描述
Professional Presentation Switch Solution
Aten 5 x 2 True 4K Seamless Presentation Matrix Switch with Control – VP3520
Multifunctional audio-visual matrix + 4K upconverter + HDBaseT signal extender + Audio DSP + Display Control
●3*True 4K HDMI + 2*4K HDBaseT
●1*True 4K HDMI + 1*4K HDBaseT output
●Audio Mixer: 1*3.5mm Audio
●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
Display Control function
● PoH power supply
● Power saving mode and quick startup
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 . VP3520 is a 5 x 2 True 4K Seamless Presentation Matrix Switch with Control , which combines five major video matrix, 4K upconverter, HDBaseT signal extender , Audio DSP and Display Control . Equipped with 3 True 4K HDMI and 2 4K HDBaseT , supporting HDR and HDCP2.2 , multiple interfaces are convenient for 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 . VP3520 has a built-in Audio DSP that supports 3.5mm Audio and 3-pin terminal block (mic-in) for background sound input , and can switch 48V Phantom Power ; the audio track signal received by VP3520 can be embedded / separated and then processed through HDMI/HDB aseT direct output, or via Captive Screw Stereo output , making it easy to connect speakers according to application needs. Both HDBaseT transceivers and receivers support PoH power supply and can optionally provide Tx/Rx power supply. VP3520 can also connect and control the switches of various devices through CEC/IR/RS-232 and PJLink , or control the projection screen in Relay mode . Users can control it through multiple methods such as panel /IR remote control /Web GUI/RS-232 ; it is equipped with power-saving mode and quick start function , making it easier to switch conference content .
3*True 4K HDMI + 2*4K HDBaseT /1*True 4K HDMI + 1*4K HDBaseT輸出
VP3520 is equipped with 3 True 4K HDMI and 2 4K HDBaseT +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 an extender and Cat 6/6a cable respectively to transmit audio and video to two screens in the room . VP3520 uses HDBaseT technology to extend 4K signals to a distance of 40 meters by simply connecting Cat 6a cables to the transceiver end .
Built-in Audio DSP supports 48V Phantom Power
VP3520 can be used as an Audio Mixer . It has a built-in Audio DSP and supports 3.5mm Audio for background sound input. The other 3-pin terminal block (mic-in) input supports 48V Phantom Power and can be adjusted through the volume knob. In terms of output, there are 3-pin terminal block , 4-pin SPK out and Coaxial output to the speaker. When receiving a Microphone signal, VP3520 will intelligently lower the HDMI audio volume for you , making your control more convenient.
Audio Embedding & De-embedding
Regardless of the 3.5mm terminal or 4K HDMI audio track signal, the VP3520 can be used for audio embedding / separation processing . The audio track can be output directly via HDMI/HDBaseT or via Captive Screw Stereo , making it easy to connect speakers according to application needs.
True 4K + HDR top quality
VP3520 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
VP3520 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. VP3520 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 VP3520 provides PoH power supply, and users can choose to power Tx or Rx as needed .
Display Control function
VP3520 can also connect and control the switches of various devices through CEC/IR/RS-232 and PJLink , or control the projection screen in Relay mode . Users can control through multiple methods such as panel /IR remote control /Web GUI/RS-232 , which greatly improves the flexibility of switching.
