Key quality in video conferencing, Web conferencing or any remote conference system is the audio quality rather than the picture quality. It is possible to continue the conference if the video cuts off, but if the audio cuts off the conference itself must stop. Web conference can be implemented with a lesser cost than video conferences. In many cases, commercially supplied general-purpose microphones and speakers are often used especially for Web conferences in order to cut down the implementation cost. Therefore, it is often seen that the conference cannot go smoothly because of sound cutoffs and noise. It is because the picture quality and operability are more emphasized and the sound quality is surprisingly overlooked.
It is a typical sound problem that the users encounter often in Web conferences. Often times, the sound problems such as echo and noise are caused by the audio terminal rather than the network. There are many IT experts in companies, but not the "sound" experts. If you do not want to worry about sound problems, implement the audio terminal for conference "Projectphone" from the beginning. There will be no worries.
Compared to the video conference which uses the special terminal and the special line to optimize the picture and sound quality, the sound quality can vary depending on the quality of microphones and speakers in Web conferences using computer and internet. So we must be cautious about what kind of equipment is used. Although it is implemented to communicate with a remote location or to cut down travel costs, it may not be used at all because the conference did not go smoothly. This situation must be avoided.
