Specifications: Composite AV Switch 4 in 3 out - This 4 In 3 Out Composite Selector's 3 standards "Video, L-Audio-R", 4 in 3 out, If you own 3 TV Set but more than 1 audio and video device, this 4 Way (4 In 3 Out) Composite AV Switch is suitable for you,Not support Matrix mode.
Video:
Input Video Signal: 0.8-1.0 volts p-p
Input Impedance: 75Ohm
Output Video Signal: 0.8-1.0 volts p-p
Output Impedance: 75Ohm
Bandwidth: 50Hz-5.5MHz
Audio:
Input Audio Signal: 2V(RMS)
Input Impedance: 47kOhm
Output Video Signal: 2V(RMS)
Output Impedance: 1KOhm
Frequency: 10Hz-20KHz, 0db
Specifications: IDATA VGA-HDMINI allows you to connect a notebook / PC with VGA output directly to an HD TV, LCD or projector with HDMI digital input.
It's enough to insert the adapter into the VGA port on your computer and connect an HDMI cable to the output, by connecting the other end to the TV. It supports and also converts the audio signal through the audio input 3.5mm jack, which allows you to connect headphones, speakers or a HiFi system.
Is powered by VGA input and therefore does not need any power supply / external transformer. However, the package includes a Micro USB charging cable through which the converter can also be powered by the PC's network.
Supported resolutions
640 × 480 @ 60/72/75 / 85Hz, 720x400 @ 70Hz,
800 × 600 @ 60/72/75 / 85Hz, 1024x768 @ 60/70/...