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AJA OG-3GDA-2×4 3G-SDI Reclocking Distribution Amplifier Card

3G-SDI openGear Distribution Amplifier
2 x SDI BNC Inputs, 8 x SDI BNC Outputs
Embedded Audio, HDR Video Support
Format Agnostic 150 Mb/s to 3 Gb/s Video

EXTENDED WARRANTY IN LATIN AMERICA

$622.71

ESTIMATED SHIPPING DATE June 19, 2023 - July 10, 2023

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SKU OG-3GDA-2X4 Categories Distribution Amplifiers, Signal Processing, Transmission & Distribution Tags Brazil, Latin America

AJA OG-3GDA-2X4 Overview

The 2×4 3G-SDI Reclocking Distribution Amplifier Card from AJA is a distribution amplifier in the form of a rackmount card that’s compatible with 2 RU openGear frames. It can share the frame with converters made by different manufacturers and is hot-swappable, so it can be pulled out of the rack at any moment without the prerequisite of the rack first being powered off.

The 2×4 card features two SDI inputs and automatically distributes up to 3 Gb/s format-agnostic video to up to eight SDI outputs, and even supports HDR video. Its distribution amplifier function allows it to run in 1×8 or 2×4 mode digital input and output. The converter also features reclocking distribution, reclocking the incoming signal so a 3 Gb/s SDI output can be transmitted up to 394′ over 75-Ohm coax cables, which are not included.

In addition to video formats, the OG-3GDA-2X4 card passes embedded audio and all ancillary data such as timecode and closed captioning. When installed, the card can be configured and controlled with DashBoard software for macOS, Windows, or Linux.

OpenGear-compatible 2 RU rackmount SDI distribution amplifier card

Supports two 3G-SDI inputs and automatically distributes format-agnostic video and embedded audio to up to eight 3G-SDI outputs

Multiple input modes: One 3G-SDI in 1×8 mode, two 3G-SDI in 2×4 mode
Multiple output modes: Four 3G-SDI non-inverting in 1×8 mode, two 3G-SDI non-inverting in 2×4 mode

High dynamic range (HDR) video support

Fits 2 RU openGear frames and is hot-swappable

Can work in the same rack as openGear converters made by different manufacturers

Reclocks distribution to output 3 Gb/s SDI video up to 394′

Accepts ASI format and supports ancillary data such as timecode and closed captioning

Configure and control with DashBoard software for macOS, Windows, and Linux

AJA OG-3GDA-2X4 Specs

Connections

Video Input	SDI: 2 x BNCModes: 1 x 3G-SDI BNC (1×8 Mode) 2 x 3G-SDI BNC (2×4 Mode)
Video Output	SDI: 8 x BNCModes: 4 x 3G-SDI BNC, Non-Inverting (1×8 Mode) 2 x 3G-SDI BNC, Non-Inverting for Each DA (2×4 Mode)

Standards

Reclocking	270 Mb/s, 1.483 Gb/s, 1.485 Gb/s, 2.966 Gb/s, 2.970 Gb/s, Auto-Select
HDR Support	Yes
Compliance	SMPTE 259M, SMPTE 292M, SMPTE 296M, SMPTE 372M, and SMPTE 425M
Video Data Transfer Rate	150 Mb/s to 3 Gb/s, Format Agnostic
Video Sampling	4:2:2 and 4:4:4
Color Space	YUV and RGB

General

Cable Equalization	With Belden 1694A Coax: 270 Mb/s: 1148′ / 350 m 1.5 Gb/s: 656′ / 200 m 3 Gb/s: 394′ / 120 m
Power	2.6 W, Maximum
Operating Temperature	32 to 104°F / 0 to 40°C
Storage Temperature	-40 to 140°F / -40 to 60°C
Relative Humidity	10 to 90%, Non-Condensing
Operating Altitude	<3000 m
Rack Compatibility	2 RU
Weight	0.5 lb / 0.3 kg