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Key Digital KD-MS8x8G 8x8 4K/18G HDMI Matrix Switcher
Brand New · Factory Sealed · Key Digital Authorized Dealer
$4,232.99
Free Canada-wide Shipping
•
Out of Stock
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- Out of Stock
- Free shipping
- 1yr Manufacturer Warranty
- 5% Price Promise
Trusted by 150,000+ Canadian customers since 2001
Features:
- HDMI Matrix Switching: 4/8 HDMI sources to 4/8 HDMI outputs
- 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 60Hz 4:2:0/12 bits, 60Hz 4:2:2/12 bits
- Independent Audio and Video Matrix: Output HDMI and Audio ports may switch together or independently
- Full Buffer System ™: Manages TMDS re-clocking / signal re-generation, HDCP authentication to source & display, and EDID Control handshake
- EDID: Internal library with 15 internal EDID configurations per input, in addition to native EDID data for any Output/Display
- TMDS re-clocking: Support for long HDMI connectivity using Key Digital® HDMI cables
- Lossless Compressed Digital Audio: Dolby® TrueHD, Dolby® Digital Plus, DTS-HD Master Audio ™, and Dolby® Atmos
- Control: Front panel buttons/LEDs, Serial IR, Optical IR, RS-232 Control, and TCP/IP Control
- Control System Support: Key Digital® app ready. Key Digital Management Software ™ Pro (KDMS ™ Pro) ready, Compass Control® Pro ready. Fully controllable by all IR, RS-232, and TCP/IP supported control systems via open API.
- Key Digital® App & KDMS® Pro Ready: Scan & detect population for pre-built GUI and TCP/IP control via Key Digital® App and Key Digital Management Software ™ Pro (KDMS ™ Pro) PC Software
Specifications:
Technical:
- Input (Each): 1 HDMI Connector, Type A, 19 Pin Female
- Output (Each): 1 HDMI Connector, Type A, 19 Pin Female
- Output (Each): Balanced/unbalanced line level audio on 6-pin terminal block. Drives 2VRMS line audio input with a sampling rate of 192KHz
- Output (each): RCA female for digital audio following SPDIF format (IEC 60958). Supports sampling rate up to 192KHz
- Video Bandwidth: TMDS bandwidth 10.2 Gbps
- DDC Signal (Data): Input DDC Signal - 5 Volts p-p (TTL)
- HDMI Video/Audio Signal: Input Video Signal - 1.2 Volts p-p
- DDC Communication: EDID and HDCP Bi-directional buffering to Display and Source
- K-Factor: 0.22% @ optimal EQ » Video Isolation (Crosstalk): -45dB @ 5MHz
- Analog Audio Max Output Level: 4dBu on 150kΩ, DC coupling
- Audio Bandwidth: 20Hz to 20kHz @ 0dBu
- TND + Noise: 0.33% @0dBu @ 1kHz » PCM Max Input Level: 1Vpp on 75Ω, AC coupling
- PCM Max Output Level: 1Vpp on 75Ω, DC coupling
- Wired IR: modulated IR signal input, 0-5V TTL or -10 to +10V
- Power: 12V/3.3A (40W) AC Power Supply with Grounded, 2.1mm ID DC Power Jack with Screw In Type
General:
- Regulation: CE, RoHS, WEEE
- Rack Mount: 1U, 1 Rack Width (rack ears included)
- Enclosure: Black Metal
- KD-MS8x8G Dimensions: L = 17.32" W = 7.27" H = 1.72"
- Product Weight: 6 lb
What's in the box:
- Power Supply: (qty 1) 12V/3A, 36W, desktop type, model KDSP12V3A
- Rack Ears
- KD-RMSWPROK Remote Control
- 6-Pin Terminal Blocks Key digital KD-MS8x8G - (qty 5) / KD-MS8x8G - (qty 9)
Product Details
- Key Digital KD-MS8x8G
-
Brand New : Factory Sealed
- UPC : 815996020730
- EFLC : 11963
- Write a review
Warranty
One Year Warranty
- Parts and Labour Warranty
- Canada-wide Coverage
- Key Digital Authorized
Returns
Easy Returns
- 14-day return window on eligible items
- Full refund issued in accordance with our return policy
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About Key Digital
HDMI & CATV Units • HDMI & DVI Cables • AV Selectors & Splitters • IR Extender Kits & Remotes
Key Digital delivers practical, performance-focused solutions for modern home viewing setups, designed to integrate cleanly and work reliably day to day. 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 HDMI & CATV Units, HDMI & DVI Cables, AV Selectors & Splitters.
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What Our Customers are Saying
Real Canadian retailer — 150,000+ customers served
20 weeks ago
★★★★★
“Friendly chat support and very quickly shipped. Excellent price on the speakers I purchased. A+.”
— David S.
43 weeks ago
★★★★★
“Great speakers! Shipping was super fast, ordered Wednesday afternoon and it arrived the next morning.”
— Nancy G.
Recently posted
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“As advertised. Fast delivery.”
— Daniel C.
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“Good products and excellent service.”
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