Specific Meanings Switch, Block Diagram

MODEL: AT-SDI220

SPECIFIC MEANINGS SWITCH:

DIP switch

Auto gain

M/A

OFF

Adjustment

Analog

CVBS input

M/A

OFF

Adjustment

Component input

M/A

OFF

Adjustment

video

output

YC input

M/A

OFF

Adjustment

G1 CH1&CH2

M/A

OFF

Adjustment

G1 CH3&CH4

M/A

OFF

Adjustment

Analog

G2 CH1&CH2

M/A

OFF

Adjustment

audio

G2 CH3&CH4

M/A

OFF

Adjustment

output

G3 CH1&CH2

M/A

OFF

Adjustment

G3 CH3&CH4

M/A

OFF

Adjustment

G4 CH1&CH2

M/A

OFF

Adjustment

G4CH3&CH4

M/A

Adjustment

Set PAL system

M/A

OFF

Adjustment

Set NTSC system

M/A

OFF

Adjustment

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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	for International: 1-408-962-0515

AT-SDI220 specifications

The Atlona AT-SDI220 is a versatile and professional-grade distribution amplifier designed to cater to the growing needs of broadcast and audiovisual professionals. Built to ensure reliability and exceptional performance, this device excels at distributing high-quality SDI signals across multiple outputs, making it an ideal choice for modern broadcasting studios, event venues, and various other applications where signal integrity and distribution are paramount.

One of the key features of the AT-SDI220 is its ability to support standard definition, high definition, and 3G SDI signals, allowing it to handle a wide range of resolutions and formats. This flexibility makes it particularly valuable in environments where different equipment may be in use, ensuring seamless compatibility with existing setups. With two independent outputs, the AT-SDI220 can distribute a single SDI source to multiple destinations without compromising signal quality.

The AT-SDI220 employs advanced signal conditioning technology to maintain the integrity of the input signal, minimizing degradation and ensuring that the output signals are free from artifacts or distortions. This characteristic is essential in scenarios where high fidelity is a requirement, such as professional video editing studios, live broadcasts, and installations that demand peak performance.

Equipped with robust power supply options, the device can operate seamlessly, providing reliable performance in demanding situations. The compact and solid design of the AT-SDI220 allows for easy integration into any existing setup, whether it's rack-mounted or used in a standalone configuration. Additionally, the unit features LED indicators to quickly convey power status and signal connectivity, allowing for rapid troubleshooting and monitoring of the system.

The Atlona AT-SDI220 is also designed with user-friendliness in mind. It features straightforward connectivity options with BNC inputs and outputs, making it easy for technicians and users to set up and reconfigure as necessary. Overall, the AT-SDI220 stands out in the marketplace for its exceptional features, high-quality signal processing, and reliable performance, making it a top choice for professionals seeking a dependable SDI distribution solution. Whether for live broadcasting or critical content creation, the AT-SDI220 delivers the quality and flexibility needed to meet the demands of modern AV applications.