描述
Professional Presentation Switch Solution
Aten 4 x 2 All-in-One True 4K Presentation Matrix Switch – VP1421
Multifunctional audio-visual matrix + 4K upconverter + HDBaseT signal extender + audio signal processing + analog / digital audio track conversion
●2*True 4K HDMI + 1*4K HDBaseT + 1*VGA+Audio input
●1*True 4K HDMI + 1*4K HDBaseT output
●Audio Mixer: 1*3.5mm Audio + 1*6.3mm Mic input /1*Stereo + 1*Toslink output
●HDMI2.0 HDCP2.2 HDR
● Calibration function ensures the most perfect output
●EDID Expert optimizes signals
● Built-in Audio DSP supports 48V Phantom Power
●Audio Embedding & De-embedding
● PoH power supply
● Panel /IR remote control /Web GUI/RS-232/ dedicated panel control
● Power saving mode and quick startup
● Comes with VPK104 remote control panel
The latest Presentation Switch Solution from ATEN International , the world's leading manufacturer of digital information sharing , provides a stable and reliable one-stop solution for the new generation of conference room applications . VP1421 is a 4x2 True 4K Presentation Matrix Switch that combines five major : image matrix, 4K upconverter, HDBaseT signal extender , audio signal processing, and analog / digital audio track conversion . It is equipped with 2 True 4K HDMI , 1 4K HDBaseT and 1 VGA+Audio , supports HDR , is compatible with HDMI2.0 and HDCP2.2 , and has multiple interfaces to facilitate conference applications that require multiple input options. The output is equipped with 1 True 4K HDMI and 1 4K HDBaseT , which can be connected to extenders and Cat 6/6a cables respectively to transmit audio and video to two screens in the room ; equipped with calibration function and EDID Expert to optimize the signal. Ensure the most perfect picture output . VP1421 has a built-in Audio DSP , supporting one 3.5mm Audio input for background sound , and another 6.3mm Mic input supporting switchable 48V Phantom Power ; the audio track signal received by VP1421 can be embedded / separated , and then directly output via HDMI/HDBaseT , or It can be output via Captive Screw Stereo/Toslink , making it easy to connect speakers and amplifiers according to application needs. Both HDBaseT transceivers and receivers support PoH power supply and can optionally provide Tx/Rx power supply. Users can control through multiple methods such as panel /IR remote control /Web GUI/RS-232 ; equipped with Contact In and LED Out , convenient for users to install the VPK104 remote control panel control that comes with VP1421 ; equipped with power saving mode and fast Activate the function to make switching meeting content more convenient .
2*True 4K HDMI + 1*4K HDBaseT + 1*VGA+Audio input /1*True 4K HDMI + 1*4K HDBaseT output
VP1421 is equipped with 2True 4K HDMI , 14K HDBaseT and 1VGA (1920x1200@60Hz)+Audio . It has multiple interfaces and adopts HDCP2.2 protection standard. It is suitable for connecting to different devices such as Apple TV , ChromeCast , Bluray Player , set-top boxes, etc.; The output is equipped with 1 True 4K HDMI and 1 4K HDBaseT , which can be connected to extenders and Cat 6/6a cables respectively to transmit audio and video to two screens in the room . VP1421 uses HDBaseT technology to extend the signal by simply connecting Cat 6/6a cables at the transceiver end . It also has an anti-jamming function to reduce interference during transmission and ensure clear and stable signals at the receiving end.
Built-in Audio DSP supports 48V Phantom Power
VP1421 can be used as an Audio Mixer . It has a built-in Audio DSP and supports one 3.5mm Audio input for background sound . The other 6.3mm Mic input supports 48V Phantom Power and can be adjusted through the volume knob. The output is equipped with 1*Captive Screw Stereo + 1*Toslink output to the speaker.
Audio Embedding & De-embedding
Regardless of the 3.5mm terminal or 4K HDMI audio track signal, the VP1421 can be used for audio embedding / separation processing . The audio track can be output directly via HDMI/HDBaseT or via Captive Screw Stereo/Toslink , making it easy to connect speakers and amplifiers according to application needs.
True 4K + HDR top quality
VP1421 supports up to True 4K 4096 x 2160 / 3840 x 2160 @60Hz , and 4:4:4 color sampling (Chroma) displays the most realistic and original film production-level images. It also has high dynamic range imaging technology (HDR) , which expands the exposure dynamic range than ordinary digital imaging technology, and can more accurately display the range of brightness from direct sunlight to the darkest shadows in the real world.
Scaler function EDID Expert
VP1421 has a built-in scaling function (Scaler) . This technology unifies the video format and can output up to 4K image quality according to the display , converting the video into the most appropriate signal for playback, so that the picture can be played back with detailed and smooth effects.
In many video projects in the past, the EDID between the display and the signal source was not compatible, resulting in a decline in picture quality or even failure to display properly. VP1421 has built-in EDID Expert , which focuses on solving resolution matching issues during power-on, unplugging and plugging in, etc., optimizing the picture quality so that the picture can be output at the most suitable resolution .
PoH power supply
The HDBaseT port of VP1421 provides PoH power supply, and users can choose to power Tx or Rx as needed .
Panel /IR remote control /Web GUI/RS-232/ dedicated panel control
Users can control and switch through the button knobs, IR remote control, Web GUI or RS-232 on the VP1421 panel , greatly improving switching flexibility. If users need button control installed on the wall / desk , they can also use the VPK104 remote control panel that comes with the VP1421 , and connect the VPK104 to the Contact In and LED ports on the back of the VP1421 .
Aten 4-Key Contact Closure Remote Pad – VPK104
●VP1420/VP1421 dedicated remote control panel
● Switch up to 4 input sources instantly with the press of a button
●LED lighting effects and Engraved Buttons
● Easy installation without additional power supply ● Suitable for use in conference rooms, classrooms, lecture halls, etc.