Kramer TP-573 HDMI / RS-232 / IR Line Transmitter
Kramer TP-573 HDMI / RS-232 / IR Line Transmitter is backordered and will ship as soon as it is back in stock.
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Kramer TP-573 HDMI / RS-232 / IR Line Transmitter
Product Overview
The Kramer TP-573 is an HDMI, RS-232, and IR line transmitter designed to extend HDMI signals with control over twisted pair cabling to a compatible receiver such as the TP-574. It accepts an HDMI input plus RS-232 and IR control signals at the source end and transmits all three over a single Cat 5e/6 cable. The TP-573 is suited for conference rooms, classrooms, and commercial AV installations requiring signal extension without pulling new HDMI cables.
Product Description
The TP-573 provides a simple, cost-effective HDMI extension transmitter for commercial AV systems. It takes the HDMI signal from a source device and transmits it alongside RS-232 serial control data and IR signals over standard Cat cabling to a paired receiver. This allows a single structured cabling run to carry the complete signal chain — video, audio, and control — without separate cable runs for each signal type. The compact transmitter body suits placement at a presenter station, equipment shelf, or AV rack position.
Key Features
- HDMI Transmission over Cat Cable — Extends HDMI signal over twisted pair cabling to a compatible receiver.
- RS-232 Pass-Through — Serial control data passes alongside video over the same Cat cable.
- IR Pass-Through — IR control signals travel with video over the Cat cable run.
- Compact Line Transmitter — Small form factor for presenter stations and AV equipment.
Technical Specifications
| Specification | Detail |
|---|---|
| Input | HDMI |
| Transmission | Twisted pair Cat 5e/6 |
| Control Pass-Through | RS-232, IR |
At Creartion Networks, we do everything we can to create an excellent customer experience. This includes fast shipping and easy returns.
- Most in-stock orders placed Monday-Friday ship within 24-48 hours. General restrictions apply; please see our full shipping policy here.
- We offer a 30-day return policy from the delivery date on many products. Product restrictions apply. Restocking fees for the return of open-box items. Please see our full return policy here for more information.
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