Minimum purchase of $35 on eligible products required. Excludes select Best Buy Marketplace items, digital items, scheduled delivery items and items displaying "In Store Only" message.See full details
Key Digital - Champion Series 4K HDMI Matrix Switcher - Black
- Model: KD-4X4CSK
- SKU: 4289504
Best Buy is dedicated to always offering the best value to our customers. We will match the price, at the time of purchase, on a Price Match Guarantee product if you find the same item at a lower price at a Designated Major Online Retailer or at a local retail competitor's store.
Here's how:- If you find a qualifying lower price online, call 1-888-BEST BUY and direct a customer service agent to the web site with the lower price, or when visiting a Best Buy store, one of our employees will assist you.
- On qualifying products, Best Buy will then verify the current price to complete the price match.
Exclusions apply including, but not limited to, items sold by Marketplace vendors, Competitors' service prices, special daily or hourly sales, and items for sale Thanksgiving Day through the Monday after Thanksgiving. See the list of Designated Major Online Retailers and full details.
$799.98
Free Shipping on Orders $35 and Up
Special Offers
Cardholder Offers
What's Included
- Champion Series 4K HDMI Matrix Switcher
- Rack ears
Ratings & Reviews
Easily connect 4 HDMI sources to 4 HDMI outputs using this Key Digital Champion Series KD-4X4CSK HDMI matrix switcher, which supports up to 4K UHD resolution and features lossless compressed digital audio for immersive viewing.
Product Features
4 inputs and 4 outputs
Let you connect 4 HDMI sources to 4 HDMI outputs. Fully licensed and compatible with HDMI and HDCP technologies.
Supports up to 4K UHD resolution
Backward compatible with SD, HD and VESA (VGA, SVGA, XGA, WXGA, SXGA and UXGA) resolutions with 4K/2K video resolution support for 4K-capable televisions, digital movie theaters, CAD and post-production.
Audio de-embedder
Allows you to de-embed audio from the selected HDMI input through the coaxial digital (PCM) or analog L/R audio output.
3D-ready design
Supports 3D stereoscopic signal formats.
Full Buffer System
Helps manage TMDS reclocking/signal regeneration, HDCP authentication to source and display and EDID control handshake.