How it Works
Extron electronic
Loading...
TM-T88III
User Manual
6 pgs1.58 Mb0

Extron electronic TM-T88III User Manual

China
+ 86.21.3760.1568 / +4 00.883.1568 + 86.21.3760.1566 FAX
Japan
+81.3. 3511.7655 +81.3. 3511.7656 FAX
Europe
+31.33 .453.4 040 / +800. 3987.6673 +31.33 .453.4 050 FA X
Dubai
+97 1.4.299 1800 +97 1.4.299 1880 FAX
Asia
+65.6 383.440 0 / +800.7339. 8766 +65.6 383.4664 FAX
China
+ 86.21.3760.1568 / +4 00.883.1568 + 86.21.3760.1566 FAX
Japan
+81.3. 3511.7655 +81.3. 3511.7656 FAX
Europe
+31.33 .453.4 040 / +800. 3987.6673 +31.33 .453.4 050 FA X
Dubai
+97 1.4.299 1800 +97 1.4.299 1880 FAX
Asia
+65.6 383.440 0 / +800.7339. 8766 +65.6 383.4664 FAX
CrossPoint 300 Series
Wideband Matrix Switchers with ADSP™ for RGB and Stereo Audio
coMMon feAtureS
•
Inputs: Video on female BNC connectors; audio on captive screw connectors
•
Outputs: Video on female BNC connectors; audio on captive screw connectors
•
300 MHz (-3 dB) RGB video bandwidth, fully loaded — Designed for routing
most common high resolution computer-video rates without signal degradation. The CrossPoint 300 Series provides a minimum 300 MHz (-3 dB) of RGB video bandwidth at full performance capability when one input drives all outputs.
•
Extremely flat response to 130 MHz — Switcher performance is further enhanced by
the extremely flat response in the critical portion of the bandwidth curve, between 0 and 130 MHz.
•
ADSP™ - Advanced Digital Sync Processing technology — An exclusive, all digital
process that regenerates the sync signal waveform and restores incoming sync level to
5.0 V p-p specifications. This ensures a stable image for improved signal compatibility with any LCD, DLP, plasma, or other digital display device.
•
Compatible with RGBHV, RGBS, RGsB, HDTV, component video, S-video, composite
video, and unbalanced/balanced stereo audio — CrossPoint 300 Series models switch separate horizontal and vertical sync to ensure proper sync polarity, providing a more stable image.
•
Buffered I/O — Each input and output is individually buffered to provide maximum
performance and virtually no crosstalk or signal interference between channels.
•
HVA models switch both balanced and unbalanced stereo audio
•
Audio input gain and attenuation — Allows users to set the level of gain or
attenuation for each audio input channel, eliminating noticeable volume differences when switching between sources.
•
Audio output volume adjustment and muting — Can be set dynamically for each
channel through the front panel or serial control, eliminating the need for an audio preamplifier in many system designs.
•
Audio breakaway — Provides the capability to break an audio signal away from its
corresponding video signal, allowing the audio and video signals from one source to be switched to different destinations.
•
QS-FPC™ - QuickSwitch Front Panel Controller — Provides a discrete button for
each input and output, allowing for simple, intuitive operation.
•
Front panel security lockout — Prevents unauthorized use when the matrix switcher
is installed in an unsecured environment where easy access is not desirable. In lockout mode, a special button combination is required to operate the front panel.
•
Front panel I/O buttons may be easily labeled with any Brother® P-touch
labeler or included Extron label software — Each input can be labeled with name, alphanumeric characters, or color bitmaps for easy and intuitive selection of inputs and outputs.
•
View I/O mode — Easily view which inputs and outputs are actively connected.
•
Global presets — Frequently used I/O configurations may be saved and recalled either
from the front panel or serial control. This time-saving feature allows you to set up I/O configurations and store them in memory for future use.
w id eb a n d r gb & St er e o au di o M at r ix S w it ch e r S
•
RS-232 and RS-422 serial control port — Using serial commands, the
CrossPoint 300 Series can be controlled and configured via the included Windows-based control software, or integrated into third-party control systems. Extron products use the SIS™ - Simple Instruction Set command protocol, a set of basic ASCII code commands that allow for quick and easy programming. The RS-232 and RS-422 port also makes it easy to install firmware updates.
•
Control software — Provides a graphical, drag-and-drop interface for I/O configuration
and other customization functions via RS-232 and RS-422 remote control. This software also offers an emulation mode for configuration of an offsite matrix switcher; the I/O configuration may be saved for future downloading to the matrix switcher.
•
Optional remote control — Optional X/Y control
panels, bus control panels, and keypads provide the flexibility to control a CrossPoint 300 Series matrix switcher from a remote location.
•
Rack-mountable metal enclosure — All CrossPoint
300 Series matrix switchers are housed in 19-inch wide metal enclosures.
•
Internal international power supply — The
100-240VAC, 50/60 Hz, universal power supply
Optional MKP 3000 X-Y Cont rol Panel
provides worldwide power compatibility.
deScriPtion
The Extron CrossPoint 300 Series of Wideband RGBHV Matrix Switchers provide a convenient single box solution for most common high resolution video and audio routing system designs. A total of 15 models are available in eight I/O sizes, ranging from 4x2 to 16x16. They are ideal for general use in a wide range of signal distribution applications, including corporate boardrooms and training facilities, college and university settings, health care, and other high-utilization facilities where reliable switching is required.
CrossPoint 300 Series models are available in two versions: "HV" for switching RGBHV signals without audio, and "HVA" for switching RGBHV and balanced or unbalanced stereo audio.
Video Features
All CrossPoint 300 Series models feature a minimum of 300 MHz (-3 dB) RGB video bandwidth, fully loaded. This is a worst case specification, when one input drives all outputs. In normal usage, video bandwidth generally exceeds the 300 MHz (-3 dB) rating. Switcher performance is further enhanced by a remarkably flat response in the critical portion of bandwidth curve, between 0 and 130 MHz. This underscores the switcher's consistent performance, with minimal signal loss or gain, across the frequency spectrum.
Continued
333
I
N
P
U
T
S
R
-
Y
1
2
3
Y
B
-Y /
C
S
D
I
H
R
G
B
V
I
D
E
O
R
E
M
O
T
E
R
G
B
/
R
-
Y
,Y
,
B
-
Y
R
G
B
P
A
S
S
-
T
H
R
U
/
R
G
B
c
S
O
U
T
P
U
TS
V
S
LAN
I
N
P
U
T
S
R
-Y
1
2
3
Y
B
-
Y
/
C
S
D
I
H
R
G
B
V
I
D
E
O
R
E
M
O
T
E
R
G
B
/
R
-
Y
,
Y
,
B
-
Y
R
G
B
P
A
S
S
-
T
H
R
U
/
R
G
B
c
S
O
U
T
P
U
T
S
V
S
I
N
P
U
T
S
R
-Y
1
3
Y
B
-
Y
/C
S
D
I
H
R
V
G
S
B
VI
D
EO
R
E
M
O
T
E
R
G
B
/
R
-
Y,
Y
,
B
-
Y
R
G
B
P
A
S
S
-
T
H
R
U
/
R
G
B
c
S
O
U
T
P
U
T
S
1
2
3
4
5
6
7
8
1
2
3
4
5
6
7
8
9
1
0
1
1 1
2
I
N
P
U
T
S
R
E
S
E
T
H SY
NC
V
S
YN
C
O
U
T
P
U
T
S
1
2
3
4
5
6
7
8
9 1
0
1
1
1
2
1
2
3
4
5
6
7
8
I
N
P
U
T
S
O
U
T
P
U
T
S
R
G
B
H
V
R
G
B
H
V
VS
C
7
0
0
S
C
A
N
C
O
N
V
E
R
T
E
R
S
I
Z
E
M
I
N
/
M
A
X
N
E
X
T
M
E
N
U
F
R
E
E
Z
E
R
E
S
E
T
I
R
C
E
N
T
E
R
/
P
A
N
/
S
I
Z
E
Cable Box
Ext ron RGB 109 xi
Inter face
Ext ron RGB 109 xi
Inter face
DVD
VCR
Class room 101
Ext ron DVS 304
Scale r
Ext ron DVS 304
Scale r
Stude nt Comput er
Class room 102
12 Inputs
Extron CrossPoint 3 00 Series
Matrix Switcher
CD Player
Instr uctor Comput er
Ext ron DVS 304
Scale r
Ext ron VSC 700
Scan Co nverter
www.extron.com
© 2008 Extron Electronics. All rights reserved. Pricing and specifications may change without notice.
USA West
+1.714.491.1500 / +80 0.633.9876 +1.714.491.1517 FAX
USA East
China
+ 86.21.3760.1568 / +4 00.883.1568 + 86.21.3760.1566 FAX
Japan
+81.3. 3511.7655 +81.3. 3511.7656 FAX
Europe
+31.33 .453.4 040 / +800. 3987.6673 +31.33 .453.4 050 FA X
Dubai
+97 1.4.299 1800 +97 1.4.299 1880 FAX
Asia
+65.6 383.440 0 / +800.7339. 8766 +65.6 383.4664 FAX
Signal: 1024x768 @ 60 Hz Cable: Mini HR, 100'
R2
Ch 1 1.00V
ADSP Restored Sync at output of Matrix
Original Sync Signal
Unprocessed Sync After 100' of Cable
Rise 1.193ns
5.04 V
Rise 2.500ns
4.26 V
Rise 19.92ns
4.12 V
M 4.00ns
Leading Edge of Sync Pulse
CrossPoint 300 Series
deScriPtion (co nt inu ed)
For optimum signal reproduction, each input and output is individually isolated and buffered. Any input can be switched to any one or all outputs with virtually no crosstalk or signal interference between channels. In addition to RGBHV signals, CrossPoint 300 Series matrix switchers are designed to accommodate the widest range of signal routing requirements, and are fully compatible with RGBS, RGsB, HDTV, component video, S-video, and composite video signals as well. To ensure full confidence when switching between varying computer-video sources, all CrossPoint 300 Series matrix switchers include Extron's exclusive ADSP™ - Advanced Digital Sync Processing.
ADSP
Extron's ADSP is an all-digital process that corrects and restores the sync signal as it passes through the switcher. First, ADSP restores sync to TTL levels, 5.0 V p-p, ensuring that the projector or monitor accurately locks to sync and displays a stable image. Second, ADSP corrects the signal waveform to create sharp rising and falling edges, ensuring a more stable and reliable image in systems with different signal sources or cable lengths. Whether signal losses and distortion are caused by long cable runs, variations in display graphic card outputs, or low sync levels found in many laptop computers, ADSP significantly reduces sync related problems, improving signal compatibility with many digital display devices.
ADSP Sync Signal Resolution
w id eb a n d r gb & St er e o au di o M at r ix S w it ch e r S
Audio Features
All CrossPoint 300 Series HVA audio-capable models feature a full range of audio input and output adjustments. Audio input gain and attenuation may be adjusted for each channel indi vidually, eliminating the noticeable and sometimes jarring volume differences when switching between sources.
Audio output volume control is also provided for each individual output. Signal levels may be adjusted from the front control panel or through serial control, providing a simple way to set audio volume levels without an audio preamplifier.
In addition, audio breakaway provides the capability to separate the audio signal from its corresponding video signal, allowing the audio channels to be operated as a separate matrix switcher within the system.
Control Options
For ease-of-use in a variety of environments, all CrossPoint 300 Series matrix switchers are equipped with a full range of control options, including front panel control, RS-232/RS-422 serial control, and several wired remote control panel options.
The QS-FP C™ - QuickSwitch Front Panel Controller allows simp le, tou ch-of-a-but ton selection of inputs and outputs directly from the front panel of the CrossPoint 300 switcher. The CrossPoint 300 Ser ies can also be controlled using option al Extron con trol panels and keypads.
334
Continued
Loading...
+ 4 hidden pages
Buy Points How it Works FAQ Contact Us Questions and Suggestions Privacy Policy Cookie Policy Terms of Use