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Model: LKV342PRO
  • Description
  • Specifications
  • Datasheet

LENKENG 4 in 2 out HDMI 4K2K Matrix Switch.

This 4x2 HDMI Matrix Switch is with 4x HDMI inputs and 2x HDMI outputs. It is a true matrix and can distribute any one of 4 sources to either of 2 displays and can work as a splitter to show the same source on 2 displays simultaneously. Analog R/L audio and digital SPDIF audio can be extracted from HDMI signal. It supports 3D HDMI and HDMI1.4 (4K2K). 


  • Routes four Ultra Hi-Def sources to two Ultra HD displays
  • Supports resolutions up to Ultra HD 4K2K (3840 x 2160@30Hz) and 1080p Full HD
  • Supports 12-bit Deep Color
  • Supports PCM, Dolby Digital™, and DTS Digital Surround™
  • Support audio output simultaneously (from output A)
  • HDMI input/output cables may be up to 10/15 meters with 1080p/8-bit resolution
  • Supports HDMI/MHL dual mode input (input1)
  • Supports CEC
  • Supports HDCP
  • Supports IR remote control
  • Supports surface-mountable
Power Supply 5V/3A
Input Ports HDMI x4
Output Ports HDMI x2
Power Indicator LED  Yellow LED x1
Signal Indicator LED Blue LED x8
Frequency Range 25MHz - 340MHz 
Max Transmission Rate  3.4G x 3 = 10.2Gbps
Colour Depth Supports 12-bit DeepFull HD,
Full 3D and 4K2K Video
Audio Supports Standard Audio and DSD (Direct Stream Digital)
Audio and HD (HBR) Audio
HDMI Resolution

480i@60hz. 480o@60Hz, 576i@50Hz, 576P@50Hz, 
720p@50@60Hz,1080i@50@60Hz, 1080p@50@60Hz, 
3D HDMI (720p@50@60Hz, 1080p@24Hz), 
3840 x 2160p@24@25@30 Hz

Dimension 213 x 86 x 19mm
Net Weight 390g
Colour Black
Working Temperature 0~60°