Скачать или смотреть eARC Part 3 Receiver Test

Enhanced Audio Return Channel (eARC) supports the most advanced audio formats such as object-based audio, and enables advanced audio signal control capabilities including device auto-detect eARC is introduced with HDMI 2.1. eARC increases bandwidth from originally 384 Kbps to approximately 1 Mbps to 38 Mbps ARC (8 channels, 192 kHz,24 bits) This covers everything requiring a high bit rate including e.g. uncompressed Dolby True HD, Dolby Atmos, DTS:X and DTS HD Master Audio,

For the first time N5990A will also be required for TX / Source Tests as well as RX / Sink Tests. Option 351 comprises HDMI eARC and HEAC Receiver and Transmitter Tests, customers with the need for sink tests only can use Option 352 HDMI eARC and HEAC Receiver Tests.