StarTech.com HDMI over CAT6 Extender - 4K 60Hz - 330ft / 100m - IR Support - HDMI Balun - 4K Video over CAT6 (ST121HD20L) - Video/audio/infrared extender - HDMI - over CAT 6 - up to 140 m

Category: Signal Extenders
Code: ST121HD20L
Brand: StarTech
Warranty: Unknown
For illustrative purpose only
Stock Qty Est. Delivery Price
VAT
TDGB 12 20/03/2026 unknown 361.98
IMUK  10  25/03/2026 unknown 357.19
NMGB 0 unknown 364.06
EETGB2 0 unknown 504.82
EETGB1 0 unknown 504.82
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Product Description
StarTech.com HDMI over CAT6 Extender - 4K 60Hz - 330ft / 100m - IR Support - HDMI Balun - 4K Video over CAT6 (ST121HD20L) - video/audio/infrared extender - HDMI
Device Type
Video/audio/infrared extender
Form Factor
External
Localisation
Australia, Japan, New Zealand, United Kingdom, Europe, North Asia
Data Link Protocol
HDMI
Transmission Medium
CAT 6
Max Transfer Distance
140 m
Power
AC 120/230 V
Dimensions (WxDxH)
11.1 cm x 7.6 cm x 2.6 cm
Weight
271 g
Manufacturer Warranty
2-year warranty
Device Type
Video/audio/infrared extender
Form Factor
External
Colour
Black
Localisation
Australia, Japan, New Zealand, United Kingdom, Europe, North Asia
Connectivity Technology
Wired
Data Link Protocol
HDMI
Max Resolution
3840 x 2160 @ 60 Hz
Max Transfer Distance
140 m
Status Indicators
Power, link OK
Features
7.1 channel audio support, Dolby TrueHD support, DTS-HD support, Dolby Digital support
Compliant Standards
HDCP 1.4, HDCP 2.2
Interfaces
1 x HDMI (input) - 19 pin HDMI Type A female ¦ 1 x HDMI (output) - 19 pin HDMI Type A female
Included Accessories
4 mounting brackets, IR kit
Cables Included
Network cable ¦ 2 x DB-9 to 3.5 mm serial adapter cable
Rack Mounting Kit
Included
Compliant Standards
FCC, RoHS, REACH
Power Device
External power adapter
Installed Qty
2
Voltage Required
AC 120/230 V
Width
11.1 cm
Depth
7.6 cm
Height
2.6 cm
Weight
271 g
Shipping Width
24.8 cm
Shipping Depth
19.5 cm
Shipping Height
9.5 cm
Shipping Weight
1.424 kg
Service & Support
Limited warranty - 2 years
Min Operating Temperature
-5 °C
Max Operating Temperature
40 °C
Humidity Range Operating
0 - 95% (non-condensing)
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