audio-technica Wireless Earphones User Manual

Audio-technica Wireless Earphones

HDMI UHD Switcher 2X1 Pigtail

DEAR CUSTOMERThank you for purchasing this product. For optimum performance and safety, please read these instructions carefully before connecting, operating or adjusting this product. Please keep this manual for future reference


This is a kind of high performance HDMI Switcher. It can easily switch two sources to one display. It not only has the key-press-switching function, but also has intelligent function. With one fixed HDMI cable (pigtail) this adapter not only reduces cost but also saves time for consumers. This kind of HDMI Switcher routes high definition video (in multiple resolutions up to 4kx2k) and digital audio from any one of the three sources to display units. All inputs accommodate the connections of the high definition video sources simultaneously, compatible well for HD-DVD,SKY-STB, PS3, Xbox360 etc. The output sends the high definition audio/video signals to a high definition display.


This HDMI Switcher has many features that enable it to perform in a superior manner. Among those features you will find:

  • Multifunctional on switching : intelligent or mechanical
  • Supports highest video resolution
  • Supports 600MHz/6Gbps per channel (18Gbps all channel) bandwidth.
  • Supports 12bit per channel (36bit all channel) deep color.
  • HDCP pass-through.
  • Supports uncompressed audio such as LPCM.
  • Supports compressed audio such as DTS Digital, Dolby Digital(including DTS-HD and Dolby True HD)
  •  Support 3D all format


Signal Inputs/Output Input DDC Signal 5 volts p-p (TTL) Maximum Single Link Range Output Video HDMIOperating Frequency Vertical Frequency Range 50/60Hz Video Amplifier Bandwidth 18Gbps/600MHzResolutions(HDTV) Interlaced(50&60Hz) 480i,576i,1080i Progressive(50&60Hz) 480p,576p,720p,1080pWarranty Limited Warranty 1 Year Parts and LaborEnvironmental Operating Temperature 0 ℃ to +70℃ Operating Humidity 10% to 85 % RH (no condensation) Storage Temperature -10℃ to +80℃ Storage Humidity 5% to 90 % RH (no condensation)Power Requirement External Power Supply No power neededRegulatory Approvals Converter Unit FCC,CEAccessories AdapterUser ManualNote: Specifications are subject to change without notice

Package Contents

Before attempting to use this unit, please check the packaging and make sure the following items are contained in the shipping carton:

  • Main unit
  • User’s Manual


  1. Connect the HDMI input sources into the HDMI switcher. (Input cables are optional) Please refer to connection diagram section.
  2. Connect the fixed HDMI cable (pigtail) to display.
  3. Press the “select” button to select input sources.Attention: Insert / Extract cable gently.


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