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Key Digital KDDA1X2X 1x2 4K HDMI Distribution Amplifier
Brand New · Factory Sealed · Key Digital Authorized Dealer
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Free Canada-wide Shipping Ships in 2 to 4 Days
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Trusted by 150,000+ Canadian customers since 2001
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Features:

  • HDMI Signal Distribution: 1 HDMI source to 2/4 HDMI outputs/displays
  • Ultra HD/4K Support: 4096x2160 or 3840x2160 24/25/30/60hz at 4:4:4 (signals up to 18Gbps bandwidth)
  • HDCP Licensing: Fully licensed and compatible with HDCP 2.2
  • HDR10 and Dolby Vision®: More life-like images through a greater range of luminance levels
  • Resolution Support: Supports all SD, HD, and VESA (VGA, SVGA, XGA, WXGA, SXGA, UXGA) up to 4096x2160p
  • Deep Color Support: Up to UHD/4K 30Hz 4:4:4/12 bits or 60Hz 4:4:4/8 bit
  • Audio De-embedding: Audio of the selected HDMI input is output at the digital Optical and analog 3.5mm stereo
  • connectors
  • Full Buffer System ™: Manages TMDS re-clocking / signal re-generation, HDCP authentication to source & display, and EDID Control handshake
  • EDID Management: Internal library with 15 internal EDID handshakes including 4K with HDR in addition to native EDID data copied from the output/display 1
  • Lossless Compressed Digital Audio: Dolby® TrueHD, Dolby® Digital Plus, DTS-HD Master Audio ™, and Dolby® Atmos
  • CEC Disconnect: Prevents unwanted control of source

Specifications:

Technical:

  • Input (Each): HDMI Connector, Type A, 19 Pin Female
  • Output: HDMI Connector, Type A, 19 Pin Female
  • Bandwidth: TMDS bandwidth 18 Gbps
  • DDC Signal (Data): Input DDC Signal - 5 Volts p-p (TTL)
  • HDMI Video/Audio Signal: Input Video Signal - 1.2 Volts p-p
  • Power Supply: KD-PS5V2ASC, 5V/2A, 100-240VAC, 50-60Hz, Interchangeable head, screw-in connector

General:

  • Regulation: CE, RoHS, WEEE
  • Enclosure: Black Metal

What's in the box:

  • Power Supply (qty 1) 5V/1A, 5W, wall type, model KDSP5V2ASC
  • Mounting Brackets: 2 L-shaped

Product Details

  • Key Digital KDDA1X2X 
  • Brand New : Factory Sealed
  • UPC : 815996021003 
  • EFLC : 11938
  • Write a review

Warranty

Three Year Warranty

  • Parts and Labour Warranty
  • Canada-wide Coverage
  • Key Digital Authorized
View the detailed warranty policy

Returns

Easy Returns

  • 30-day return window on eligible items
  • Full refund issued in accordance with our return policy
View our full return policy
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About Key Digital

AV Distribution & Control • HDMI & DVI Cables • AV Switchers & Audio Selectors • Remote Controls & AV Control

Key Digital offers a focused lineup selected for practical features and long-term value. We've been carrying Key Digital since 2021.

Explore our current Key Digital selection and best sellers. We offer both new and open-box items, and everything is clearly marked. Popular categories include AV Distribution & Control, HDMI & DVI Cables, AV Switchers & Audio Selectors.

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What Our Customers are Saying
150,000+ customers served across Canada since 2001
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“As advertised. Fast delivery.”
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16 weeks ago
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“Great store with super great service. Good selection of products. Way better than Amazon.”
— Bernard L.
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“Friendly and professional staff that answers all questions and provides helpful information without trying to upsell.”
— Immanuel Y.
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“Another excellent service from Mason S. Delivery of beautiful speakers was handled professionally.”
— Rene G.