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Key Digital KD-HD4x1ProK 4 to 1 HDMI Switcher with Coax Audio De-Embedder

Key Digital KD-HD4x1ProK 4 to 1 HDMI Switcher with Coax Audio De-Embedder
Key Digital KD-HD4x1ProK 4 to 1 HDMI Switcher with Coax Audio De-Embedder

Key Digital KD-HD4x1ProK 4 to 1 HDMI Switcher with Coax Audio De-Embedder - Extra Image 1Key Digital KD-HD4x1ProK 4 to 1 HDMI Switcher with Coax Audio De-Embedder - Extra Image 2Key Digital KD-HD4x1ProK 4 to 1 HDMI Switcher with Coax Audio De-Embedder - Extra Image 3
Key Digital KD-HD4x1ProK 4 to 1 HDMI Switcher with Coax Audio De-Embedder
Key Digital KD-HD4x1ProK 4 to 1 HDMI Switcher with Coax Audio De-Embedder
Key Digital KD-HD4x1ProK 4 to 1 HDMI Switcher with Coax Audio De-Embedder

4K Key Digital KD-HD4x1ProK 4x1 HDMI Switcher

Includes Coaxial Audio De-EmbedderBR>
Supports Ultra HD/4K

5-Year HDTV Supply Upgraded Warranty

Free Lifetime Telephone, CHAT, TEXT and Email Tech Support

Order Information
Part Number:KD-HD4x1ProK
Price:$396.00
Availability:Contact us for availability
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NOTE: This product has been discontinued. See the above SIMILAR Tab for equivalent products or, if not there, call us at 800-841-9238 right now.

This Key Digital KD-HD4x1ProK 4 to 1 HDMI Switcher with Audio De-Embedder of Coaxial is a 4 Inputs to 1 Outputs HDMI Video Switcher with Audio De-embedder of Coaxial, Analog L/R & Digital Audio and supports Ultra HD/4K. The 4x1 HDMI switch is equipped with an internal library with 16 default EDID configurations, including native EDID data for any output/display. Each comes with control capability through pushbutton, IR Sensor and Serial IR control.

HDTV Supply is proud to be an Authorized Reseller of Key Digital Products and only through Authorized Resellers can you get a 10 YEAR WARRANTY on all Key Digital Products along with our Free HDTV Supply Lifetime Telephone Tech Support.

Key Digital KD-HD4x1ProK 4 to 1 HDMI Switcher with Audio De-Embedder of Coaxial Features:

  • Digital Switching: 4 HDMI Inputs to 1 HDMI Output
  • Resolution Support: SD, HD, and VESA up to UHD/4K (4096x2160/60/30/24 or 3840x2160/60/30/24)
  • Ultra HD/4K: Supports Ultra HD/4K Signal transmission
  • 3D Ready: Capability to pass 3D stereoscopic signal formats
  • Full Buffer System: Manages TMDS re-clocking / signal re-generation, HDCP source & display authentication, Hot Plug Management and EDID Control handshake
  • Audio De-Embedder: Supports de-embedded audio from the HDMI input and send it to external digital or analog audio outputs
    • Analog Audio: Via 3.5mm stereo port, supports 2 ch. Analog audio
    • Digital Audio via Coax/RCA: Uses SPDIF format and supports 2 ch. PCM, Dolby DTS
    • Digital Audio via Optical: Uses SPDIF format and supports 2 ch. PCM, Dolby DTS
  • EDID Control: Internal library with 16 default EDID configurations, including native EDID data for any Output/Display
  • Intelligent Auto Sense (iAS): Automatic signal sensing and switching to an active input
  • Addressable Units: Support up to 20 units per system
  • Lossless Compressed Digital Audio: Dolby TrueHD, Dolby Digital Plus and DTS-HD Master Audio
  • Deep Color Support: Up to 12 bits/color (up to 8 bits/color@4k/60)
  • I2C Communication: EDID and HDCP transparency from Display to Source
  • Licensing: Fully licensed and compatible with HDMI up to 4KUHD/60Fps and HDCP 1.0 to HDCP 1.4 technologies. For HDCP 2.2 sources use KD-HDFIX22 in conjunction with this product.
  • Control: Pushbutton, IR Sensor, Serial IR, and RS-232 control
  • Major Control System Support: Compass Control, AMX, Control4, Crestron, KNX, RTI, Savant, URC, Honeywell, HAI, Leviton, etc.

Why not buy this Key Digital KD-HD4x1ProK 4 to 1 HDMI Switcher with Audio De-Embedder of Coaxial today




Key Digital KD-HD4x1ProK 4 to 1 HDMI Switcher with Audio De-Embedder of Coaxial Specifications:

  • Inputs: 4 HDMI connectors
  • Outputs: 1 HDMI connector
  • Bandwidth: 3.4 Gb/s TMDS bandwidth
  • DDC Signal (Data): Input DDC Signal: 5 Volts p-p (TTL)
  • HDMI Video/Audio Signal: Input Video Signal: 1.2 Volts p-p
  • HDMI Connector: Type A, 19 Pin Female
  • Power: 5 Volt DC @ 2 Amps, 100-240 VAC, 50-60 Hz
  • Rack Mount: 1U Rack Ears Included
  • Accessories: Rack Ears, UL Certified Power Supply +5V, 2A
  • Product: 8.2" x 1.67" x 3.9", Weight: 2 lbs.
  • Packaging: 11.6" x 6.9" x 4.9", Weight: 5 lbs.
  • Regulation: CE, RoHS, WEEE
  • Enclosure: Black Metal

Why not buy this Key Digital KD-HD4x1ProK 4 to 1 HDMI Switcher with Audio De-Embedder of Coaxial today




HDTV Supply has this in stock in the Mt. Vernon, N.Y. warehouse so place your order at the above ADD TO CART button by 11AM PST and it can ship today or call us at 800-841-9238 to place your order. See the below video for a SIMILAR switch.



Why not buy this Key Digital KD-HD4x1ProK Switch today?


KD-HD4x1ProK PRODUCT BROCHURE

KD-HD4x1ProK USERS GUIDE

Why not buy this Key Digital KD-HD4x1ProK 4 to 1 HDMI Switcher with Audio De-Embedder of Coaxial today




HDTV Supply includes a WolfPackCare 5 Year U.S. Limited Extended Warranty on this product. There are two bundled parts to this 5 year warranty. The 5 year warranty is only for the main device you purchased and does not include any product options or additional products you purchased at the same time.

FIRST THROUGH THIRD YEAR: The first part of the warranty is a 3-year warranty direct with Key Digital ay 855-539-3444. The warranty states that the Product will perform substantially in accordance with the supplied written materials and Product information located on this Product web site page for a period of 3-years from the date of shipment of the Product and that the Product will be free from defects in materials & workmanship under normal use & service for a period of 3-years from date of shipment.

In order to get a warranty replacement for a defective item within the 3-years call Key Digital at 855-539-3444.

4th THROUGH 5th YEAR: The 4th through 5th year are direct with Consumer Priority Extended Warranty Service (CPS) as they are HDTV Supplys extended warranty provider. They are a large 3rd party repair company with facilities throughout the U.S. and offer our U.S. customers unparalleled product coverage and repairs. If after calling HDTV Supply, at 800-841-9238, we find we can't fix the issue over the phone, and you need a repair, you will henceforth deal directly with CPS for the repairs via their toll free phone number (800) 905-0443 Option 3 during the 4th and 5th year.

Read HDTV Supplys Warranty Terms and Conditions and Key Digitals Warranty Terms and Conditions for more.

You can also email CPS and email HDTV Supply and email KEY DIGITAL as well as call us a 800-841-9238 if you have any questions with this 5 year bundled warranty.

Key Digital KD-HD4x1ProK 4 to 1 HDMI Switcher with Coax Audio De-Embedder

Questions & Answers


Ask a question about the Key Digital KD-HD4x1ProK 4 to 1 HDMI Switcher with Coax Audio De-Embedder or Call 800-841-9238

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KD-HD4x1ProK PRONTO HEX IR SHEET

Why not buy this Key Digital KD-HD4x1ProK 4 to 1 HDMI Switcher with Audio De-Embedder of Coaxial today


HDTVSupply.com & Key Digital have had a long-term relationship. We are an Authorized Reseller Dealer & have a signed contract with Key Digital to sell and support their complete product line.

Our partnership started when HDTV Supply went looking for a company that could supply unique products, provide flawless support and had fair pricing. Key Digital was one of the first companies that met out strict demands and were one of the best we have developed a relationship with. Their products are very unique, beautifully engineered and priced right. We are proud to be a Key Digital Authorized Reseller.

Reasons To Buy This Key Digital Product From HDTVSupply.com:

  1. Because Key Digital products are so reliable HDTV Supply upgrades the Key Digital 3-year warranty to HDTV Supplys 5-year Warranty (2-additional years from us) when you buy from HDTV Supply
  2. We give FREE UPS insured shipping in the USA if the product page says it.
  3. Our partnership with Key Digital gives you FREE Lifetime Telephone, CHAT, TEXT and Email Tech Support
  4. HDTV Supply has a dedicated TEXT support line at 805-409-0208 to support you
  5. HDTV Supply has a dedicated Product Manager for Key Digital products to assist with any special needs
  6. Many times we will list lower cost Closeout Key Digital products at our site
  7. All Key Digital are in stock and ship the same weekday if the order comes in by 12PM PST
  8. You can buy Key Digital products from us with most any credit card, your Amazon account and PayPal
  9. HDTV Supply has many videos to show the features of Key Digital products
  10. You will find all Key Digital User Manuals and other manuals at our site
  11. From time-to-time HDTV Supply runs a Factory Authorized sale on Key Digital products
  12. If there is a Key Digital firmware update for your product you will find it at our site
  13. Many times we will list lower cost Refurbished Key Digital products at our site
  14. The below may be available on many Key Digital products, just email, TEXT or call us to find out:
    • RS232 Docs
    • GUI software
    • Ethernet TCPIP Docs
    • .pdf IR codes
    • HEX IR codes
    • Control4 drivers
  15. All Key Digital products bought from HDTV Supply are brand new and in unopened boxes
  16. All Key Digital products bought from HDTV Supply are shipped in double carton boxing
  17. All Key Digital products bought from HDTV Supply have full value shipping insurance
  18. All Key Digital products bought from HDTV Supply have a 30-day No-Hassle returns
  19. All Key Digital products bought from HDTV Supply can be shipped blind to your customer
  20. We have shipped >100s of Key Digital products throughout the world
  21. HDTV Supply is located in the West coast and Key Digital is located on the East coast making for longer telephone phone support hours
  22. Key Digital stocks extra accessories in case you misplace your remote we can get you a new one
  23. HDTV Supply & Key Digital pride ourselves on confidentiality, any personal information that you may share with us is kept absolutely private.

Why not buy this Key Digital product from HDTV Supply today?


Key Digital KD-HD4x1ProK 4 to 1 HDMI Switcher with Coax Audio De-Embedder

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