The Difference Between The Scaler And The Frc - Example; Audio Interface; Transmitter Mode - F100/R100 Models; Receiver Mode - F100/R100 Models - Lightware UBEX-PRO20-HDMI-F110 User Manual

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4. UBEX Concept 4. UBEX Concept
4.1.8. The Difference between the Scaler and the FRC - Example
The following example helps to understand how works the scaler and the frame rate converter and describes
the differences between them.
Example for Downscaling
When the resolution of the stream is bigger than the supported resolution of the sink devices:
HDMI out 1: set the scaler for the supported resolution to fit the stream to the sink device.
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▪ HDMI out 2: the frame rate converter crops the center part with 1080p resolution from the picture.
Example for Upscaling
When the resolution of the stream is smaller than the supported resolution of the sink devices:
HDMI out 1: set the scaler for the supported resolution and it fits the stream for the sink device.
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▪ HDMI out 2: the frame rate converter fills the extra image part with black pixels.
UBEX series – Extender Application Mode – User's Manual UBEX series – Extender Application Mode – User's Manual
Applied F-series endpoint firmware package: v1.4.1 | Applied R-series endpoint firmware package: v1.4.1 | LDC software: v1.34.0b2
4.2. Audio Interface
4.2.1. Transmitter Mode - F100/R100 Models
Port Diagram
The port diagram is valid for the
following UBEX endpoint model:
▪ UBEX-PRO20-HDMI-F100
▪ UBEX-PRO20-HDMI-R100
series
Description
The transmitter receives HDMI
audio signals via the two HDMI
Audio port diagram of the F100/R100 transmitter in connection with
input ports. The audio streams
are transmitted toward the remote
endpoint device over the SFP+ links.
The two source streams can be selected to any output port on the remote endpoint side. The crosspoint
setting is available in the transmitter as well.
The HDMI output ports of the transmitter are HDMI loop-back ports and can be used as local HDMI outputs.
Connection with an F110 Endpoint Device
When the F100/R100 transmitter connects to an F110 endpoint device, the number of audio outputs expands
to three due to the analog audio output port on the remote side. In this case the digital audio crosspoint
changes to 2x3 (2 inputs and 3 outputs).
4.2.2. Receiver Mode - F100/R100 Models
Port Diagram
The port diagram is valid for the
following UBEX endpoint model:
▪ UBEX-PRO20-HDMI-F100
▪ UBEX-PRO20-HDMI-R100
series
Description
The receiver can receive two
HDMI audio streams via the
Audio port diagram of the F100/R100 receiver in connection with an
SFP+ links. The streams can be
selected to any HDMI output
ports, the crosspoint setting is available in the receiver as well.
The HDMI input ports of the receiver cannot accept audio signals due to software limitation.
40 40
an F110 endpoint
F110 endpoint