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Audio Test

  • Audio-video synchronisation test equipment
Audio-video synchronisation test equipment

Audio-video synchronisation test equipment

  • Brand:ColorSpace
  • Model:CS-VAST01
  • Product description: Audio and video synchronisation testing solutions get accurate measurements of audio and video latency times in target video files or live web video conferencing, getting to the root of latency proble
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Audio-Video Synchronisation Tester _ Solving web conference audio/video latency problems

In the post-epidemic era where web video conferencing is popular, people are increasingly demanding a smooth and simultaneous audio and video usage experience for web video conferencing. Solving the problem of audio and video latency time has become critical. Network stability, bandwidth and equipment capability are all factors that may affect audio and video synchronisation; relevant standards such as ZOOM and Teams have also made relevant requirements for audio and video synchronisation.

正印科技音视频同步测试系统

The audio and video synchronisation test apparatus is mainly used to measure the delay time between audio and video in target video files or real-time web video conferencing. The equipment includes audio and video source generation device (LED flashing light source, speaker); audio and video signal acquisition device (photoelectric sensor, microphone); audio and video signal analysis system. It has the advantages of high analysis accuracy and easy and simple operation.

CS-VAST01 Audio-Video Synchronisation Test Equipment Specifications.

Equipment Audio-Video Synchronisation Test Equipment Specifications.
Model CS-VAST01
Measurement accuracy 1ms
Audio frequency range 20Hz ~ 20KHz
Audio sources MicrophoneAudio connection
Video sources

Already recorded video (specific images)

Live Web Video

Dimensions 180mm × 250mm × 80mm (L*W*H)
Control method Touchscreen/USB PC connection cable
Power 220V;Power<2W
Test environment Dark and quiet room (silenced room a plus)
Work environment Room temperature:15℃ ~ 25℃;Humidity:30% ~50%
Accessories

- Video Probe Connection Cable
- Voltage adapters
- Control box body
- Computer USB connection cable
- LED light source
- Speaker、audio connection cable
- Microphone

Analysis systems Audio and video synchronisation test and analysis system

For more information on related products and testing services, please contactsales@colorspace.com.cn

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Contact: sales@colorspace.com.cn

Phone: 15817270587

Tel: 400-886-3881(周一至周五 9:00~18:00)

Email: sales@colorspace.com.cn

Add: South Building #2-1101, Lv Di Qi Hang Office Building, Hou Sha Yu, Shun Yi District, Beijing, China