are inconvenient or when covert filming is required.
II. Classic Cases:
1. Smart robot.
2. Pipeline inspection by camera.
3. Read the table camera.
4. Equipment maintenance.
5. Smart glasses.
3. Model:
DS-B16A-V2
4. Product Features:
■2D/3D noise reduction, digital wide dynamic range, and multiple image enhancement and correction algorithms deliver images that are clear, detailed, and lifelike.
■ Supports H.265+, H.265, and H.264 encoding, delivering ultra-low bitrates with stunning HD-quality visuals.
■ Supports encoding up to 2 million, with maximum resolution of 1920x1080 at 30 frames per second.
■ Low power consumption, low illumination.
■ Supports ONVIF 2.4 standard protocol and GB28181 protocol, enabling integration with third-party backends/platforms.
■ Supports remote monitoring via mobile phone and PC, and offers cloud storage.
■ Supports WiFi: Hotspot and STA LAN modes.
■ Supports 4G expansion: Compatible with China Mobile, China Telecom, and China Unicom networks.
■ Supports extended GPS/Beidou positioning.
■ Supports serial communication and data pass-through.
■ Supports lithium battery power supply and charging.
■ Supports soft shutdown to ensure complete recording.
■ Supports remote power on/off, as well as standby mode and quick start-up.
■ Supports LVDS coaxial cable transmission, with a maximum length of 1 meter.
■ Dimensions: 43 x 28 mm; the motherboard and sensor board are separate for easy installation, making it convenient to develop compact products.
5. Selling Points:
Low illumination, low power consumption, low latency, fast startup, H.265+, support for standby and soft shutdown, serial communication, LVDS coaxial long-distance transmission, and support for customization and secondary development.
6. Technical Specifications:
|
System Architecture |
Controller |
Embedded single-core 32-bit ARM A7, featuring pure hardware compression, with integrated A7 core, FPU, and NEON units, running at a main frequency of 800 MHz. |
|
|
DDR |
2GB (built-in) |
||
|
Flash |
16MB |
||
|
System Architecture |
Linux |
||
|
Audio and video encoding |
Video compression format |
H.264/H.265, High/Main/Baseline Profile encoding; MJPEG encoding |
|
|
Audio compression format |
G.711/AAC |
||
|
Sensor Type |
Sony 1/2.8" 2.0MP Wide Dynamic Range CMOS |
Gekewei 1/2.9" 2MP CMOS |
|
|
Image resolution |
Main stream: 1920×1080 / 30 fps; Sub-stream: 640x480 / 30 fps |
Main stream: 1920x1080 / 30 fps; Sub-stream: 640x480 / 30 fps |
|
|
Minimum illumination |
Color minimum 0.01 Lux @ F1.2 Black and white minimum 0.001 Lux @ F1.2 |
Colorful: Minimum 0.05 Lux @ F1.2 Black and white minimum 0.005 Lux @ F1.2 |
|
|
Signal-to-noise ratio |
>80dB (AGC OFF) |
>60dB (AGC OFF) |
|
|
Wide Dynamic Range |
Digital Wide Dynamic Range > 120 dB |
Digital Wide Dynamic Range > 80 dB |
|
|
Video compression ratio |
32Kbps to 16Mbps continuously adjustable, supporting CBR/VBR |
||
|
OSD Menu |
Supports channel names and datetime overlays |
||
|
Image Flip |
Supports horizontal and vertical flipping |
||
|
Image Settings |
Brightness, contrast, chroma, sharpness, and more |
||
|
Network Functions |
Network Protocol |
Supports network protocols such as HTTP, RTSP, DHCP, NTP, ONVIF, and P2P; optional GB28181, RTMP, and multiple NVR integration protocols. Also supports in-vehicle JT808 and JT1078 protocols, enabling integration with the Tongtianxing platform and the 31 platform. |
|
|
Smart Alarm |
Supports motion detection alerts, video loss alarms, network failure alerts, event-triggered alerts, linked recording, and linked snapshot capture. |
||
|
FTP Upload |
Support |
||
|
WIFI Transmission Protocol |
802.11b/g/n, supporting WEP, WPA, and WPA2 encryption protocols |
||
|
Data Transmission and Storage |
Data storage |
Video and image files |
|
|
Storage mechanism |
Manual, automatic (cyclic, timed, alarm switch input, motion detection) |
||
|
ONVIF Protocol |
Standard ONVIF 2.4 Protocol |
||
|
Client browsing |
Supports browsing via IE6.0 and later browsers (with a built-in web server on the device), with simultaneous access for up to 10 users. |
||
|
Mobile app |
Supports iPhone and Android systems |
||
|
Cloud Network |
The Tongtianxing platform and the 31 Platform/Qiniu Cloud have been successfully integrated. Other cloud platforms can be connected as needed. |
||
|
Local storage |
Maximum support up to 512GB |
||
|
Video input interface |
Digital MIPI interface |
||
|
Audio input interface |
Linear input, 1Vpp |
||
|
Audio output interface |
Linear output, 1 Vpp |
||
|
Interface |
Audio input interface |
Linear input, 1Vpp, for microphone capsules or active pickups |
|
|
Audio output interface |
Linear output, 1Vpp |
||
|
Serial port |
1-way, 3.3V TTL level |
||
|
Reset Interface |
1 unit—press and hold for 5 seconds to restore factory settings. |
||
|
TF card interface |
1 unit, supports up to 512GB |
||
|
Indicator light |
Power indicator light: Red. Toggle switch to power on—red light stays on; toggle switch to power off—red light turns off (after video recording is fully packaged and the software process has been terminated). Work status indicator: Green light. System is operating normally—green light flashes slowly; Recording in progress—green light flashes rapidly; System is in standby mode: green light is off. |
||
|
Image Capture Port |
1 unit, 3.3V level—press once (pull low) to capture an image and save it to the TF card. |
||
|
Remote Control Interface |
1 unit, 3.3V level: Press and hold for 2 seconds (pulling low) to put the device into standby mode, then press and hold again for 2 seconds (pulling low) to resume operation. |
||
|
General Guidelines |
Operating temperature |
-20 to -70°C |
|
|
Working humidity |
Below 90% RH |
||
|
Operating Voltage |
3.7–4.2V lithium battery or USB 5V (+/-10%) |
||
|
Power consumption |
Maximum operating power consumption: around 1.5W (when connected to WiFi); standby power consumption: about 0.6W |
||
|
PCBA dimensions |
Motherboard: 42mm (length) x 28mm (width) x 8mm (height) |
||
Previous
Recommended Products
Product Inquiry
*Note: Please make sure to fill in the information accurately and maintain smooth communication. We will contact you as soon as possible