Perfect stereophony and high quality leather cushion makes your wearing more comfortable , perfect for online - chat , gaming , and internet phone 强劲立体声，饱满的音质效果。高品质人造皮耳垫使佩戴更舒适，适合上网聊天，游戏和网络通话。
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Realnetworks has formulated a specification for audio and video compression , known as realmedia . it is a multimedia application standard for the cross - platform clientserver structure , which prevails over the internet . it uses audiovideo streams and synchronous playback technologies to provide the best quality multimedia on a full broadband basis , and stereophony and continuous video at the transmission rate of 28 . 8 kbps over the internet Realnetworks公司所制定的音频视频压缩规范称为realmedia ，是目前在internet上相当流行的跨平台的、客户服务器结构的多媒体应用标准，它采用音频视频流和同步回放技术来实现在intranet上全带宽地提供最优质的多媒体，同时也能够在internet上以28
