Omnidirectional microphone sound overview of network audio video conferencing network omnidirectional microphone is a portable conference phone products, not only through the computer interface on the Internet for high-quality Internet telephony conference; but also through the mobile phone as a wireless headphone jack A handsfree speaker and microphone devices for high-quality wireless mobile telephone conference. Its shape is classic and elegant portable. Microphone pickup direction can be selected based on meeting set the scene for the conference rooms and offices and other places. Sound network omnidirectional microphone features: 1. Styles lightweight, classic and elegant, easy to carry. (2) close strong structural design, quality assurance. 3 duplex of new technologies, the conference call is clear. 4 support computer network conference call. 5 supports wireless mobile telephone conference. 6 support computer or mobile phone music playback and recording. 7.USB interface, driver-free, plug and play. 8.USB bus provides power simple and convenient. Sound Network Operating Instructions omnidirectional microphone features a computer network telephone conferencing operations can be used as an external computer microphone and speaker equipment, computer networks can also be a conference call. 1, the installation preparation omnidirectional microphone for Windows 2000 / Windows XP / Windows Vista / Windows7 and Mac OS X operating system, computer, requires the USB interface USB1.1 or higher (recommended USB2.0), and is connected to the Internet computer network has been installed phone features instant messaging or VoIP software packages (eg: QQVoice, skype, MSN, uucall etc.). The device's USB cable to plug and play, no need to install additional drivers. 2, installed before use according to the figure, first the supplied USB cable between the USB plug into the socket and the other end into the computer's USB socket. Then the USB driver will be automatically installed on your computer, but the computer also provides power to the machine and do the preparatory work before use. 3, the call is started on the computer with Internet telephony functions of the software, follow the software instructions to telephony features, network call is connected, and the other network can call the meeting. 4, adjust speaker volume in the conference call, if the speaker volume is too small or too large, you can start the machine repeatedly press "Volume Up" or "Volume Down" button on the right to adjust the volume to meet the requirements, if that is not enough, you can then adjust the volume on your computer speakers. 5, the microphone volume resizing send voice in the conference call, if the other party hear the sound is too small or too large, you can first ask to adjust the receiver volume size to meet the requirements, if that is not enough, you can then adjust the local computer's microphone send voice volume size. 6, microphone mute during a call in a meeting, trying to mute your voice, press Hosts "microphone mute" button. While the host's microphone mute indicator lights, and the lights will be enabled microphone off. At this point you can only hear each other's voices, and they can not hear your voice; To cancel mute, press again host "Microphone Mute" button, you can immediately resume the call. The host's microphone mute light will go off, and the microphone is enabled indicator lights. 7, the choice of direction microphone pickup boot enabled by default three microphones, then followed by pressing the "MIC ZONE" button will open the microphone pickup direction of the sequence, press this button first, second, third will enable a single microphone clockwise from left to right, and then continue to go on, once again return to the original process. 8, the speaker is muted in the conference call, press the "Speaker Mute" button, you can temporarily turn off the sound of the speaker, then the speaker mute indicator lights; To turn the speaker sound, press this button again, this time Speaker mute indicator light goes out. 9, the end of the conference call phone software computer networks operating in accordance with methods, hang up and call the other side, on the end of the web conference call. Note: Due dysfunction occur during use, please re-plug a USB data cable, so that the machine power reset. Second, the wireless mobile telephone conferencing operate the mobile phone as a wireless unit as a portable external microphone and speaker apparatus, can be wireless mobile telephone conference. 1, prior to installation according to the figure, first the supplied USB cable between the USB plug into the socket and the other end into the computer USB socket, then the machine three microphone indicator lights, representation is turned on. The second step of the dedicated audio connection cord plugs into the machine's "AUDIO IN / OUT" jack, the time has been lit LED color will change to another color, finally, and then insert the other end of the plug wireless mobile phone headset jack inside. This allows for wireless mobile telephone conferencing capabilities to operate. 2, the function instructions when installing wireless mobile phone connected, you can follow the method of operation mobile phone call, turn the other phone, the mobile phone will be able to conduct the meeting. Adjust the speaker volume, microphone volume adjustment to send voice, choice of direction microphone pickup, microphone mute, speaker mute the method of operation of these features and functionality of the web conference call the same method of operation. Can follow the method of operation of mobile phones press the End key, you can end wireless mobile telephone conference call. Third, music playback and recording The unit can be used as a computer or mobile phone portable external microphone and speaker equipment, according to the connection method can be via computer or mobile phone music player and recording applications in computer music playback and recording.