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Key Digital KDPRO4X1X 4x1 4K/18G HDMI Switcher
Brand New · Factory Sealed · Key Digital Authorized Dealer
$667.99
Free Canada-wide Shipping
•
Ships in 2 to 4 Days
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- Available
- Free shipping
- 1yr Manufacturer Warranty
- 5% Price Promise
Trusted by 150,000+ Canadian customers since 2001
Features:
- HDMI Switching: 2/4 HDMI sources to 1 HDMI output/display
- Ultra HD/4K: Supports up to 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
- Audio De-embedding: Audio of the selected HDMI input is de-embedded at the analog (3.5mm stereo & L/R balanced/unbalanced) and digital (optical & PCM) connectors
- Key Digital® App Ready: Scan & detect population for pre-built GUI and TCP/IP control via Key Digital® App
- KD-AMP220 Control Mode: Command forward to KD-AMP220 for an all-in-one user-friendly control UI of video switching, audio and speech enforcement
- PTZ USB Camera Integration: Add KD-CAMUSB for full PTZ control via KD-App. Use with KD-XUSB2 extender for USB signal extension over CAT5e/6.
- Auto-Sensing: Automatic selection of newly detected source and switching from newly disconnected source via hot plug detection voltage when enabled
- 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
- 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
- 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
- CEC Pass-thru: From connected display to selected HDMI source
- Control: Front panel button, serial IR, optical IR, RS-232, trigger in, and TCP/IP controllable
- Control System Support: Key Digital® App ready. Compass Control® Pro ready. Fully controllable by all IR, RS-232, and TCP/IP supported control systems via open API.
Specifications:
Technical:
- HDMI Input (Each): HDMI Connector, Type A, 19 Pin Female
- HDMI Output: HDMI Connector, Type A, 19 Pin Female
- HDMI Bandwidth: TMDS bandwidth 18Gbps
- DDC Signal (Data): Input DDC Signal - 5 Volts p-p (TTL)
- HDMI Video/Audio Signal: Input Video Signal - 1.2 Volts p-p
- 3.5mm Stereo Audio Output: Line level audio on TRS connector. Drives 1 VRMS line audio output with a sampling rate of 192KHz
- Balanced/unbalanced Audio Output: Line level audio on 6-pin terminal block. Drives 2VRMS line audio output with a sampling rate of 192KHz
- Digital PCM Audio Output: RCA female for digital audio following SPDIF format (IEC 60958). Supports sampling rate up to 192KHz
- Digital Optical Audio Output: TOSlink optical female for digital audio following SPDIF format (IEC 60958). Supports sampling rate up to 96KHz
- PCM Max Output Level: 1Vpp on 75Ω, DC coupling
- Audio Bandwidth: 20Hz to 20kHz @ 0dBu
- TND + Noise: 0.33% @0dBu @ 1kHz
- Wired IR: modulated IR signal input, 0-5V TTL or -10 to +10V
- Power Supply: KD-PS12W5VC 5V/2.4A, 100-240VAC, 50-60Hz, Interchangeable head, screw-in connector
General:
- Regulation: CE, RoHS, WEEE, EAC
- Enclosure: Black Meta
- Product Dimensions: 8.25" x 4.0" x 1.7" (210.82 x 101.9 x 43.96mm)
- Product Weight: 0.9 lb
What's in the box:
- Power Supply (qty 1) 5V/2.4A, 12W, desktop type, model KD-PS12W5VC
- IR Remote Control: KD-RMSWPROK
- Rack Ears: 1x long, 1x short rack ear for mounting in full-width rack
- 2x 6-pin terminal blocks for control, analog audio
Product Details
- Key Digital KDPRO4X1X
-
Brand New : Factory Sealed
- UPC : 815996021287
- EFLC : 11957
- 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
150,000+ customers served across Canada since 2001
Recently posted
★★★★★
“Good products and excellent service.”
— Michel B.
34 weeks ago
★★★★★
“Super fast delivery. Item as described, zero issues. Highly recommended.”
— Damian K.
16 weeks ago
★★★★★
“Great store with super great service. Good selection of products. Way better than Amazon.”
— Bernard L.
49 weeks ago
★★★★★
“Fast shipping. Open-box was in perfect condition with everything included. I will definitely buy again.”
— Patrick M.
