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HDMI IN - external input (#20 and #21)
19
1
18
2
19-pin HDMI
connector female
(front side, unit)
CEC (Consumer Electronic Control), ARC (Audio Return Channel) and HEC (HDMI Ethernet Channel) are
not supported.
A computer can be connected to the HDMI IN 1/2 (#20 and #21) of the Visualizer.
By pressing the EXT 1/2 key (#46) the Visualizer displays the signal from the external input to the audience.
To switch back to the live image of the Visualizer use the LIVE key (#40) on the remote control.
(Use EXTERN key (#60) on the camera head to toggle between external sources and camera live image)
The Visualizer has a built-in A/D-converter in order to digitize the analog RGB signal from the computer and
output it on the HDMI (inclusive stereo audio) and RGB outputs in the selected signal format.
Supported resolutions from VGA (640x480@60Hz) to WUXGA (1920x1200@60Hz) with several
resolutions and refresh rates in this range. Preferred 1080p (1920x1080@60Hz).
Depending on input resolution, black bars are possible.
Following data are provided:
Plug & Play Monitor VESA DDC
Monitor name: "WolfVision"
Video Input Definition: digital signal
Vertical range limits: 50Hz - 60Hz
Horizontal range limits: 20kHz - 75kHz
Maximum pixel clock: 170MHz
Gamma: 2.2
Preferred resolution: 1080p (1920x1080) @60Hz
HDMI Content Protection - HDCP
The Visualizer does not support HDCP (High-bandwidth Digital Content Protection).
Encrypted signals on the HDMI IN will be blocked and the Visualizer will output just a black image.
The proprietary HDCP technology is used on protected content like Hi-Definition Hollywood movies and
Pay-per-view transmissions and will not affect non-protected content.
It is not allowed to bypass the security system by law.
Copyright owner is Digital Millennium Copyright Act (DMCA).
Audio Line In and Line Out (#22 and #23)
L
The Visualizer can handle different audio sources and different audio outputs. Enter the on-
R
screen menu Advanced Settings / Audio Settings and select the desired settings.
Line In: max. 1V
GND
Line Out: max. 1V
Volume of audio output can be decreased in steps of 10% (affects HDMI audio too).
Hint: in case you encounter hum noise caused due to ground loops, check installation. When
it cannot be solved, add ground-loop isolators to both audio lines (LineIn and LineOut).
Transmission range: 20Hz~20kHz at / 3dB / 300Hz~10kHz at / 1dB
Transmission ratio: 1:1
Built-in Audio Microphone
The built-in microphone can be used like an external audio source to add voice content to the audience.
Volume of audio output can be decreased in steps of 10% (affects HDMI audio too).
1 - T.M.D.S. Data2+
2 - T.M.D.S. Data2
Shield 9 - T.M.D.S. Data0-
3 - T.M.D.S. Data2-
10 - T.M.D.S. Clock+
4 - T.M.D.S. Data1+
11 - T.M.D.S. Clock Shield 18 - DC+5V (max. 50mA)
5 - T.M.D.S. Data1 Shield 12 - T.M.D.S. Clock
6 - T.M.D.S. Data1-
13 - Reserved
7 - T.M.D.S. Data0+
14 - ARC (Audio Return)
@ 10kOhm (stereo, unbalanced)
RMS
@ 10kOhm (stereo, unbalanced; max. transmission rate 1:1)
RMS
(#15)
20
8 - T.M.D.S. Data0 Shield 15 - SCL (I²C Serial Data Line for DDC)
+
-
16 - SDA (I²C Data Line for DDC)
17 - DDC Ground
19 - Hot Plug detect
+
-
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