US
Blackmagic Design

Blackmagic Design CONVCMIC/HS03G Video Converter

  • 3.01 x 1.80 x 0.98 inch body, 0.35 lb
  • Input and output signals not listed
  • Max resolution not listed
  • Conversion direction not listed
  • Port count and HDMI version not listed
  • Power source not listed

Last refreshed Aug 4, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.

Our verdict

A compact Blackmagic Design converter body for a rack or desk, but the listing gives no signal, resolution or port details, so confirm those before ordering.

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ASIN: B08P3RBJ74Model: CONVCMIC/HS03GCategory: Video Converters

Overview

A metal-bodied converter from Blackmagic Design that changes one video signal into another for a display, switcher or recorder. The working part is an internal conversion circuit fed by the input connector and passed to the output connector, all inside a small housing. Signal type, resolution and connector layout are not stated in the listing.

Buyers who already know the exact Blackmagic Design converter model they need get a small housing that takes little desk or rack space. What the listing does not give is the signal path, the supported resolutions or the connector count, so a shopper cannot confirm fit from this page alone.

Who it's for

Suits a post house or AV rack where the model number is already matched to a known signal path and the unit is a drop-in replacement. It does not suit a first-time buyer who needs the listing to spell out resolutions, connectors or power requirements.

Pros and cons

Pros
  • Small footprint for tight racks
  • Light body at under half a pound
  • Blackmagic Design converter line model
Cons
  • Input and output signals not listed
  • Max resolution not listed
  • Connector count and HDMI version not listed
  • Power source not listed

Performance notes

Real-world results depend on the input signal matching what the internal circuit accepts and on the output reaching the target device at a resolution both ends support. Because the listing omits signal type, resolution and connector details, the only way to judge fit is the model number against the device it replaces.

Specifications

BrandBlackmagic Design
ModelCONVCMIC/HS03G
Brand TechBlackmagic Design
Item Weight0.35 pounds
Dimensions3 × 1.8 × 1 inches
Dimensions3.01 x 1.80 x 0.98 in

Frequently asked questions

How large is the Blackmagic Design CONVCMIC/HS03G converter?

The housing measures 3.01 by 1.80 by 0.98 inches and weighs 0.35 lb, so it fits on a desk or in a rack tray with little clearance needed.