Installation and Operation, cont’d

RGB 402 front and rear features

1314

 

 

 

 

 

VIDEO

 

S-VIDEO

 

 

 

 

 

 

 

AUDIO

 

 

 

INPUT

 

HIGH Z

 

 

 

 

 

 

 

 

75 Ohm

L

 

 

R

 

 

 

 

 

 

 

 

AUTO POWER

 

 

 

 

 

 

 

 

H. SHIFT

 

 

 

 

NETWORK

 

 

 

 

 

 

 

 

 

Extron

 

 

 

 

 

 

RGB 402

1

2

3

4

 

5

 

6

FRONT

 

 

 

1Auto power LED — If active sync pulses are present, power and this LED turn on. If not, power and this LED turn off.

2H. Shift (horizontal shift) control — This controls the horizontal centering. If output is SOG, or if DIP SW1-2 (DDSP) is set to On, the horizontal shift control is disabled.

3Input — This 9-pin D-sub male connector is for RGB analog input.

4High Z/75 Ohm switch — For proper video termination, set this switch to 75 Ohms if no local monitor will be connected.

5Left and right audio channel pass-through RCA connectors — The input to the RCA connectors should be wired as shown here.

Tip Sleeve ()

If you remove these connectors, replace them with the 0.31 inch diameter plastic plugs supplied with the RGB 402.

6Network pass-through RJ-45 connector

14

13

15

16

Yellow

Red

 

 

Black

Green

 

 

 

 

 

J9

 

 

J10

J8

1

= +5V 20 mA max.

3 2 1

 

.8V .9V

 

H

 

G

 

2

= –5V 20 mA max.

J13

 

 

J9

 

 

 

3

= Ground

 

 

RGB 406/

 

 

B

R

 

 

 

 

 

 

.7V

.8V

V

 

J9

 

SW1

1.

ON = Remove

RGB 408

 

 

 

 

 

 

 

serration pulses.

Captive

.7V

.7V

.9V

CS

 

 

 

ON

 

2.

ON = Digital

Screw

J10

 

J8

 

J10

J8

 

 

 

display sync.

Connector

 

33-398-01 B

08 99

 

REAR

5

7

8

9

10

11

12

6

7J13 jumper

Pin 1 = +5V, pin 2 = -5V, pin 3 = ground.

8SW1 DIP switches

1.ON = Removes serration pulses.

2.ON = Enables Digital Display Sync Processing (DDSP).

9J10 blue gain/peaking jumper — Settings are shown on the label located below the circuit board.

10J9 green gain/peaking jumper

11J8 red gain/peaking jumper

12Circuit board Only key components are shown here.

13Composite video pass-through RCA connector — If you remove this connector, replace it with the 0.31” diam. plastic plug that is shipped with the RGB 402.

14S-video pass-through 4-pin mini DIN connector — If you remove this connector, replace it with the 0.50” diam. plastic plug that is supplied with the RGB 402.

15BNC output connectors — These 6 connectors are for video and sync output. Connect the coax cables’ BNC connectors as shown on page 2-6 for red, green and blue video output, and either separate horizontal and vertical sync or composite sync.

16Twisted pair wires — Splice these wires to a 12 to 24VAC or VDC power source.

2-8

RGB 400 Series Installation and Operation

RGB 400 Series Installation and Operation

2-9

Page 9
Image 9
Extron electronic RGB 404, RGB 406, RGB 408 user manual RGB 402 front and rear features, Network pass-through RJ-45 connector

RGB 408, RGB 404, RGB 402, RGB 400 Series, RGB 406 specifications

The Extron Electronic RGB 400 Series is a powerful line of RGBHV distribution amplifiers designed to meet the demands of professional audio-visual installations. This series encompasses several models, including the RGB 406, RGB 402, RGB 404, and RGB 408, each tailored to specific applications while maintaining the high-quality performance expected from Extron products.

One of the standout features of the RGB 400 Series is its exceptional video quality. These distribution amplifiers support resolutions up to 1600x1200 and 1080p, ensuring that users can deliver crystal-clear images without degradation over extended distances. The units provide precise signal amplification and distribution, making them ideal for large venues such as auditoriums, conference rooms, and classrooms.

The RGB 406 model, for instance, is designed to handle up to six inputs and provides a robust output for distribution, making it suitable for installations that require multiple sources. The RGB 402, with its unique two input capacity, offers a more compact solution while still delivering outstanding performance. For those needing four inputs, the RGB 404 serves as an efficient choice, ensuring that users have seamless switching capabilities.

Meanwhile, the RGB 408 supports an extensive eight input capacity, catering to complex AV environments where multiple source devices are in use. The series also incorporates features such as automatic gain control and DC coupling, which enhance the overall signal integrity and minimize distortion.

Each model comes equipped with Extron's advanced technologies, including signal isolation and ground loop prevention, reducing the chances of interference and ensuring a reliable signal path. With user-friendly design considerations, the RGB 400 Series incorporates easy-to-use controls and LED indicators for simple operation and monitoring.

Additionally, the series supports a variety of connector types, providing installation versatility and compatibility with various equipment. The inclusion of robust metal enclosures ensures durability, while also allowing for rack mounting to maximize space efficiency in equipment rooms.

In conclusion, the Extron Electronic RGB 400 Series, featuring the RGB 406, RGB 402, RGB 404, and RGB 408 models, is an excellent choice for professionals seeking high-performance RGBHV distribution amplifiers. With their high-quality video output, versatile input options, advanced technologies, and reliability, these units cater to a broad range of AV installation needs, making them a staple in the professional AV industry.