The Key Digital KD-4KWHCEX HDMI 4K 60Hz Wireless Extender KIT with IR serves as a wireless HDMI extender kit that supports resolutions up to 4K. This advanced technology efficiently prolongs HDMI signals using the latest standards, accommodating resolutions up to 3840x2160, HDR, 4:4:4 chroma, and deep color. It provides a convenient solution suitable for various settings, including presentation spaces, outdoor AV configurations, and situations where laying new cables isn't viable.

This kit includes an HDMI pass-through port for connecting a local monitor or sending audio to an AV receiver. Moreover, it comes with an IR sensor and emitter to manage connected HDMI source devices like cable boxes or streamers.

Key Features

• Wireless Extension: Ideal for situations where new wiring is not feasible, perfect for temporary setups or installations
  
• 4K Resolution Support: Capable of resolutions up to 3840x2160 at various refresh rates with 4:4:4 color sampling
  
• Signal Distance: Extends signals up to 100ft with optimal quality, can reach up to 164ft in ideal conditions
  
• 5G WiFi Technology: Transmits through walls and ceilings with minimal loss and high resistance to interference
  
• IR Control Extension: Allows control of source equipment at the Tx unit using IR signals collected by the Rx unit
  
• HDMI Pass-Through: Great for connecting to local monitors or AV receivers
  
• Surround and 2ch Audio Support: Supports Dolby, DTS formats up to 5.1/6.1 and 2ch audio wirelessly
  
• Point-to-Point: Pair up to 4 extender sets with unique channels within the same location
  
• Complete Kit: Includes all necessary components for setup, such as transmitter, receiver, power supplies, and mounting accessories
  
• HDR and Deep Color Support: Enjoy more lifelike images with a wider range of colors and visually lossless compression technology

Technical Specifications

Supported TMDS Bandwidth
18Gbps
Supported Resolutions
3840x2160@24/30/50/60Hz, 2560x1600, 2560x1440, 1920x1200, 1080P@50/60Hz, 720P@50/60Hz,
Deep Color Support
Up to 12 bits per color
DDC Communication
EDID and HDCP Bi-directional buffering from Display to Source
Signal Extension Distance
≤50m / 164ft
Signal latency
≤100ms
DDC Signal (Data)
5 Volts p-p (TTL)
TMDS HDMI Video/Audio Signal
0.7 - 1.2 Volts p-p
HDCP Support
HDCP 1.4, HCP 2.2
Supported WiFi Frequencies
5.18, 5.20, 5.22, 5.24 GHz with SSID Pairing supported
HDMI Connector
Type A, 19 Pin Female
IR In & Out Connectors (Each)
3.5mm
Power Supply
(2) 5V/2A, 10W DC Power Supply. 100-240VAC, 50-60Hz. Model KD-PS12V2ASC.
Power Consumption
Tx: ≤6W, Rx: ≤4W
General
Enclosure
Black Metal
Tx & Rx Unit Dimensions (ea) (LxWxH)
4.53” x 4.92” x 0.81” (115 x 125 x 20.6mm)
Product Weight (ea)
Tx: 0.78lbs (353g), RX: 0.76lbs (346g)
Package Dimensions (LxWxH)
6.04” x 14.06” x 3.35” (153.5 x 357 x 85mm)
Package Weight
2.65 lbs (1.2 KG)
Operating Temperature
-4~140 Degrees F / -20~60 Degrees C
Included in the Box
Qty 2) 5V/2A, 24W DC Power Supply. Model KD-PS5V2A
Qty 4) Antenna
Qty 1) IR Sensor
Qty 1) IR Emitter
Qty 4) Mounting L-Bracket
Qty 10) Mounting Screw
Qty 2) Grounding Screw