4.DeviceConcept
HDMI-TPS-RX110AY series – User's Manual
22
Appliedfirmwarepackage:v1.5.0b3 | LDCsoftware:v2.5.9b2
4.4.
Audio Interface
4.4.1.
Audio Input
The device can receive embedded audio signal on the TPS input line.
4.4.2.
Audio Output Modes
Thedevicecantransmittwotypesofaudio:
▪
Embedded (HDMI) and
▪
Analog balanced stereo audio.
Audio de-embedding
The receiver has built-in audio de-embedder what means the device is able to receive HDMI signal with
embedded audio via TPS line and can separate to video and audio signals on the output side.
ATTENTION!
De-embedding function supports 2 channel PCM audio signals only. Other audio formats
are not supported and de-embedding will not be successful.
4.4.3.
Audio Options - Example
The Concept
The source is a Blu-ray player which sends audio and video signals on HDMI to the transmitter. The
receiver accepts the signal on the TPS line, the audio signal is still embedded. HDMI-TPS-RX110AY makes
de-embeddingtheAVsignaltoseparateddigitalaudioandanalogaudiosignalsandtransmitthemtothe
HDTVandtheaudioamplifier.
Thefollowingwaysareavailablefortheaudiodevices:
▪
The
Receiver
transmits the digital audio signal together with the video signal to the
HDTV
.
▪
The
Receiver
de-embeds the digital audio signal and converts it to analog one. It is transmitted to the
Audio amplifier
. So the
HDTV
provides the picture and
Audio amplifier
provides the sound. In this case
digital audio on HDMI line needs to be muted.
4.5.
Video Interface
The device can receive digital video signal via TPS line from any HDBaseT
TM
compliant transmitter, matrix or
matrix board. On the output side the receiver transmits HDMI signal toward the sink.
Video Interface - Example
The Concept
TheReceiverisconnectedtotheMatrixwhichhastwosources:aBlu-rayplayerandaPC.Theinputsource
can be selected in the matrix which transmits the video signal toward the receiver via the TPS interface.