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StarTech.com  |  UPC: 999065030880084

OPEN BOX - StarTech.com HDMI Over CAT6 Extender Kit - 4K 60Hz - HDMI Balun Kit - Signal up to 165 ft / 50m - HDR - 4:4:4-7.1 Audio Support (ST121HD20V) Adapter

Model Number: ST121HD20V

$67.72 USD
Shipping calculated at checkout.

OPEN BOX - StarTech.com HDMI Over CAT6 Extender Kit - 4K 60Hz - HDMI Balun Kit - Signal up to 165 ft / 50m - HDR - 4:4:4-7.1 Audio Support (ST121HD20V) Adapter is backordered and will ship as soon as it is back in stock.


Delivery and Shipping

Add some general information about your delivery and shipping policies.

This HDMI over CAT6 extender lets you transmit your 4K 60Hz signal up to 165 ft. (50 m) over a single CAT6 cable, with the added benefit of a local HDMI output. The extender supports High Dynamic Range (HDR), providing high contrast images with enhanced video. Astonishing 4K Picture Quality This HDMI Ethernet extender supports a 4K 60Hz (3840 x 2160) resolution, providing four times the picture quality of high-definition (1080p). The extender supports HDMI 2.0 capabilities, offering 4:4:4 chroma subsampling. This ensures a crystal-clear picture that's ideal for delivering video content. With HDR support, you can enjoy increased contrast, color brightness and greater luminosity in your images. Long Distance Transmission Extend an HDMI signal to a distance of up to 165 ft. (50 m), with the HDMI to CAT6 converter. Use your existing CAT6 cable infrastructure with a direct connection to the converter for an easy run through walls and ceilings, saving you installation costs. Compatibility with HDCP 2.2 Devices Connect your HDMI 2.0 devices and displays with confidence, knowing this extender is HDCP 2.2 compliant. This lets you harness the capabilities of HDMI-enabled devices such as Blu-ray players or online streaming devices in higher resolutions. It is also backward compatible with previous generations of HDMI and HDCP. ST121HD20V is backed by 2-year StarTech.com warranty with free lifetime technical support.


Grade A – Used / RMA returned items

  1. Item is Used and in Very Good Condition
  2. Item is Tested , Inspected and Fully Functional
  3. Item may have some signs of cosmetic wear, scuff marks and scratches
  4. Item is Tested , Inspected and Fully Functional
  5. Accessories, original box and packaging, cables and manual may not be included
  6. Ship to verified address Only, We do not ship orders to Alaska, Puerto Rico, Hawaii and Military Address APO/FPO.
  7. No Return
  8. 30 Days Replacement Warranty for defective items
  9. DOA (Dead On Arrival) and Damaged products must be reported within 3 days from delivery date.
  10. Not Responsible for Compatibility Issue and Problems

Payment & Security

Payment methods

  • Apple Pay
  • Google Pay
  • Mastercard
  • Shop Pay
  • Visa

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

Customer Reviews

Based on 5 reviews
20%
(1)
40%
(2)
0%
(0)
0%
(0)
40%
(2)
J
Jennifer
Failed after 5 months of use

Bought 2 sets of these for 2 conference rooms. Worked for about 5 months, then both failed with 3 weeks of each other. They are now both completely dead. Did troubleshooting, i tried everything. Both are now completely dead. DO not buy. These are not made for office use (24x7)

F
Franck JOLY
article HS

Article HS

T
Trent Davenport
Just plug it in, and it works

We had bought a cheaper non-brand name HDMI extender and a 100' CAT6 cable. It was less than functional right from day one. We bought the StarTech brand, and plugged it in, and it just works!

A
Amazon Customer
4K対応をしつつも機能を最小限に抑えつつ、コンパクトでおさまりがよい

Blu-rayレコーダーとTVとの接続をするために本製品を購入した。 添付品はグローバルで共通にしつつも、家庭でも使用できるような機能を載せて必要最小限にしたといったと思われる。 壁掛けTVに接続する場合は、上位機種についてくるような金具などは一切無いため別途購入する必要があるが、レシーバーかトランスミッターに電源ケーブルを接続すれば動いたので、考えていたより配線をすっきりとさせることができた。 ★距離によって必要となる可能性はある また、動作保証の範囲外にはなるがCAT5e配線でも全く映らない訳ではない。 10m程度の延長であれば、4Kだと音声に4-5秒程度の遅延が発生してしまったが、一般的な地デジの録画やBlu-rayディスクの再生はおそらく遅延なく再生できた。 ただし、まれに画面が瞬間的に暗転してしまうことがあったことから、CAT6配線を使用することをおすすめしたい。 惜しい点があるとすれば、HDMI CECには対応していないところだ。 ブラビアリンク・ビエラリンクなど各社によって呼称や仕様は異なるが、HDMIケーブルで接続することにより、1つのTVリモコンでレコーダーの操作ができる機能がある。 本製品はこの機能には対応していないため、付属の赤外線の送受信機を設置する必要がある。(両面テープは付属しているので固定できる) リモコンを1つにまとめたい人にはおすすめできない。 また、私の環境では解像度が変わるとき(フルHD→4K、またはその逆)に本製品を経由することによって暗転時間が長くなることがあった。 直接HDMIケーブルで表示される機材同士であれば6-7秒で画面が表示されるのに、10-11秒程度かかるといった具合だ。 頻繁に解像度が変わるような環境は中々無いと思われるが、心当たりがある場合は注意されたい。

C
Cliente de Amazon
Equipo compacto y funcional

Usado en salas de juntas

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OPEN BOX - ACCESSORIES
StarTech.com

OPEN BOX - StarTech.com HDMI Over CAT6 Extender Kit - 4K 60Hz - HDMI Balun Kit - Signal up to 165 ft / 50m - HDR - 4:4:4-7.1 Audio Support (ST121HD20V) Adapter

$67.72 USD

This HDMI over CAT6 extender lets you transmit your 4K 60Hz signal up to 165 ft. (50 m) over a single CAT6 cable, with the added benefit of a local HDMI output. The extender supports High Dynamic Range (HDR), providing high contrast images with enhanced video. Astonishing 4K Picture Quality This HDMI Ethernet extender supports a 4K 60Hz (3840 x 2160) resolution, providing four times the picture quality of high-definition (1080p). The extender supports HDMI 2.0 capabilities, offering 4:4:4 chroma subsampling. This ensures a crystal-clear picture that's ideal for delivering video content. With HDR support, you can enjoy increased contrast, color brightness and greater luminosity in your images. Long Distance Transmission Extend an HDMI signal to a distance of up to 165 ft. (50 m), with the HDMI to CAT6 converter. Use your existing CAT6 cable infrastructure with a direct connection to the converter for an easy run through walls and ceilings, saving you installation costs. Compatibility with HDCP 2.2 Devices Connect your HDMI 2.0 devices and displays with confidence, knowing this extender is HDCP 2.2 compliant. This lets you harness the capabilities of HDMI-enabled devices such as Blu-ray players or online streaming devices in higher resolutions. It is also backward compatible with previous generations of HDMI and HDCP. ST121HD20V is backed by 2-year StarTech.com warranty with free lifetime technical support.


Grade A – Used / RMA returned items

  1. Item is Used and in Very Good Condition
  2. Item is Tested , Inspected and Fully Functional
  3. Item may have some signs of cosmetic wear, scuff marks and scratches
  4. Item is Tested , Inspected and Fully Functional
  5. Accessories, original box and packaging, cables and manual may not be included
  6. Ship to verified address Only, We do not ship orders to Alaska, Puerto Rico, Hawaii and Military Address APO/FPO.
  7. No Return
  8. 30 Days Replacement Warranty for defective items
  9. DOA (Dead On Arrival) and Damaged products must be reported within 3 days from delivery date.
  10. Not Responsible for Compatibility Issue and Problems
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