Conferencing Kit 10x Optical zoom 1080p Full HD Video and Audio USB Conference PTZ Camera with speakerphone

Bulwark Technology

Model: BW-AVA-200

Main Features:

  • with 1/2.8 inch high quality CMOS sensor. Resolution is up to 1920x1080.
  • 10x zoom lens, with 64.2 ° view angle without distortion.
  • Leading auto focus algorithm makes lens a fast, accurate and stable auto-focusing.
  • Low Noise CMOS effectively ensure high SNR of camera video. Advanced 2D/3D noise reduction technology is also used to further reduce the noise, while ensuring image sharpness.
  • Adopting high accuracy step motor and motor driving controller to make extremely quiet and smooth rotation .
  • Support H.264/H.265 video compression
  • Support AEC(Acoustic Echo Cancellation,AGC(Automatic Gain Control),NC(Bidirectional noise compression), Automatic Direction finding Technology of Intelligent microphone(EMI), Zero damage compression in vocal full frequency domain
  • Built-in 4 single-point microphones, composed of 360-degree omni-directional audio-pickup, 6m sound-pickup diameter, external microphone is available, up to 10m sound-pickup diameter .
  • USB plug-and-play, supports various online conference software platforms such as WeChat, Skype for Business, Zoom,Vidyo,etc.
  • Support Windows,Andriod,IOS and Linux
  • Support Bluetooth connection and hands-free conference calls on mobile phones.
  • Speaker volume reaches 95dB, digital adjustment for 16 levels speaker volume.
  • built-in infrared receivers. The IR remote controller is available for every corner of the conferencing site.
  • Built-in Up/Down, Left/Right, Answer, Hang up, Bluetooth, Presets, and other keys
  • Centralized connecting with the centralized controller VA200-H, the wiring is simpler and more nice.
  • Easy to use, install and maintain.

Technical Parameter:

Model number VA200-V 10X
Camera Parameter
Sensor 1/2.8 inch high quality HD CMOS sensor
Effective Pixels 16: 9,  2.07 megapixel
Video Format 176x144/320x240/320x180/352x288/640x480/720x480/720x576/
Optical Zoom  10x optical zoom,  f=4.7~47mm
View Angle 6.43°(tele)--64.2°(wide)
Aperture F1.8--F2.8
Digital Zoom 10x
Minimum Illumination 0.5Lux (F1.8, AGC ON)
White Balance Auto / Manual/ One Push/ 3000K/ 4000K/5000K/6500K/7000K
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
Rotation angle Pan: -125°~+125°, Tilt:-30°~+30°
Control speed Pan: 0.1 ~65°/sec, Tilt:0.1~35°/sec
Preset speed Pan: 65°/sec, Tilt: 35°/sec
Product Dimensions 151.64mm×131.25mm×154.5mm (L×W×H)
Model number VA200-A Audio Speakphone
Audio pickup speakphone Parameter
Voice Technical

Acoustic Echo cancellation(AEC):>65dB 
Echo length cancellation:≥400ms 
Bidirectional noise compression(NC):<25dB
Automatic Direction finding Technology of 

Intelligent microphone(EMI)
Automatic gain control(AGC)

Audio parameters

Microphone frequency response:100Hz-22KHz 
Speaker frequency response:100Hz-22KHz
Speaker volume: 95dB at the most
Microphone sound-pickup diameter: 6 meters, 

360 degrees full range

Bluetooth Bluetooth devices available
IR Reception Angle: 360°
Distance: 10m
IR Transparent transmission available
External Mic (optional)

2 external  microphones can be connected, 

making the sound-pickup diameter up to 10 meters

Product Dimensions 200mm×200mm×52mm(L×W×H)
Model number VA200-H Power USB Hub
Power USB Hub
interface Mini DIN6 ×2
Power interface×1
Power switch×1
Mini USB interface×1
Power supply EC3800 plug(DC12V)
Adapter input AC110V-AC220V,output DC12V/1.5A
Data Line Mini DIN6 data line ×2
Length: 5m(10m/15m for options)
USB Cable USB2.0 cable
Compatibility Support Windows, Andriod, iOS and Linux

Drive-free automatic recognition of cameras, 

microphones and speakers

Compatible with Zoom, Lynch, Vidyo, etc.
Product dimension 100mm×62mm×27mm(L×W×H)

Power adapter, USB2.0 cable, remote controller, 

two connection cables, user manual,Warranty Card

Optional Accessory Installation Bracket
Packed Dimension 460x280x200MM
Gross Weight 5.5KG