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GLMedia · Conversion, transport and confidence

ImagePRO-4K: adapting video for a confidence monitor

Use ImagePRO-4K to address signal format, size or framing. Plan note generation and presenter compositions separately.

Conceptual signal flow

Existing video source or generated Presenter View → ImagePRO-4K: identified input and processing → AUX/output and format supported by the configuration → Compatible transport → monitor

Scenario: confidence needs a different format

When the content already exists but the monitor needs a different resolution or framing, evaluate ImagePRO-4K scaling. Separate that task from generating notes, compositing a clock with sources or managing a show as a multi-screen presentation system.

Check outputs and resources

The specification lists up to six HD or two 4K60p single-scaler outputs depending on configuration, with independent sizing, scaling and color adjustment. That does not mean six different inputs with arbitrary compositions. The same sheet lists no mixers or layer effects; HDCP depends on cards.

Proposed setup and test

  1. Save configuration and photograph cards and connections. Define source, physical output, format and monitor before selecting a mode.
  2. Confirm AUX/output resources for that card and grouping. Generate any additional composition at the source or in suitable equipment.
  3. Test output pattern and real content with edges, a circle and notes. Compare crop, aspect ratio and readability at the final destination.
  4. Rehearse input changes and monitor recovery, checking audio when included. Save final settings.

Diagnosis and handling

If a destination shows another output’s crop, check output assignment and settings before editing the presentation. For no picture, separate input detection from output format and link. Do not hot-swap cards; follow manual ventilation and mounting requirements.

Frequently asked questions

Do two outputs mean two independent programs?

Check the actual unit’s mode, routing and resources. Independent scaling does not prove independent composition or arbitrary simultaneous source combinations.

Can it generate the next slide?

It must receive that view from the application generating it. Adapting program does not reveal notes or upcoming content.

Does scaling remove delay from the chain?

That cannot be assumed. Measure the complete path with final source, processor, transport and monitor; one device’s timing does not describe the chain.

Official documentation

Accessed October 25, 2026

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