LG S77TY, 3.1.3 saluran, 400 W, DTS Digital Surround, DTS-HD HR, DTS-HD Master Audio, DTS:X, Dolby Atmos, Dolby Digital, Dolby..., AI Sound Pro, Bass Blast, Bass Blast+, Game, Film, Musik, Olahraga, Standar, 180 W, 6 Ω
LG S77TY. Saluran keluar audio: 3.1.3 saluran, Tingkat daya RMS: 400 W, Decoder audio: DTS Digital Surround, DTS-HD HR, DTS-HD Master Audio, DTS:X, Dolby Atmos, Dolby Digital, Dolby.... Daya RMS pengeras suara soundbar: 180 W, Impedansi: 6 Ω. Jenis subwoofer: Subwoofer aktif, Konektivitas subwoofer: Nirkabel, Daya RMS subwoofer: 220 W. Warna produk: Hitam, Teknologi High Dynamic Range (HDR): Dolby Vision, High Dynamic Range 10 (HDR10), Consumer Electronics Control (CEC): SimpLink. Teknologi konektivitas: Kabel & Nirkabel, Codec bluetooth: SBC / AAC