Product Highlights
  • 3G/HD/SD-SDI to HDMI Video Converter with Scaling
  • Simultaneous 1 x HDMI and 2 x SDI output

Simultaneous 1 x HDMI and 2 x SDI Output Video Converter

During the integration of your camera you may need a few things along the way. We currently have the RHP-3GSDI-HDMI-S which is a 3G/HD/SD-SDI to HDMI Converter with Scaling

  • Auto source format detection (3G/HD/SD).
  • Built-in hardware scaling engine with anti-aliasing
  • Simultaneous 1 x HDMI and 2 x SDI output.
  • Splitter function
  • Re-clock function (for SDI output)
  • 1 Mini-USB port used for:
    • Brightness, contrast, hue, saturation, configuration.
    • Firmware upgrade.



 What is 3G-SDI and HD-SDI?

Generally spoken 3G-SDI is a successor technology to the well known and popular HD-SDI interface. It uses the same connectors and coaxial cables and is also completely downwards compatible. In a nutshell, it provides an increase in bandwidth which allows both higher resolutions and frame rates through a single connection.

"Traditional" HD-SDI is a global standard, specified in SMPTE292M and allows HD video data to be transmitted as 10bit YUV (correctly: YCbCr) at 1.485 Gbit/s. Ancillary data such as time code and audio are embedded in the signal.

Higher picture quality and frame rates such as RGB 4:4:4 or 50/60p can be realized through dual-link SDI connections. Dual link is also used for Stereo3D playback and record of two separate video streams in full resolution.


What is HDMI?

HDMI (High-Definition Multimedia Interface) is a compact audio/video interface for transferring uncompressed video data and compressed/uncompressed digital audio data from a HDMI-compliant device ("the source device") to a compatible computer monitor, video projector, digital television, or digital audio device.[1] HDMI is a digital replacement for existing analog video standards.

RHP-3GSDI-HDMI-S Specifications
Input SDI x 1
Output HDMI (v1.2) x 1, SDI x 2
SDI Format
  • 3G-SDI (SMPTE 494M/495M)
  • HD-SDI (SMPTE 292M)
  • SD-SDI (SMPTE 259M)
Supported Video Format
  • 3G format
    • 1080p 50/60
  • HD format
    • 1080p 24/25/30
    • 1080i 50/60
    • 720p 50/60
  • SD format
    • 625i (PAL)
    • 525i (NTSC)
Supported Audio Format Up to 2 channels, 24bit, 48KHz
Plug and Play Yes
Power 6-12Volts DC