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Compact metal SDI-to-HDMI converter with BNC and HDMI ports

BZBGEAR

BZBGEAR BG-3GSH 3G-SDI to HDMI audio video converter

SKU CH-GDWM-R6WQ9

Converts SD-SDI, HD-SDI and 3G-SDI signals to HDMI with 1080p@60 output in a compact metal enclosure

  • First connector1 x BNC (SDI/HD-SDI/3G-SDI)
  • Second connector1 x HDMI
  • Product typeSDI to HDMI
  • Product dimensions80 mm × 41 mm × 25 mm
  • Product weight150g
  • Crystal-clear 1080p@60 video from 2.970 Gbit/s 3G-SDI input
  • Converts SMPTE 425M Level B to Level A 1080p 4:2:2 10-bit
  • Rugged metal housing protects circuitry in demanding environments
  • Compact 80 mm × 41 mm × 25 mm design fits any on-the-go kit
  • Plug-and-play operation with no configuration required

SDI to HDMI converter for broadcast video

The BG-3GSH converts SD-SDI, HD-SDI and 3G-SDI signals to HDMI for display on consumer screens. It handles 1080p at 60 Hz through a BNC input and an HDMI output. The metal enclosure measures 80 mm by 41 mm by 25 mm and weighs 150 g. Operation follows SMPTE 425M, 424M, 292M and 259M-C at 2.970 Gbit/s, 1.485 Gbit/s and 270 Mbit/s.

Suits crews linking cameras to monitors.

Production teams who need a compact way to view SDI feeds on HDMI monitors will find the BG-3GSH straightforward. It also converts SMPTE 425M Level B to Level A at 1080p 50, 59.94 and 60 4:2:2 10-bit. Buyers who want 4K, HDR or multi-channel audio conversion should look elsewhere.

Single BNC input and HDMI output decide fit

The converter provides exactly one BNC connector for SDI and one HDMI connector for the display. If your workflow requires multiple SDI inputs, loop-through outputs or SDI pass-through, this unit will not meet that need.

How it compares

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

Price $69.99
Pricier than about 90% of the 1,459 comparable items (median $17.99).

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Specifications

Product
Brand nameBZBGEAR
Model nameBG-3GSH
Product typeSDI to HDMI
Ports & slots
First connector1 x BNC (SDI/HD-SDI/3G-SDI)
Second connector1 x HDMI
Size & build
Product dimensions80 mm × 41 mm × 25 mm
Product weight150g

Questions about this item

How do I connect a 3G-SDI source to an HDMI display using the BG-3GSH, and what is the common mistake?

Connect the BNC cable to the SDI input and the HDMI cable to the output, then apply power; the step often missed is confirming the source outputs a supported SMPTE standard such as 425M or 292M before expecting a picture.

What maintenance or replacement will the BG-3GSH need over time?

The metal enclosure has no user-serviceable parts; keep ventilation clear and cables strain-relieved, and replace the external power supply if it fails, as the converter itself has no internal fan or battery to service.

What limit appears first when the BG-3GSH runs continuously at 1080p60?

The 2.970 Gbit/s processing ceiling is the hard limit; sustained 1080p@60 operation stays within this rate, so thermal throttling or signal degradation from the metal housing is the practical constraint rather than bandwidth.

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