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Small black box with HDMI input and dual SDI outputs

ESTONE

ESTONE 1080P HDMI to SDI Converter 1 in 2 out audio video converter

SKU CH-QZF3-DNAB4

Converts one HDMI signal to two SDI outputs with auto 3G/HD-SDI detection up to 200 metres

  • First connector1 x HDMI input
  • Second connector2 x SDI output
  • Product typeHDMI to SDI Converter
  • In the box1 x HDMI to SDI Converter 1 x Power Adapter 1 x Uuse Manual
  • Converts HDMI to dual SDI outputs for professional video distribution
  • Accepts HDMI resolutions up to 1080P at 24, 25, 30, 50, 60 Hz for broad compatibility
  • Auto-detects HD-SDI and 3G-SDI formats to match the input signal automatically
  • Extends 3G-SDI signals up to 100 metres and HD-SDI up to 200 metres for long cable runs
  • Includes power adapter and manual so the converter is ready to use immediately

HDMI to Dual SDI Converter

The ESTONE converter translates a single HDMI Type A source into two simultaneous SDI outputs, making it suitable for broadcast operators, CCTV installers and live-event crews who need to feed one camera or playback device into dual recording or monitoring paths. It handles 480i, 480p, 576i, 576p, 720p at 50 or 60 Hz, 1080i at 50 or 60 Hz and 1080p at 24, 25, 30, 50 or 60 Hz, with automatic detection of HD-SDI and 3G-SDI formats.

Compact unit with included power supply

A small metal enclosure houses the conversion circuitry and ships with a dedicated power adapter, so no external phantom power or battery rig is required. Dual BNC outputs let you run one feed to a recorder and another to a preview monitor, while auto-format detection removes the need for manual dip-switch configuration when switching between 720p and 1080p sources.

Replaces single-output adapters and split chains

Users moving from a basic HDMI-to-SDI dongle plus a passive splitter gain a cleaner signal path, reduced cable count and the ability to drive 3G-SDI up to 100 metres or HD-SDI up to 200 metres without added repeaters. The step up is worthwhile when reliability over long BNC runs and simultaneous dual outputs are required; it does not suit workflows needing SDI-to-HDMI conversion or resolutions beyond 1080p.

How it compares

Measured against everything we stock in Video Signal Converters, at today’s prices. Recalculated every night.

Price $31.99
Pricier than about 75% of the 1,459 comparable items (median $17.99).

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Specifications

Product
Product typeHDMI to SDI Converter
Ports & slots
First connector1 x HDMI input
Second connector2 x SDI output
In the box
In the box1 x HDMI to SDI Converter
1 x Power Adapter
1 x Uuse Manual

Questions about this item

What HDMI standard does the converter support, and what bit rate does that cap the video at?

It supports HDMI 1.3, which limits the video path to 2.970 Gbit/s.

What physical connectors and power supply does the unit need to mount and operate?

One HDMI Type A input, two SDI output ports, and the included power adapter.

How is the converter installed, and which step do users often miss?

Connect the HDMI source, attach both SDI cables, then plug in the power adapter; the unit will not pass video until powered.

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