USA
SINCE
2003
Operation Manual
Composite, S-Video and Component Video and
Stereo Audio to SDI Video Converter
AT-SDI220
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MODEL: AT-SDI220
INTRODUCTION:
The Atlona Technologies AT-SDI230 is designed to convert composite video, S-video, component with 2 channel
audio to SDI with the support of the 525i30 and 625i25 formats. The SDI230 has 1 x component analog (3 x BNC input),
S-Video (2 x BNC input), and 1 x composite video (1 x BNC input), and 2 SDI outputs. This converter features phoenix
audio connections giving the capabilities for 2 channel audio. Input formats can be selected by the dip switches located
on the side of the device. The compact design of the AT-SDI230 makes using this converter easy to hide away for a
professional and sleek look.
PACKAGE CONTENTS:
• AT-SDI220 Converter
• Power Supply
• Operation Manual
FEATURES:
• Analog Composite, S-Video and Component Video to SDI conversion
• Support 525i@30 and 625i@25 formats.
• 2 x channel stereo Audio Inputs
• Broadcast quality with 10 bit processing and 24KHz audio sampling
SPECIFICATIONS:
ANALOG VIDEO INPUT
Output interface
Impedance
3*BNC connection (Can be used for component, composite and s-video)
75Ω
System
PAL/NTSC compatible
≤600ft (tested with Belden 8281)
Max cable length
ANALOG VIDEO INPUT
Output interface
Impedance
3 x BNC connection
75Ω
DIGITAL VIDEO OUTPUT
Output interface
Impedance
2 x SDI, BNC connection
75Ω
Format
SMPTE 259M-C；270Mb/s
Eye pattern
800mV±10%
Rise time
750~1500PS（20%-80%）
Fall time
750~1500PS（20%-80%）
The difference between rise and fall
Jitter
≤500PS
<0.2UI
Status indicator
Reserved net port
Power consumption
Power
(Indicate by shining or extinguishing of the red and green LED)
RJ45
12VDC 1.5A
Dimension (inch)
4.84 x 3.62 x 1.14
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1
MODEL: AT-SDI220
PANEL DESCRIPTION
OUTLOOK
LEFT PANEL
DC: 12V 1.5A
POWER: Power indicator LED lights green when the power is on
INPUT: Signal input indicator lights green when the input signal is in
normal status.
i. When a component signal is inputted, the indicator lights green mean-
ing the first input signal Composite (from left) is normal；
ii. When a composite signal is inputted, the indicator lights green mean-
ing the first input signal Y (from left) is normal；
iii.When a S video signal is inputted, the indicator lights green meaning
the first input signal Y (from left) is normal；
SDI OUT：BNC interface, output digital video signal (supports embed-
ded SDI)
Network: Reserved net port/ (Optional)
FRONT PANEL
MODE SET is DIP dial switch; Users can set the DIP to get more
functions according to their actual demand. Please refer to the specific
meanings switch table:
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MODEL: AT-SDI220
SPECIFIC MEANINGS SWITCH:
DIP switch
Auto gain
1
2
/
/
/
/
/
/
/
/
/
/
/
/
/
/
3
/
/
/
/
/
/
/
/
/
/
/
/
/
/
4
/
/
/
/
/
/
/
/
/
/
/
/
/
/
5
6
7
8
9
10
1
2
3
4
M/A
M/A
M/A
M/A
M/A
M/A
M/A
M/A
M/A
M/A
M/A
M/A
M/A
M/A
OFF
OFF
OFF
OFF
ON
ON
ON
ON
ON
ON
ON
ON
ON
ON
OFF
OFF
OFF
OFF
ON
OFF
ON
OFF
OFF
ON
ON
Adjustment
Adjustment
Adjustment
Adjustment
Adjustment
Adjustment
Adjustment
Adjustment
Adjustment
Adjustment
Adjustment
Adjustment
Adjustment
Adjustment
CVBS input
ON
Analog
video
output
Component input
YC input
ON
OFF
ON
ON
ON
G1 CH1&CH2
G1 CH3&CH4
G2 CH1&CH2
G2 CH3&CH4
G3 CH1&CH2
G3 CH3&CH4
G4 CH1&CH2
G4CH3&CH4
Set PAL system
OFF
OFF
OFF
OFF
ON
OFF
OFF
ON
OFF
ON
ON
ON
OFF
ON
Analog
audio
output
5
ON
ON
ON
OFF
OFF
ON
OFF
ON
ON
ON
ON
ON
OFF
ON
ON
ON
ON
6
7
OFF
OFF
OFF
OFF
OFF
ON
ON
Set NTSC system
OFF
Power switch UP=OFF DOWN=ON
10 positions for DIP switch configuration:
1) The first one indicates manual or automatic.
Select ON, the equipment is under manual status and it can set the function by dip switch;
Select OFF, the equipment is under auto status and the function can be set by the computer.
2) #5 through #9 through the different settings to achieve specific functions
for example: set #5-9 as: OFF OFF OFF OFF ON. This means the user will adjust the gain of analog video signal
*DIP # 1 and # 10 have to be ON in order to make any adjustments. DIP # 2~4 are reserved and not used for this product.
3) Dip # 10
Select ON, this indicates the dial switch is under adjustment status. Users can adjust the dip switchers according to the dip switch adjustments described earlier
in the manual.
Select OFF, the equipment is under usual working condition and the dip switchers are disabled.
LOAD DEFAULT: recover factory default by toggling the button.
(Initial parameters are: auto gain, Composite input, PAL system)
*SET is the DIP switch OK button.
After the adjustment of DIP, toggle the “SET” in order to activate the adjustments
BLOCK DIAGRAM:
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MODEL: AT-SDI220
SAFETY AND NOTICE:
Atlona’s AT-SDI220 has been tested for conformance to safety regulations and requirements, and has been certified for international use.
However, like all electronic equipments, these units should be used with care. Please read and follow the safety instructions to protect yourself
or others from possible injury and to minimize the risk of damage to the unit.
• Follow all instructions and warnings marked on this unit.
• Do not attempt to service this unit yourself, except where explained in this manual.
• Provide proper ventilation and air circulation and do not use near water.
• Keep away the objects that might damage the device and assure that the placement of this unit is on a stable surface.
• Use only the power adapter, power cords and connection cables designed for this unit.
• Do not use liquid or aerosol cleaners to clean this unit. Always unplug the power to the device before cleaning.
WARRANTY:
The SELLER warrants the AT-SDI220 to be free from defects in the material and workmanship for 3 years from the date of purchase from the
SELLER or an authorized dealer. Should this product fail to be in good working order within this 3 year warranty period, The SELLER, at its
option, repair or replace the unit, provided that the unit has not been subjected to accident, disaster, abuse or any unauthorized modifications
including static discharge and power surge. This warranty is offered by the SELLER for its BUYER with direct transaction only. This warranty
is void if the warranty seal on the metal housing is broken.
Unit that fails under conditions other than those covered will be repaired at the current price of parts and labor in effect at the time of repair.
Such repairs are warranted for 90 days from the day of reshipment to the BUYER. If the unit is delivered by mail, customers agree to insure
the unit or assume the risk of loss or damage in transit. Under no circumstances will a unit be accepted without a return authorization number.
The warranty is in lieu of all other warranties expressed or implied, including without limitations, any other implied warranty or fitness or
merchantability for any particular purpose, all of which are expressly disclaimed.
Proof of sale may be required in order to claim warranty. Customers outside of the U.S. are responsible for shipping charges to and from the
SELLER.
The content of this manual has been carefully checked and is believed to be accurate. However, The SELLER assumes no responsibility for
any inaccuracies that may be contained in this manual. The SELLER will NOT be liable for direct, indirect, incidental, special, or consequential
damages resulting from any defect or omission in this manual, even if advised of the possibility of such damages. Also, the technical
information contained herein regarding the AT-SDI220 features and specifications is subject to change without further notice.
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