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Extend 1080p video and four USB peripheral devices to a remote location

This HDMI extender kit lets you transmit your 1080p HD video source to your remote HDMI display at distance of up to 165 ft. away (50 m) using shielded CAT6 cabling. The extender features a built-in 4-port USB 2.0 hub that also lets you connect four remote USB peripheral devices at your display location.

Crystal-clear picture quality

Using this HDMI extender, you can maintain the quality of your high-definition video signal along with the accompanying 7.1 digital audio, even at 165 feet away from your source device. The extender supports resolutions up to 1920x1200 or 1080p - perfect for dazzling your audience in remote digital-signage applications in hospitals or at shopping centers.

Hassle-free remote USB integration

The built-in 4-port USB 2.0 hub lets you remotely connect, access or control up to four USB devices located at your remote display - great for flash drives, printers, scanners, external hard drives and I/O devices. Remote USB extension also enables you to remotely control your source device, which is ideal for adding touchscreen interfaces at your display in market or POS kiosks.

Easy installation and setup

For hassle-free setup the HDMI extender offers easy plug-and-play installation with no additional software or drivers required. Plus, the extender passes the EDID information included in your HDMI signal, and automatically adjusts video equalization ensuring you won’t have to configure it manually. Mounting hardware is also included, for a tidy and professional installation.

Note: To maximize performance this extender requires shielded CAT6 cable. When using unshielded CAT6 cable the maximum distance is reduced to 30m. When using CAT5 cable the maximum distance is reduced to 15m.

The ST121USBHD is TAA compliant and backed by a 2-year StarTech.com warranty with free lifetime technical support.

The StarTech.com Advantage

- Crystal-clear picture quality, with support for uncompressed 1920x1200 or 1080p HD video extension
- Easy remote peripheral integration, with a built-in 4-port USB hub
- Tidy, professional installation using the included mounting hardware

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Sale

StarTech.com ST121USBHD AV extender

Name: StarTech.com ST121USBHD AV extender
Brand: StarTech.com
SKU: ST121USBHD
Price: 213.99 USD
Availability: InStock

StarTech.com HDMI over CAT6 Extender with 4-port USB Hub - 165 ft (50m) - 1080p, AV transmitter & receiver, 50 m, Wired, Black

Vendor: StarTech.com

Type: AV Extenders

$213.99 USD

$213.99 USD ~~$264.99 USD~~ 19% OFF

Available stock: 1
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Infomations

Payment & Security

Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.

StarTech.com ST121USBHD AV extender

$213.99 USD

$213.99 USD ~~$264.99 USD~~ 19% OFF

Features
Type	AV transmitter & receiver
Cable types supported	Cat5, Cat5e, Cat6
Maximum transfer distance	50 m
Maximum refresh rate	60 Hz
Supported video modes	1080p
Colour depth	48 bit
Carrier frequency	38 kHz
Product colour	Black
Certification	CE, FCC, TAA, REACH
Ports & interfaces
Connectivity technology	Wired
RJ-45 input ports	2
RJ-45 output ports	2
HDMI in	1
Number of HDMI outputs	1
USB ports quantity	7
USB connector type	Mini-USB B, USB Type-A
Power
Operating voltage	5 V
Output current	1 A
Power consumption (typical)	5 W
External power adapter	Yes
Power plug type	Type N
Operational conditions
Operating temperature (T-T)	0 - 40 °C
Storage temperature (T-T)	-10 - 60 °C
Operating relative humidity (H-H)	0 - 80%
Weight & dimensions
Width	82 mm
Depth	82 mm
Height	21 mm
Weight	460 g
Packaging data
Package dimensions (WxDxH)	175 x 306 x 74 mm
Package width	309 mm
Package depth	180 mm
Package height	71 mm
Package weight	1.07 kg
Packaging content
AC adapter included	Yes
Cables included	LAN (RJ-45), USB
Quick start guide	Yes
Technical details
Audio support	Yes
Compliance certificates	RoHS

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How long does it take to process an order?

Orders are typically processed within 1–2 business days. You will receive a confirmation email with tracking details once your order has been shipped. Please note that processing times may be slightly longer during high-demand periods or sales events.

Do you ship internationally?

Yes, we offer international shipping to most countries. Shipping rates and delivery times vary depending on the destination. Any applicable customs duties or taxes will be the responsibility of the recipient.

What is your return policy?

We accept returns within 30 days of delivery. To be eligible, items must be unused, in their original packaging, and accompanied by proof of purchase. If the item is faulty or damaged, we will cover the return shipping and provide a replacement or full refund.

What are your sizing options?

This product does not require sizing. However, if you’re shopping for wearables or accessories on our store, detailed size charts are available on each product page to help you find the perfect fit.