... tiltable mega pixel CMOS camera 7" touch screen Grandstream Video voip phone GXV3175The GXV3175 represents the future in personal ... as the ultimate desktop multimedia phone. The GXV3175 sports a large 7" touch screen color LCD, a tiltable ... 722 (wideband), G.723.1, G.729A/B, GSM-FR, G.726-32 voice codec and AAC, MP3 ... ), G.722 (wideband), G.723.1, G.729AB, GSM-FR, G.726-32, L16-256Audio CodecAAC, MP3, WMA ...