
Ships within 1 week
StarTech.com ST121HDBTL HDMI over CAT5e HDBaseT Extender with IR and Serial
HDBaseT kit with IR and RS-232 control, 70 m
- Max distance
- 70 m
- Max resolution
- 4096 x 2160
- Cabling
- Cat 5e UTP or better
- Control
- IR and RS-232
$400 USD
Ships within 1 week.
Brand new, US modelFull StarTech.com manufacturer warranty
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| Max distance | 70 m (230 ft) at 1080p 60 Hz |
|---|---|
| Max resolution | 4096 x 2160 (4K) @ 30 Hz (35 m) |
| Cabling | Cat 5e UTP or better |
| Control | IR and RS-232 (DB-9) pass-through |
| Audio | Yes (HDMI embedded) |
| Power | AC adapter, 12 V DC |
| Cascadable | Yes (ST121HDBTRP repeater) |
| Dimensions (each unit) | 92 x 66 x 27 mm |
| Weight | 452 g |
| Warranty | 2 years |
In the box
HDBaseT transmitterHDBaseT receiverUniversal power adapter (NA, EU, UK, ANZ)IR receiverIR blaster1.5 m Cat5e cable2 mounting brackets8 foot pads
Overview
About the StarTech.com ST121HDBTL HDMI over CAT5e HDBaseT Extender with IR and Serial
The ST121HDBTL adds RS-232 and IR pass-through to a basic HDBaseT kit. That makes it the StarTech pick when a room controller has to switch the display on and off or change inputs at the far end of the run.
Distance and resolution are the same as the ST121HDBTE: 1080p to 70 m, 4K at 30 Hz to 35 m. It is TAA compliant.
Questions
Good to know
Why would I need RS-232?
A room control system can send serial commands to the display (power, input) over the same cable that carries the video.
What is the 4K limit?
4K at 30 Hz up to 35 m. Up to 70 m it carries 1080p at 60 Hz.
Can it feed more than one display?
It is cascadable with the ST121HDBTRP repeater.
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