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Analog Audio Embedding (Transmitter)
Analog audio on the 3.5 mm input on the transmitter functions in two modes, which can be
configured via SIS commands (see
•
Analog audio over DTP — Standard analog audio over DTP is digitized and
transported simultaneously with the embedded digital audio on the HDMI signal.
•
Embedding the analog audio input — The analog input signal is converted to 16-bit
2.0 LPCM, with 48 kHz sampling frequency, and embedded onto the HDMI signal.
Configure the analog audio embedding via SIS commands with three options:
•
Auto (default) — The original embedded digital audio passes. If audio packets are
not detected, analog audio is embedded.
•
Force analog audio embedding — Analog audio is always embedded.
•
No embedding — Existing embedded digital audio passes.
HDMI Audio De‑embedding (Receiver)
Using the rear panel toggle switch (see figure 3,
can be configured to:
— HDMI digital audio pass-through and HDMI audio is de-embedded.
•
UP
•
(default) — HDMI digital audio pass-through and analog audio over DTP2.
DOWN
NOTE: Whether the audio configuration switch is
audio on the HDMI signal remains intact.
Audio Input Configuration (Tx only)
on page 8), the DTP2 211 receiver
E
or
UP
DOWN
DTP2 T/R 211 • Installation and Operation
on page 22):
, the embedded digital
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