LG BD550, Full HD, 1080p, 720p, DTS, DTS-HD Master Audio, Dolby Digital, Dolby Digital 5.1, Dolby Digital Plus, Dolby TrueHD, 100 dB, 24-bit/192kHz, DIVX, DIVX HD, MKV, MPEG2, MPEG4
LG BD550. Jenis HD: Full HD, Mod video yang disokong: 1080p, 720p. Penyahkod audio: DTS, DTS-HD Master Audio, Dolby Digital, Dolby Digital 5.1, Dolby Digital Plus, Dolby TrueHD, Nisbah Isyarat kepada Hingar (SNR): 100 dB, Audio D/A Converter (DAC): 24-bit/192kHz. Format video disokong: DIVX, DIVX HD, MKV, MPEG2, MPEG4, Format audio disokong: MP3, WMA, Format gambar disokong: JPG, PNG. Jenis cakera disokong: BD-R, BD-RE, CD, CD-R, CD-RW, DVD, DVD+R, DVD+RW, DVD-R, DVD-RW, Jenis cakera perakaman: BD-R, BD-RE, CD, CD-R, CD-RW, DVD, DVD+R, DVD+RW, DVD-R, DVD-RW. Voltan input AC: 120 V, Frekuensi input AU: 50 - 60 Hz, Penggunaan kuasa (biasa): 13 W