Search, Login, Account Categories

Startech HDMI over CAT5 HDBaseT Extender - 4K ST121HDBTPW

Features

Startech

pdf brochure downloadDownload Brochure

Startech's MPN:

ST121HDBTPW




Extend HDMI up to 330ft (100m) over CAT5/CAT6 cable with Power over Cable to Receiver


  • Extend video where power outlets are limited with HDBaseT offering power over cable that powers both the transmitter and receiver using a single power source at either side of the connection


  • Maintains astonishing picture quality up to 115 ft. (35 m) away, with support for UltraHD 4K over non-proprietary CAT5e or CAT6 cabling


  • Also supports HD video resolutions such as 1920x1200 or 1080p at distances up to 330 ft. (100m)


This HDBaseT extender Kit, extends HDMI up to 330 feet (100 Meters) over a single CAT5e or CAT6 cable. The extender supports Ultra HD and Full HD resolutions (4K / 1080p) with support for 3D and the accompanying 7.1 digital audio. For added versatility, both the transmitter and receiver can be powered by the same single power source using Power Over Cable (POC). The versatility of this video extender makes it an ideal solution for digital signage applications in large buildings such as commercial shopping centers, stadiums, schools, and hospitals.


What is HDBaseT?


HDBaseT is a standardized, zero latency, video distribution technology that’s revolutionizing HDMI distribution. HDBaseT uses an advanced method of modulation that enables you to distribute uncompressed HDMI audio and video, along with additional signals such as 100BaseT Ethernet, IR, RS-232 serial and power over cable.

HDBaseT logo


Extend More than Video with HDBaseT


For greater versatility than a traditional HDMI extender or HDMI cabling alone, this HDBaseT extender offers HDMI + Power Over Cable in a single kit. The added benefit of power over cable means you’ll only need one power source at either side of your extension, great for extending to areas where power outlets may be limited.


Astonishing 4K picture quality from an impressive distance


With the A/V industry quickly adopting 4K as the new high-resolution video standard, long range video distribution can be a challenge with standard HDMI cables beginning signal degradation at 30 feet. With support for 4K you’ll be amazed at how HDBaseT maintains your Ultra HD picture quality, four times the resolution of high-definition 1080p, even at 130 feet away from your video source. Plus, because the extender supports High-Definition 1080p and lower resolutions at 330 feet away, you can comfortably use this extender to make any video source look great.


Hassle-free, Professional Installation with a Single Cable


This extender has been specially crafted for a smooth, tidy setup. HDBaseT technology allows for single cable installation, for seamless integration using existing CAT5e or CAT6 infrastructure, avoiding the hassle of running multiple cables, while reducing potential failure points. Plus, the added benefit of power over cable means you’ll only need one power source to power both your extender and receiver, great for extending to areas where power outlets may be limited. Mounting hardware is also included for both the extender and receiver for discrete, professional mounting.

Diagram showing the device installation


The ST121HDBTPW is backed by a 2-year StarTech.com warranty and free lifetime technical support.


Applications
  • Extend HDMI to locations where power outlets are limited
  • Place the display in a convenient viewing area, while the system equipment is placed elsewhere in a clean and secure environment
  • Optimize placement of your demo stations at tradeshows and in auditoriums

Warranty Information

Warranty

2 Years

Hardware

Audio

Yes

Cabling

Cat 5e UTP or better

Daisy-Chain

No

Output Signal

HDMI

Ports

1

Performance

Audio Specifications

7.1 Surround Sound

Max Distance

100 m / 330 ft

Maximum Cable Length

328 ft [100 m]

Maximum Digital Resolutions

4096 x 2160 (4K) @ 30 Hz (35 meters)

1920 x 1080 (1080p) @ 60 Hz (100 meters)

Supported Resolutions

3840x2160 (4K)

2560x1600

1920x1200

1920x1080 (1080p)

1280x720 (720p)

Wide Screen Supported

Yes

Connector(s)

Connector A

1 - HDMI (19 pin)

1 - RJ-45

Connector B

1 - HDMI (19 pin)

1 - RJ-45

Special Notes / Requirements

Note

If you want to add more displays, you can daisy chain this product with the HDBaseT repeater ST121HDBTRP.

Indicators

LED Indicators

1 - Status (transmitter)

1 - Status (receiver)

Power

Input Current

0.5 A

Input Voltage

100 ~ 240 AC

Output Current

1.5 A

Output Voltage

12 DC

Plug Type

M

Power Consumption (In Watts)

18

Power Source

AC Adapter Included

Environmental

Humidity

0% - 80 % RH (non-condensing)

Operating Temperature

0°C to 40°C (32°F to 104°F)

Storage Temperature

-10°C to 60°C (14°F to 140°F)

Physical Characteristics

Enclosure Type

Aluminum

Product Height

1 in [25 mm]

Product Length

3.1 in [80 mm]

Product Weight

15.1 oz [429 g]

Product Width

2.6 in [67 mm]

Packaging Information

Shipping (Package) Weight

40 oz [1134 g]

What's in the Box

Included in Package

1 - HDMI extender

1 - HDMI receiver

4 - mounting brackets

2 - foot pad set

1 - universal power adapter (NA / EU / UK / AU)

2 - grounding wires

1 - 4ft (1m) Cat5e Cable

2 - screw sets

1 - instruction manual



HDMI Over CAT5e/CAT6 Extender with Power Over Cable 330 ft (100m)


Brand Name: StarTech.com
Connectivity Technology: Wired
Maximum Operating Distance: 100.58 m
Media Type Supported: Twisted Pair
Number of HDMI Inputs: 1
Number of Input Devices Supported: 1
Number of Network (RJ-45) Ports: 2
Number of Output Devices Supported: 1
Product Type: Video Extender Transmitter/Rec


Basic

Brand Name:

StarTech.com

Connectivity Technology:

Wired

Maximum Operating Distance:

100.58 m

Media Type Supported:

Twisted Pair

Number of HDMI Inputs:

1

Number of Input Devices Supported:

1

Number of Network (RJ-45) Ports:

2

Number of Output Devices Supported:

1

Product Type:

Video Extender Transmitter/Rec
General Information

Brand Name:

StarTech.com

Manufacturer Part Number:

ST121HDBTPW

Manufacturer Website Address:
http://www.startech.com/au

Manufacturer:

StarTech.com

Product Name:

HDMI over CAT5 HDBaseT Extender - Power over Cable - Ultra HD 4K - 330 ft (100m)

Product Type:

Video Extender Transmitter/Receiver
Interfaces/Ports

HDMI In:

Yes

HDMI Out:

Yes


Network (Rj-45):

Yes

Number of HDMI Inputs:

1

Number of HDMI Outputs:

1

Number of Network (RJ-45) Ports:

2
Media & Performance

Media Type Supported:

Twisted Pair

Twisted Pair Cable Standard:

Category 6
Miscellaneous

Certifications & Standards:
  • CE
  • FCC

Environmentally Friendly:

Yes
Physical Characteristics

Height:

25 mm

Length:

80 mm

Material:

Aluminium


Weight (Approximate):

856.2 g

Width:

67 mm
Power Description

Input Voltage:

110 V AC

220 V AC
Technical Information

Connectivity Technology:

Wired

Daisy Chain:

No

Maximum Operating Distance:

100.58 m

Number of Input Devices Supported:

1

Number of Output Devices Supported:

1
Video

Graphics Modes:

4K

Maximum Video Resolution:

4096 x 2160
Print this page
Information
SKU/Item No538065
Vendor Part NoST121HDBTPW
UPC/EAN Number065030854177
Our Stock **     (click for more info)
Price
$691.75
Buy Qty
QR 2D barcode QR 2D ST121HDBTPW
Product linkNo link
Manufacturer's linkStartech
Related Product(s)
Review Link(s)
* Indication only, please consult the supplier stock level below.
** This is the stock level in our warehouse.
** Please check Stock Information below for out of stock items.

Stock and Freight Information

Stock Information
 Our Qty in StockAvailability and ETA
Our own stock0Usually 1-3 days (when supplier has stock)
 Supplier's Qty in StockAvailability and ETAUpdated
Supplier one
0TBA10/09/25 09:10AM
Supplier two
510/09/25 10:08PM

barleft
What customers have said about us.sepInformation regarding stock and freight costsepAbout our companysepEyo Technologies' contact detailssepTrading terms and conditionssepPrivacy statementsepbarright