Specification Sheet

41
521 East 3rd Street
.
Mount Vernon, NY 10553
.
Phone: [phone]
.
www.keydigital.com
Audio
HDMI
KD-DA1x4X
Analog Audio
Ultra HD/4K
Digital Signage
Amplifier
HDMI
HDMI
HDMI
HDMI
KD-DA1x4X
1x4 (4K@60Hz/18G/444) HDMI Distribution Amplier with L/R / Optical Audio&De-Embedded Audio Output
KEY FEATURES
›
HDMI Signal Distribution: 1 HDMI source to 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 (High Dynamic Range): 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
»
Input: HDMI Connector, Type A, 19 Pin Female
»
Output (Each): 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
»
Regulation: CE, RoHS, WEEE, EAC
»
Enclosure: Black Metal
»
Product Dimensions: 6.25” x 1.1” x 3.1”
»
Packaging Dimensions: 9.8” x 4.5” x 3.35”
»
Product Weight: 0.9 lb
»
Shipping Weight: 1.5 lb
SYSTEM DESIGN EXAMPLE
HDMI Distribution Ampliers
REAR
FRONT
KEY DIGITAL
APP READY
Product Link