Описание
Inspired by user feedback on the first version of the VR-50HD, the Roland VR-50HD MK II Multi-Format AV Mixer with USB 3.0 Streaming provides key updates to the already powerful unit that integrates an audio mixer, video switcher, multiviewer touchscreen and USB video/audio streaming into a stand-alone device. This portable live HD production solution combines the functions of a video switcher and an audio mixer, and it is ideal for use at live events, schools, churches, council meetings, and corporate events. The VR-50HD MK II features four video input channels, either SDI, HDMI, RGB/Component, composite, or a combination. It supports SD, HD, and computer-based signals in either NTSC or PAL standards, with selectable frame rates, and will scale input video to match the selected output resolution. The VR-50HD MK II features four SDI inputs that support SD/HD/3G-SDI signals, two RGB/Component video inputs, two composite video, and four HDMI inputs as well as 12 analog audio input channels. Built into the front of the mixer is a 7" LCD touchscreen multiview display that shows the four input sources as well as displays a red border on the active input source. You can set up and control the unit through the touchscreen interface. The unit has a designated HDMI output that will send the multiview display to an available HDMI monitor. The PGM output is available through SDI/HDMI/ and RGB/Component streams. It is also available via the USB output, which you can bring into an available computer or encoder to stream live. The VR-50HD MK II features two built-in full-resolution, picture-in-picture channels, and you can layer the four inputs to make one composite in addition to the picture-in-picture channels. You can also control select PTZ cameras from the unit. Improved Features AUX output for dedicated record, streaming, or confidence monitor feeds Updated user interface for fast, trouble-free operation New high-quality audio preamps and converters for crystal-clear sound
