RGB-HDMI 300 A - Video Converter Extron - Free user manual and instructions
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| Product Type | Video Converter (Analog RGB to HDMI) |
| Brand | Extron |
| Model | RGB-HDMI 300 A |
| Dimensions (H x W x D) | 1.7" x 17.0" x 6.3" (4.3 cm x 43.2 cm x 16.0 cm) |
| Weight | 2.9 lb (1.3 kg) |
| Power Supply | 12 VDC, 1 A (external power supply included) |
| Power Consumption | 6 watts |
| Input Video Formats | RGBHV, RGsB, RGBS, component video (YUV) via BNC connectors |
| Output Video Format | HDMI (with embedded audio) |
| Maximum Input Resolution | 1920x1200 or 2048x1080 (up to 60 Hz) |
| Maximum Output Resolution | 1920x1200 or 1080p (scaled) |
| Audio Input | Analog stereo (RCA or 3.5 mm) or embedded from source |
| Audio Output | Embedded HDMI audio (uncompressed PCM) |
| Scaling | Automatic or manual scaling with output resolution selection |
| EDID Management | Internal EDID emulator for reliable sink detection |
| Control | Front panel, RS-232, or optional remote control |
| Chassis Type | Half-rack width, 1U high, rack-mountable (brackets included) |
| Cooling | Passive (no fan) for silent operation |
| Warranty | 3 years parts and labor |
| Included Accessories | Power supply, rack ears, rubber feet, user manual |
Frequently Asked Questions - RGB-HDMI 300 A Extron
What is the Extron RGB-HDMI 300 A used for?
It converts analog RGB (or component) video signals to digital HDMI, typically used to connect older computers or video sources to modern displays.
What input connectors does the RGB-HDMI 300 A have?
It features five BNC connectors for RGBHV (or RGsB, RGBS, component) and a 3.5 mm audio input for analog stereo.
Can the RGB-HDMI 300 A scale the video output?
Yes, it has built-in scaling capabilities to output common resolutions such as 720p, 1080p, or native input resolution up to 1920x1200.
Does the device support audio embedding?
Yes, it can embed the analog audio input into the HDMI stream, eliminating the need for a separate audio cable.
How do I control the RGB-HDMI 300 A?
You can control it via front panel buttons, RS-232 serial commands, or optional IR remote (sold separately).
What is the maximum input resolution supported?
It supports RGB input resolutions up to 1920x1200 at 60 Hz (or 2048x1080 at 60 Hz).
Is the RGB-HDMI 300 A rack-mountable?
Yes, it is half-rack width and 1U high, and rack ears are included for mounting in a standard 19-inch rack.
Does it require a power supply?
Yes, it comes with an external 12 VDC, 1 A power supply (included).
Can I use the RGB-HDMI 300 A with a component video source?
Yes, it can accept component video (YUV) when connected to the appropriate BNC inputs (Y, Pb, Pr) configured via software or DIP switches.
What should I do if there is no video output?
Check that the input source is set to a compatible resolution, verify cable connections, and ensure the EDID setting matches your display. You can also reset the unit to factory defaults.
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