COMM-TEC Germany www.comm-tec.de
3
UP-1200 Presentation Switcher/Scaler
MASTER VOL
With this rotary knob you can adjust the amplifier
output between -20dB and +8 dB in steps of 0.5dB.
9.
AUDIO INPUTS
The UP-1200 offers 9 unbalanced audio inputs,
wherein AUDIO INPUTS 1-4 correspond to the analog
video sources as follows:
AUDIO INPUT 1
CV video signal.
AUDIO INPUT 2
YPbPr video signal
AUDIO INPUT 3
VGA1 video signal
AUDIO INPUT 4
VGA2 video signal
The audio inputs 5-9 are not assigned and can be
combined with any video source.
VIDEO INPUTS——1 CVBS, 1 component video
YPbPr,2 VGA,3 HDMI,1 DisplayPort,1 HDBaseT
input.
DisplayPort audio interface input signal can
not be output from the amplifier balanced audio
interface.
10.
AMPLIFIER OUTPUT ——1 amplifier
balanced audio output
11.
VIDEO OUTPUT——1 HDMI, 1 HDBaseT
output;
Wherein when the CV, YPbPr, VGA1,VGA2 video
input interface and AUDIO INPUTS 1~4 audio
interface have access to signals:
AUDIO INPUTS 1 and CV signal default fixed
synthesis HDIM output.
AUDIO INPUTS 2 and YPbPr signal default fixed
synthesis HDIM output.
AUDIO INPUTS 3 and VGA1 signal default fixed
synthesis HDIM output.
AUDIO INPUTS 4 and VGA2 signal default fixed
synthesis HDIM output.
12.
CONTROL——signal control
district
RS-232——
RS-232 control port, with the
baud rate of 115200,is to connect a
computer or other equipment with RS232
control interface to achieve the goal of
controlling the device.
ETHERNET——
Ethernet control port can
get into the internet to achieve the goal of
controlling the device.
13.
Ground column
14.
System power input port
Controller power input,support AC100~240V
50/60Hz.
2.2 Interface description
2.2.1 COM port description
The UP-1200 switching scaler can be
controlled via RS-232 or via Ethernet.
COM port pin description is as follows:
Pin-out signal
description
1
-
-
2
TXD Sending data
3
RXD Receiving data
4
-
-
5
GND Signal ground
6
-
-
7
-
-
8
-
-
9
-
-
