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欢迎访问Roland ProAV中文网站 - VR-6HD | 音视频直播导播切换台

VR-6HD音视频直播导播切换台

立刻订购

商业直播导播的All-in-One便携式音视频解决方案

VR-6HD是一款采用创新的Roland AV技术、机身紧凑的日常商业直播活动的一体式解决方案。VR-6HD具有非常强大的音视频格式兼容性,提供高级功能和多功能连接。是企业会议、在线销售演示、以及专业音视频流媒体直播和视频录制等需求的理想选择。

视频导播切换、音频通道混音和LAN/USB流媒体编码器集成到一个体积小巧的设备中,消除了连接多个设备带来的麻烦和故障风险。由于具有智能化操作界面、深度自动化控制组件、宏命令、云台摄像头控制等功能,一名操作工作人员只需最少的学习便可以轻松处理所有生产任务。

  • 中文版本现已发售,请致电Roland销售订购
  • 功能特色
    Create Custom Experiences for Live and Online Audiences

    轻松进行高质量音视频直播导播

    VR-6HD强大的视频处理功能使其能够为商业流媒体制作带来专业的制作价值和品质。通过HDMI连接多个摄像头和计算机电脑以获得不同的画面,并集成控制云台摄像头,只需按下按钮即可改变角度或者景深。快速分配和切换视频源,包括实时HDMI输入、演讲者桌面、图片和视频片段。您还可以通过为多条视频总线来分配合成层来为现场和在线观众创建不同的节目画面。


    HDMI and SDI Inputs

    多路HDMI输入接口

    VR-6HD支持HDMI视频端口,这是目前全球最常见的视频连接端口,您可以将六个全高清HDMI视频源无缝结合。支持EDID和HDCP的内置格式转换器可轻松兼容计算机、平板电脑、智能手机、游戏机和传统4:3设备输出的信号源。


    Integrated Playback of Stills and Video Clips

    集成播放视频片段和图片功能

    通过自带的图片和视频播放功能。导播可在演讲者、显示图片、节目包装下标信号等素材之间快速灵活调用。集成的视频播放器允许您直接从SDXC卡播放视频片段,无需另外连接外部播放设备。


    Layers and Keyers

    视频层与键抠像

    视频效果和图形是为制作带来提升现场观感的必须品。VR-6HD的特效引擎具有五个合成图层,可以分配给PGM、SUB-PGM和AUX输出,因此您将始终让观众参与进活动来。通过最多两个画中画(PinP)窗口和一个具有透明通道的PNG和外部抠像键支持的下游键,您可以制作各种各样的视频特效。例如:

    Layers 1-2—从可混合的实时背景视频层开始。
    Layers 3-4—放置两个画中画层或色度/亮度键抠像。
    Layer 5—添加一组支持外部键抠像的下游键。


    Versatile Video Outputs

    分配视频输出

    VR-6HD可通过三个HDMI输出、一个USB-C流媒体输出和一个LAN流媒体输出,等于将高端视频矩阵放在您的手指上。还配备辅助监视器,可显示多视图画面显示和触摸控制,还可提供一个干净的输出,用于将活动视频记录到SDXC卡中。

    专业级数字音频处理

    VR-6HD提供超高级的音频质量,具有28个声道和Roland广受好评的混音功能。每个通道都提供全功能的EQ和动态处理,并配有方便的预设库,可快速调用以获得最佳效果。并有很多强大的音频问题修复功能,包括音视频同步对齐、去底噪、噪声抑制等。甚至可以通过触摸屏记录在流媒体播放过程中播放存储的音频。


    Multi-Channel Analog and Digital Audio Inputs

    多通道音频输入与蓝牙音频功能

    VR-6HD提供专业的模拟音频连接,具有六个平衡的XLR/TRS组合插孔、高质量麦克风前置放大单元和幻象电源功能。立体声RCA输入可用于连接音频播放器、电子仪器和其他线路音频电平的设备,您可以混合来自HDMI和USB输入的数字音频。通过自带的蓝牙功能,可以轻松地从任何移动设备无线传输音频。


    Powerful Mixing Tools

    强大的混音工具

    使用七个可分配信号源的音量推子,直接控制您认为最重要的声音音量。当你有多个主持人要处理时,推荐使用“自动混音”功能来减轻你的工作负担,并可确保麦克风之间的混音保持音量平衡。当有人开始说话时,您可以将特定的该路输入设置为优先,其他音频级别会根据需要自动降低。


    A Mix for Each Audience

    为不同的观众进行单独混音设定

    两条AUX音频总线可以为各种场景设置独特的混音。例如,您可以为主持人提供监控系统,同时直播的音频需要独立于现场节目的音频。各式各样的音频路由允许您将混音和AUX总线自由分配给两个立体声XLR输出、RCA立体声输出、USB和流/录制输出或HDMI输出。


    Shape Your Sound

    修饰活动音质

    VR-6HD集成先进数字音频控制台的全部功能与扩展的Roland音频处理效果。为每个输入和输出提供四段EQ和动态处理,并为音乐应用和特效提供高质量的混响。还可以配备快速处理音频问题的专用工具,如:舞台麦克风的自动反馈抑制、抑制背景噪音和嗡嗡声、自适应降噪等高级且相对较为昂贵的功能。



    Audio On Demand

    按需提供的音频

    凭借VR-6HD独特的音频播放模块和六个可分配的橡胶按钮,用自定义的声音增强活动就变得非常简单。只需按下某个按钮,你就可以触发音效、活动公告、电子竞技的倒计时或主持人的主题曲——释放你的现场创作能力。


    有线网口/USB流媒体直播与本地录制

    VR-6HD的先进技术使您将直播信号接入到最受欢迎的平台变得流畅无忧。通过以太网口直接流媒体、USB上的计算机流媒体和自适应比特率支持,您可以向任何观众提供高质量的直播画面。通过同步SDXC录制,可以轻松捕获演示视频以进行存档和后期编辑。


    Secure and Reliable Streaming Over LAN

    安全可靠的LAN直播

    VR-6HD强大的LAN流媒体功能使您无需额外使用电脑即可直接连接视频平台。自适应比特率功能可监控网络连接的质量,并自动调整流传输速率,以减少带宽问题造成的中断。还提供了可调节的安全延迟,使您可以放心地直播活动,并防止播放敏感内容或者“翻车”画面。


    Dual LAN Streaming Destinations

    两组LAN推流地址

    通过同时向两个不同的直播频道进行广播来接触更广泛的观众。您也可以使用带有4G或5G数据功能的手机作为流媒体连接或冗余备份。


    USB-C Streaming Up to 60 FPS

    USB-C最高60帧流媒体输出

    通过USB将全高清流媒体传输到电脑。USB-C连接提供了与网络摄像头相同的即插即用技术,*因此您可以立即开始使用Zoom、Microsoft Teams或任何可以使用网络摄像头作为源的平台进行流媒体体验。
    *兼容USB video class (UVC)和USB audio class (UAC)。支持YUY2 (uncompressed)和Motion JPEG (compressed)格式。


    SDXC Card Recording

    SDXC卡录像

    使用自带的录像模块,您可以轻松地将活动记录到SDXC卡上,并为您的客户提供H.264 MP4视频文件*,以满足其编辑和分发需求。立体声WAV音频也可以为播客和其他音频制作独立录制。可以从任何视频输出总线将静态图像捕获到内部存储器,并将其保存到卡中以备将来使用。
    *录像比特率与直播编码比特率相同。

    完全掌控您的现场制作

    由于其合理排版的操作面板和直观的工作流程,即使是新手操作人员也会觉得使用VR-6HD很舒服。硬件旋钮、音量控制器和按钮可直接控制大多数基本功能,而4.3英寸触摸显示屏可便捷访问更深层次的参数和设置。场景内存、宏和时序功能进一步简化了操作,使您可以预先编程复杂的操作,并通过简单的操作启动它们。


    USB-C Streaming Up to 60 FPS

    快速调用复杂的功能组合

    只需按下几下按钮,即可存储和调用自定义功能。32个场景存储器和高级效果引擎协同工作,提供无缝切换,包括在视频节目输出时同步所有合成图层的转换。100个宏,更深入的允许您构建和执行复杂的动作列表,包括切换、DSK开/关、混音调整、PTZ球机控制等。


    时序魔法

    VR-6HD的时序器使场景记忆和宏功能更加强大,让您轻松执行精准计时的操作。时序器中最多可以记录1000个步骤,每个步骤都可以包括预设和宏命令。在序列列表中提前设置提示并触发它们,以实现无压力的活动制作。


    自动视频切换与音频混音

    当有许多演示者时,您需要跟随他们动作并一起切换音频和视频。VR-6HD的自动视频切换和音频混合功能使这项复杂的任务变得简单,极大地减轻了您的工作量,并为观众创造了流畅的体验。


    PTZ Camera Support

    PTZ摄像机控制

    机器人云台(云台变焦)摄像机解决了对多个操作员的需求,增强了摄像机覆盖,并且由于其体积小,可以放置在不显眼的位置。VR-6HD集成支持CANON、JVC、Panasonic、SONY、PTZOptics、Avonic和兼容VISCA的LAN控制PTZ摄像机。根据您的喜好混合搭配不同品牌,最多可同时操作六台云台摄像机。

    深度远程控制选项

    VR-6HD通过专用软件应用程序和各种远程设备支持扩展的工作流程。


    Roland VR-120HD Remote Control
    • 通过蓝牙连接适用于iPad的免费VR-6HD Remote应用程序,允许您通过便携式触摸界面在活动中无线操作功能*
    • 使用免费的VR-6HD远程控制软件在Mac或Windows计算机上操作导播台*
    • 连接脚踏开关,执行100多种不同的切换命令。
    • 通过HDMI控制触发第三方录像机的启动/停止。
    • 可使用Roland的SMART TALLY或者后面板硬件连接端子设置TALLY。
    • 通过RS-232和TALLY/GPIO D-Sub连接端子与系统安装无缝集成。
      *2023年第四季度可用.

    VR-6HD宣传视频

    面板设计

    前面板

    Roland VR-120HD Front Panel

    后面板

    Roland VR-120HD Rear Panel
    Video
    Video Processing
    4:2:2 (Y/Pb/Pr), 8-bit
    Number of Video Channels
    6 channels
    Video Input Formats
    VIDEO IN 1--6
    480/59.94i, 480/59.94p, 720/59.94p, 1080/59.94i, 1080/59.94p, 1080/60p, 1080/29.97p, 1080/30p *1
    576/50i, 576/50p, 720/50p, 1080/50i, 1080/50p, 1080/25p *2
    1080/23.98p, 1080/24p
    VGA (640 x 480/60 Hz), SVGA (800 x 600/60 Hz), XGA (1024 x 768/60 Hz)
    WXGA (1280 x 800/60 Hz), SXGA (1280 x 1024/60 Hz)
    FWXGA (1366 x 768/60 Hz), SXGA+ (1400 x 1050/60 Hz)
    UXGA (1600 x 1200/60 Hz), WUXGA (1920 x 1200/60 Hz)
    * The refresh rate is the maximum value of each resolution.
    * Conforms to CEA-861-E,VESA DMT Version 1.0 Revision 11.
    * 1920 x 1200/60 Hz: Reduced blanking
    * The input interlaced video signal is converted to progressive video signal by internal processing.
    *1 Frame Rate = 59.94 Hz, 60 Hz
    *2 Frame Rate = 50 Hz
    Video Output Formats
    VIDEO OUT 1--3:
    720/59.94p *1, *4, 720/60p *1, *5, 720/50p *1, *8, 1080/59.94i *2, *4, 1080/60i *2, *5, 1080/50i *2, *8, 1080/59.94p *3, *4, 1080/60p *3, *5, 1080/29.97p *3, *6, 1080/30p *3, *7, 1080/50p *3, *8, 1080/25p *3, *9
    1080/23.98p *3, *10, 1080/24p *3, *11
    *1 Output Format = 720p
    *2 Output Format = 1080i
    *3 Output Format = 1080p
    *4 Frame Rate = 59.94 Hz
    *5 Frame Rate = 60 Hz
    *6 Frame Rate = 29.97 Hz
    *7 Frame Rate = 30 Hz
    *8 Frame Rate = 50 Hz
    *9 Frame Rate = 25 Hz
    *10 Frame Rate = 23.98 Hz
    *11 Frame Rate = 24 Hz

    USB STREAM:
    1080/59.94p, 720/59.94p, 640 x 480/59.94p *1
    1080/60p, 720/60p, 640 x 480/60p *2
    1080/29.97p, 720/29.97p, 640 x 480/29.97p *3
    1080/30p, 720/30p, 640 x 480/30p *4
    1080/50p, 720/50p, 640 x 480/50p *5
    1080/25p, 720/25p?640 x 480/25p *6
    1080/23.98p, 720/23.98p?640 x 480/23.98p *7
    1080/24p, 720/24p?640 x 480/24p *8
    * Uncompressed format (YUY2) and Compressed format (Motion JPEG) supported.
    *1 Frame Rate(USB Out) = 59.94 Hz
    *2 Frame Rate(USB Out) = 60 Hz
    *3 Frame Rate(USB Out) = 29.97 Hz
    *4 Frame Rate(USB Out) = 30 Hz
    *5 Frame Rate(USB Out) = 50 Hz
    *6 Frame Rate(USB Out) = 25 Hz
    *7 Frame Rate(USB Out) = 23.98 Hz
    *8 Frame Rate(USB Out) = 24 Hz
    Stream and Record formats
    720/59.94p *1, *3, 720/60p *1, *4, 720/29.97p *1, *5, 720/30p *1, *6, 720/50p *1, *7, 720/25p *1, *8, 1080/59.94p *2, *3, 1080/60p *2, *4, 1080/29.97p *2, *5, 1080/30p *2, *6, 1080/50p *2, *7, 1080/25p *2, *8, 1080/23.98p *2, *9, 1080/24p *2, *10
    *1 Output Format = 720p
    *2 Output Format = 1080p
    *3 Frame Rate (Stream/Record) = 59.94 Hz
    *4 Frame Rate (Stream/Record) = 60 Hz
    *5 Frame Rate (Stream/Record) = 29.97 Hz
    *6 Frame Rate (Stream/Record) = 30 Hz
    *7 Frame Rate (Stream/Record) = 50 Hz
    *8 Frame Rate (Stream/Record) = 25 Hz
    *9 Frame Rate (Stream/Record) = 23.98 Hz
    *10 Frame Rate (Stream/Record) = 24 Hz

    File Format: MP4
    Codec:
    H.264, target bitrate up to 20,000 kbps
    AAC LC, 16 bits, 48 kHz, stereo, target bitrate up to 384 kbps
    File Format: WAV
    Codec:
    Linear PCM, 16 bits, 48 kHz, stereo
    * If either the streaming and recording format or the file played by the video player exceeds 1080/30p, the streaming and recording and video player functions cannot be used simultaneously.
    * If the bitrate setting for Streaming and Recording and the bitrate of the file played on Video Player exceeds 20,000 kbps, Streaming and Recording and Video player cannot be used simultaneously.
    Video Player
    File Format: MP4 (H.264, AAC), Average bit rate of 20,000 kbps or less, Maximum 1080/60p
    * If either the streaming and recording format or the file played by the video player exceeds 1080/30p, the streaming and recording and video player functions cannot be used simultaneously.
    * If the bitrate setting for Streaming and Recording and the bitrate of the file played on Video Player exceeds 20,000 kbps, Streaming and Recording and Video player cannot be used simultaneously.
    Still Image:
    Bitmap File (.bmp) Maximum 1920 x 1080 pixels, 24-bit color, uncompressed.
    PNG File (.png) Maximum 1920 x 1080 pixels, 24-bit color
    JPEG File (.jpg, .jpeg) Maximum 1920 x 1080 pixels, 24-bit color
    * It can be stored up to 16 files in the internal memory.
    * It can be exported in the SD Card and USB flash drive.
    * PNG alpha channel supported.
    Video Effects
    Transition: Cut, Mix (Dissolve/Fam/Nam), WIPE (8 types), SPLIT (2 types)
    Composition: PinP x 2 (Square, Circle, Diamond), Keyer x 2 (Luminance Key, Chroma Key), DSK (Luminance Key, Chroma Key, Alpha Key, External Key)
    Others: Multi-View (3 types), Flip horizontal, Flip vertical, Still Image capture, Still Image playback, Output fade (Audio, Video: White or Black), Test pattern output, Stream Delay
    Audio
    Audio Processing
    Sample rate: 24 bits, 48 kHz
    Number of Audio Channels
    28 channels
    Audio Formats
    USB STREAM (input/output): Linear PCM, 24 bits, 48 kHz, 2 ch
    Bluetooth (input): Linear PCM, 24 bits, 48 kHz, 2 ch
    VIDEO IN: Linear PCM, 24 bits, 48 kHz, 2 ch
    VIDEO OUT: Linear PCM, 24 bits, 48 kHz, 8 ch
    Audio Player
    File format: WAV (Linear PCM, 16 bits, 48 kHz/44.1 kHz, stereo)
    * It can be stored up to 16 tracks in the internal memory.
    Audio Effects
    Channel Effects: High pass filter, Echo canceller, Anti-feedback, Noise gate, De-esser, Compressor, 4-Band equalizer, Voice changer, Delay, Auto mixing
    Master Effects: Reverb, 4-Band equalizer, Compressor/Limiter, Loudness Auto Gain Control, Adaptive Noise Reduction, Low Frequency Cut, 15-Band GEQ, Delay
    Others: Output fade, Test tone output
    Common Section
    Recording Media
    SDHC/SDXC card (sold separately)
    USB Memory (sold separately)
    * SDXC card is required for video recording.
    Other Functions
    Scene Memory (32 types)
    Macro Control (100 types)
    Sequencer Control (1000 types)
    Panel lock function
    EDID Emulator
    Auto Switching
    Auto Input Detect
    Smart Tally
    Remote Camera Control (Up to 6 units)
    External Rec Control
    Connectors
    Video Input Connectors
    VIDEO IN 1--6: HDMI type A x 6
    * HDCP Supported
    * Multi-format Supported
    Video Output Connectors
    VIDEO OUT 1--3: HDMI type A x 3
    * HDCP Supported

    USB STREAM: USB Type-C (TM)
    Audio Input Connectors
    Analog:
    AUDIO IN 1--6: Combo type (XLR, 1/4-inch TRS phone), phantom power DC 48 V (unloaded maximum), 14 mA (maximum load)
    AUDIO IN 7/L, 8/R: RCA phono type

    Digital:
    USB STREAM: USB Type-C (TM)
    Bluetooth
    VIDEO IN 1--6: HDMI type A x 6
    Audio Output Connectors
    Analog:
    AUDIO OUT 1/L, 2/R: XLR type
    AUDIO OUT 3/L, 4/R: RCA phono type
    PHONES: Stereo miniature phone type

    Digital:
    USB STREAM: USB Type-C (TM)
    VIDEO OUT 1--3: HDMI type A x 3
    Other Connectors
    USB HOST: USB A type (for USB flash drive)
    USB STREAM: USB Type-C (TM) (for remote control from PC and iPad)
    Bluetooth: for remote control from iPad
    CTL/EXP 1, 2:1/4-inch TRS phone type (for remote control from foot switch and expression pedal)
    TALLY/GPIO: DB-25 type (Female)(Tally/GPO: 16, GPI: 8)
    RS-232: DB-9 type (Male) (for Remote Control)
    DIRECT STREAM: RJ45, 1000BASE-TX (for Live Streaming and Remote Control)
    Audio Input/Output Characteristics
    Input Level
    AUDIO IN 1--6: -64--+4 dBu (Maximum: +24 dBu)
    AUDIO IN 7/L, 8/R: -10 dBu (Maximum: +10 dBu)
    Input Impedance
    AUDIO IN 1--6: 8.4 k ohms
    AUDIO IN 7/L, 8/R: 10 k ohms
    Output Level
    AUDIO OUT 1/L, 2/R (XLR): +4 dBu (Maximum: +24 dBu)
    AUDIO OUT 3/L, 4/R (RCA): -10 dBu (Maximum: +10 dBu)
    PHONES: 92 mW + 92 mW (32 ohms)
    Output Impedance
    AUDIO OUT 1/L, 2/R (XLR): 600 ohms
    AUDIO OUT 3/L, 4/R (RCA): 1 k ohm
    PHONES: 33 ohms
    Others
    Bluetooth
    Ver 5.0
    Profile Support: A2DP (Audio), GATT (MIDI over Bluetooth Low Energy)
    Codec: SBC (Support to the content protection of the SCMS-T method)
    Display
    Graphic Type, 4.3", Wide QVGA (480 x 272 dots), backlite LCD (Color/Touch screen)
    Power Supply
    AC Adaptor
    Current Draw
    2.3 A
    Power Consumption
    55 W
    Operation Temperature
    +0 to +40 degrees Celsius
    +32 to +104 degrees Fahrenheit
    Dimensions
    370 (W) x 242 (D) x 100 (H) mm
    14-5/8 (W) x 9-9/16 (D) x 3-15/16 (H) inches
    Weight (excluding AC adaptor)
    3.4 kg
    7 lbs 8 oz
    Accessories
    Startup Guide
    Leaflet "USING THE UNIT SAFELY"
    AC adaptor
    Power cord
    Options (sold separately)
    Footswitch: BOSS FS-5U, FS-6, FS-7
    Expression Pedal: EV-5, EV-30, BOSS FV-500L, FV-500H
    All specifications and appearances are subject to change.

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    技术支持

    If you have questions about operating your Roland Pro A/V product, please check our Knowledge Base for answers to the most common questions.
    You can also contact our Product Support department by phone or email.
    In addition, we have a library of Owner’s Manuals and Support Documents that you can download and reference.

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