3G-SDI to HDMI Converter - 1080p Professional Video Signal Converter (EXT-3G-HD-C)

Name: 3G-SDI to HDMI Converter - 1080p Professional Video Signal Converter (EXT-3G-HD-C)
Brand: Gefen
SKU: EXT-3G-HD-C
Price: 422.1 USD
Availability: InStock

EXT-3G-HD-C

The Gefen EXT-3G-HD-C converts professional SDI video signals to HDMI format at resolutions up to 1080p Full HD, making it the perfect solution for integrating SDI sources with HDMI displays and downstream equipment. This compact professional video converter supports 3G-SDI Levels A and B, single-link HD-SDI, and SD-SDI inputs while delivering up to 8 channels of LPCM audio, making it ideal for cutting-edge mobile A/V applications and high-performance fixed installations. Compatible with the Gefen Syner-G™ software suite for easy configuration and firmware updates, the EXT-3G-HD-C features flexible mounting options and wide DC power input range for maximum installation versatility.

$422.10

HDMI to 3G - SDI and HD - SDI Converter (EXT - 3G - HD - C) - EXT - 3G - HD - C - Gefen

Key Features

Professional Signal Conversion: Converts SDI video signals to HDMI format with input resolutions up to 1080p60 and output resolutions up to 1080p Full HD.

Comprehensive Format Support: Supports 3G-SDI Levels A and B, Single-Link HD-SDI, and SD-SDI input formats for maximum compatibility.

High-Quality Video Processing: Delivers up to 10-bit color depth on both input and output with HDMI (YCbCr 4:4:4) or DVI (RGB 4:4:4) output modes.

Multi-Channel Audio Support: Handles up to LPCM 7.1 surround sound audio with seamless embedding into the HDMI output signal.

Field-Configurable Operation: Features 5 DIP switches for easy configuration of audio output, color depth, EDID, and video modes.

Professional Installation Options: Industry-standard 1/4-20 camera gear mounting thread and included detachable surface mounting bracket.

Wide Power Input Range: Operates on 6V to 24V DC with locking power supply connector for reliable mobile and fixed installations.

Firmware Update Capability: Mini USB port for use with Gefen Syner-G™ software suite enabling in-field firmware updates.

How It Works

The Gefen EXT-3G-HD-C operates as a standalone signal converter that seamlessly bridges professional SDI video sources with consumer and professional HDMI displays. Simply connect your SDI source to the BNC input connector, configure the desired output settings using the 5-position DIP switch array, and connect the HDMI output to your display or downstream equipment using a standard HDMI cable. The converter automatically processes the incoming SDI signal, converting it to HDMI format while preserving video quality up to 1080p Full HD and embedding up to 8 channels of audio. Status LEDs provide visual confirmation of power and HDMI output connection, while the USB Mini-B port allows for firmware updates and advanced configuration through the Gefen Syner-G™ software suite for optimal performance and future-proofing.

Additional Information

Specifications

Video Specifications:

Maximum Pixel Clock: 150 MHz
Maximum TMDS Clock: 225 MHz
Input Resolutions: Up to 1080p60
Output Resolutions: Up to 1080p Full HD
Color Depth: Up to 10-bit on input and output
Output Formats: HDMI (YCbCr 4:4:4) or DVI (RGB 4:4:4)

Audio Specifications:

Audio Support: Up to LPCM 7.1 surround sound
Audio Channels: Up to 8 channels

Connectivity:

Video Input: (1) SDI BNC-type, female
Video Output: (1) HDMI Type A 19-pin, female, locking
USB Port: (1) Mini-B
Power Connector: (1) 3-pin, locking

Control & Configuration:

Configuration Switches: (5) DIP-type
Status Indicators: (1) Power LED (blue), (1) HDMI Output LED (green)

Power Requirements:

Power Supply: 12V DC nominal (6V to 24V DC operating range)
Power Consumption: 2W maximum

Environmental Specifications:

Operating Temperature: +32 to +122°F (0 to +50°C)
Operating Humidity: 5% to 90% RH, non-condensing
Storage Temperature: -4 to +185°F (-20 to +85°C)
Storage Humidity: 0% to 95% RH, non-condensing

Physical Specifications:

Dimensions (W x H x D): 2.9" x 1.2" x 2.3" (74mm x 30mm x 59mm)
Net Weight: 0.3 lbs (0.15 kg)
MTBF: 50,000 hours
Mounting: 1/4-20 thread and detachable surface bracket

UPC: 888814668063

System Requirements

Signal Source Requirements:

3G-SDI, Single-Link HD-SDI, or SD-SDI video source with BNC output
Compatible SDI signal formats: Levels A and B (3G-SDI) - Input

Display Requirements:

HDMI-compatible display or downstream equipment
HDMI input supporting up to 1080p Full HD resolution
Optional: DVI-D display with HDMI-to-DVI adapter

Power Requirements:

12V DC power supply (included)
AC power outlet or DC power source (6V to 24V DC range supported)

Optional System Components:

Computer with USB port for firmware updates via Gefen Syner-G™ software
Standard BNC video cable for SDI input connection
HDMI cable for output connection (Gefen locking HDMI cable recommended)

Environmental Requirements:

Operating temperature range: +32 to +122°F (0 to +50°C)
Humidity: 5% to 90% RH, non-condensing environment
Adequate ventilation for passive cooling

What's in the Box

1 x 3GSDI to HDMI Converter
1 x Surface Mounting Bracket
1 x 12V Power Supply
1 x Quick-Start Guide

Warranty

2 Year Product Warranty

Please see the Gefen Warranty Page for more details.

Resources

Gefen EXT-3G-HD-C Datasheet
Gefen EXT-3G-HD-C Manual
Gefen EXT-3G-HD-C Declaration of Conformity

Why Choose Gefen?

For over two decades, Gefen has been the trusted backbone for the world's most demanding AV installations. Our reputation is built on rock-solid reliability and interoperability. We design and test our products to exceed industry standards, ensuring they work seamlessly right out of the box and continue to perform for years. When AV professionals choose Gefen, they are choosing:

Engineered for Durability: Built with high-quality components for continuous, 24/7 operation.
Expert Support: Access to a team of experienced AV engineers to assist with system design and troubleshooting.
Simplified Integration: Solutions designed to work with standard infrastructure, reducing complexity and deployment time.

We provide the critical infrastructure that empowers you to build smarter, more resilient AV systems.

Build Your Next AV System with Confidence

Stop compromising on signal integrity. Whether you are designing a campus-wide distribution network or a mission-critical control room, Gefen has the technology and expertise to ensure your project's success. Let our specialists help you select the right solution.

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