Full HD Integrated IP/SDI 20X Zoom Camera with Audio Input

MSRP: $849.00

MSRP $849.00


The BG-B20SA 20X optical zoom IP-streaming camera utilizes a high-quality Sony Exmor 1/2.8” CMOS sensor to deliver crisp HD video signals. Its functional design provides versatile placement options and ease-of-use in an unobtrusive housing. This camera is a valuable addition to a wide variety of A/V and broadcast applications including studios, lecture streaming, room monitoring, and more.


With the ability to output resolutions up to [email protected] resolution, the BG-B20SA offers exceptional quality. The 20X optical zoom allows crisp image delivery from wide-angle to tight close-up shots. The camera can simultaneously output 3G-SDI and IP video streams. Stereo audio embedding is supported via the 3.5mm input.

The BG-B20SA supports multiple streaming protocols and compression formats including ONVIF, RTSP, RTMP, and SRT. This enables users to stream the output directly to sites like Facebook and YouTube. The combination of 3G SDI output and captive terminals for power make this camera especially well-suited to long distance cable runs, expanding placement and use case options.


Designed for installation in remote locations, the BG-B20SA can be operated via or serial (RS485) control. A web interface provides a full suite of image adjustment options. It supports PELCO-D, PELCO-P, VISCA, and IP-VISCA protocols, providing support for compatible joystick controllers.

Crystal Clear Video
Full HD output up to [email protected]
IP Enabled
Adjust settings and stream over LAN
20x Optical Zoom Lens
External Audio Input
Add a microphone or other audio source
Set the perfect shooting angle in lecture halls, studios, surveillance and more
Multiple Control Protocols
  • 1/2.8" high quality CMOS sensor
  • Proprietary tech makes auto-focusing fast
  • Low noise and high SNR with 2D/3D reduction
  • Multi-format video outputs
  • H.264/H.264+ video compression
  • ONVIF, RTSP, RTMP network protocols
  • Wide application uses
  • Single cable install with coax/power cables
  • Remote upgrade, reboot, and reset (IP)

Camera Parameters
Sensor 1/2.8" high quality HD CMOS sensor
Effective Pixels 16:9, 2.07 Megapixels
Video Format [email protected]/50/30/25/59.94/29.97
[email protected]/50/59.94
[email protected]/50/30/25 /59.94/29.97
Optical Zoom 20X optical zoom, f=5.2~98mm
View Angle 5.5°(tele) - 54.7°(wide)
Aperture F1.6 ~ F3.5
Digital Zoom 10X
Minimum Illumination 0.5Lux (F1.8, AGC ON)
White Balance Auto / Manual/ One Push/ 3000K / 4000K / 5000K / 6500K
Focus Auto/Manual
Aperture Auto/Manual
Electronic Shutter Auto/Manual
WDR OFF/ Dynamic level adjustment
Video adjustment Brightness, Color, Saturation, Contrast, Sharpness, B/W mode, Gamma curve
SNR >55dB
Input/output Interface
Video Interfaces Audio In, 3G-SDI
Image Code Stream Dual stream output
Video Compression Format H.264, H.265
Control Protocol Protocol: VISCA / Pelco-D / Pelco-P Baud Rate: 115200/9600/4800/2400bps
HD IP Interface 100M IP port (10/100BASE-TX), Support Visca protocol control through IP port.
Network Protocol RTSP/RTMP, ONVIF
Power Interface 5.0 Card line socket (DC12V)
Other Parameters
Power Adaptor AC110V-AC220V to DC12V/1A
Input Voltage DC12V±10%
Input Current 400mA(Max)
Consumption 4.8W (Max)
Store Temperature -10°C ~ +60°C
Store Humidity 20% – 95%
Working Temperature -10°C ~ +50°C
Working Humidity 20%–80%
Dimension 155.7mm x 70mm x 70mm
Weight 0.7KG
Application Indoor
Remote Operation (IP) Remote Upgrade, Reboot and Reset

Ideal fit for:
  • Lecture Halls
  • Access Control/Surveillance
  • Studios
  • Educators
  • Law Enforcement/Security
  • Video Production Staff
Control I/O
Supports RS-485 protocol
1080p60Hz for distances up to 300 ft
IP Control and streaming interface
Audio In
Stereo audio input for connecting mics and embedding local audio into streaming interfaces

Up Close and Personal BZBGEAR BG-B20SA Full HD 20X Zoom Camera with Audio Input








Mounting Options:


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Our main goal is to ensure your 100% complete satisfaction with our service and products!
If for any reasons you are dissatisfied with your purchase, you can return it back to BZB Gear within 60 days of purchase date for a full refund.


Package Contents
① 1x BG-B20SA Camera
② 1x 12V/1A Power Supply
③ 1x User’s Manual
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