VR-120HD音视频直播导播切换台中文版本现已发售,请致电Roland销售人员了解详情

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单人操作同时完成多项导播直播任务

全界面中文化,首款自带中文系统的Roland专业产品。当您拥有了VR-120HD音视频直播导播切换台,仅需要一个工作人员即可独立完成活动的线上与线下导播直播,无需借助其他额外设备和人员开销。VR-120HD配备多种音频视频主流规格接口,一个全彩大触摸屏,经过优化的更直观的操作界面,如此小巧的一个视频导播百宝箱可胜任一场中等规模的活动。先进的Roland专业音视频技术可将您日常音视频工作流化繁为简,如宏命令控制、摄像球机控制、视频录像、网络推流和USB视频采集等。

  • 中文版本现已发售,请致电Roland销售了解详情
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    Create Custom Experiences for Live and Online Audiences

    针对线上线下客户
    分别独立设定

    VR-120HD灵活的视频多格式兼容性,可让您及时应对在活动进行时处理不同视频规格的需求。为八个动态视频交叉点分配视频源,包括实时视频输入、静态图像和视频片段,使用场景调用功能配合球机控制,根据实际需要可将视频合成层分配至多个总线,为现场观众和线上观众创建不同的视频画面。


    HDMI and SDI Inputs

    HDMI与SDI输入

    VR-120HD既支持普通A/V设备的HDMI视频输出,也支持长电缆和高端摄像机的SDI视频输出。最大六个HDMI视频源和六个SDI视频源以全高清无缝组合,支持一系列广播和电影帧速率和色彩空间。所有HDMI输入都具有内置缩放器(Scaler),支持EDID和HDCP,消除了与客户端提供的源(如计算机、平板电脑、智能手机、游戏机和传统4:3设备)的兼容性顾虑。


    Integrated Playback of Stills and Video Clips

    播放视频和静态图片

    通过自带的静态图像显示功能,增强现场视频体验。在主持人换场之间调出背景视频或图像,显示活动中间休息时的背景图片,并使用PNG创建半透明标题。集成视频播放器功能,允许您直接从SDXC卡播放视频片段,无需再连接外部播放设备。


    Layers and Keyers

    视频合成层和键抠像层

    视频特效是为制作带来精彩的必备元素。VR-120HD的效果引擎具有八个合成层,可分配给PGM、SUB-PGM和AUX输出,因此您可以始终吸引观众,让观众保持视觉集中度。通过多达四个画中画窗口和两个带有透明PNG和外部键抠像的下游键,您可以管理任何的客户创意需求。例如:

    Layers 1-2—从可混合的实时背景视频层开始。
    Layers 3-6—叠加四个画中画层或色度/亮度键特效。
    Layers 7-8—添加两个下游键,支持FILL和Key输入。


    Versatile Video Outputs

    多功能视频输出

    VR-120HD具有多个可分配的视频输出,包括三个SDI和三个HDMI输出、一个USB-C流媒体输出和以太网直接输出,您可将VR-120HD作为一台高端视频矩阵。在同一时刻提供视频显示、辅助监看、多画面浏览和在线直播等多重功能,同时完成用于将演示记录到SDXC卡的干净信号输出。



    Professional-Class Digital Audio Mixing

    专业级数字音频混音功能

    凭借Roland超过50年的音频技术积累沉淀,VR-120HD拥有同类视频切换台中出类拔萃的强大音频功能,节省了您准备专用调音台和音频工程师的费用。您用有42个音频控制通道,包括一系列动态处理功能、I/O路由选项和自动化音频处理功能。


    Multi-Channel Analog and Digital Audio Inputs

    多通道模拟和数字音频输入

    VR-120HD配备六个平衡式XLR/6.35组合音频输入接口、高品质麦克风前置放大器和幻象电源,四个RCA输入可支持一般设备的音频线路输入,您还可以混合来自HDMI、SDI和USB输入的嵌入式数字音频。通过蓝牙功能,也可用于从移动设备传输音频。


    Powerful Mixing Tools

    功能强大的混音工具

    通过八个可分配的音量推子,为最重要的音频源通道设置直观控制。当您需要处理多个演讲者声音时,可使用自动混音功能来减轻您的工作负担,并可保持麦克风之间的混音保持平衡。当有人开始说话时,您可以将特定的输入优先级权重设置为高,其他低于其优先级的音频级别会根据需要自动降低。(哑音功能)


    A Mix for Each Audience

    为每种观众独立设置

    两条辅助音频总线允许您为各种应用场景进行独立设定。例如,您可以为舞台表演者提供监听系统,与此同时直播信号使用另一套设定的音频。多功能路由允许您将混音和辅助总线自由分配给两个立体声XLR输出、RCA立体声输出、USB流/录制输出,或HDMI或SDI输出。


    Shape Your Sound

    修饰您的节目声音

    VR-120HD将最先进的数字调音台的全部功能与Roland音频效果相结合。每个输入和输出通道支持EQ和动态处理,高品质的混响效果可用于音乐场景和特殊需求。VR-120HD还具有专门的工具来快速处理音频问题,例如舞台麦克风的正反馈(啸叫)和抑制背景噪音和哼声的自适应降噪等。



    Audio On Demand

    根据需求,指派音频

    通过VR-120HD独特的音频播放器功能和八个可分配的彩色PAD按键,可以轻松地使用自定义声音增强活动。当主持人上台时,只需快速按下按钮,即可触发音效、活动公告、电子竞技倒计时或主题曲等,无所不能。


    以太网/USB流媒体输出和板载视频录制功能

    客户需要流畅、无顾虑的直播,VR-120HD的先进技术使您的直播比以往任何时候都更加流畅。通过支持以太网直接流媒体和USB计算机流媒体,您可以向任何观众提供高质量的演示画面。通过同步SDXC录制,很容易录制节目以供后期编辑处理。


    Secure and Reliable Streaming Over LAN

    安全可靠的以太网直播

    凭借VR-120HD强大的网络流媒体功能,您可以直接连接到Twitch、B站和其他直播平台,而无需电脑。自适应比特率功能实时监控网络连接的质量,并自动调整流传输速率,以减少由于带宽问题而造成的中断。VR-120HD还提供可调整的安全延迟时间,允许您自由播放未经检查的事件,并防止播放不合适的内容。


    Dual LAN Streaming Destinations

    双通道有线网络推流直播

    可将视频编码并推流至两个独立的视频平台。或者在一边推流的同时一边进行节目录像,也可连接带4G或5G网络的手机作为备用冗余网络,为您的网络直播安全保驾。


    USB-C Streaming Up to 60 FPS

    最高支持60帧的USB-C流媒体输出

    通过USB将全高清视频流传输到电脑。USB-C连接提供了与网络摄像头相同的即插即用技术,*因此您可以立即使用Zoom、Microsoft Teams、直播伴侣或任何可以使用网络摄像头作为源的平台开始流媒体直播。
    *兼容USB视频类(UVC)和USB音频类(UAC)。支持YUY2(未压缩)和Motion JPEG(压缩)格式。


    SDXC Card Recording

    SDXC卡录像

    使用VR-120HD自带的录像功能,您可以轻松地将现场活动录制到SDXC卡上,并为客户提供H.264 MP4视频文件*以满足其编辑需求。立体声WAV音频也可以独立录制,用于播客和其他音频媒体平台,也可以从任何视频输出总线将静态图像捕获到内部存储器中,并将其保存到卡中以供以后使用。
    *录像比特率与直播流编码比特率相同。



    Take Full Control of Your Productions

    完全控制您的视频制作

    VR-120HD通过旋钮、音量推子和按钮提供对基本功能的快速操控。通过七英寸触摸屏,您可以快速访问更深层次的参数和设置。场景记忆、宏和排序功能使您的工作流程更加顺畅,允许您预先编程复杂的动作,并在活动进行期间用简单的按键动作启动它们。


    一键调用多重命令

    只需按几下按钮即可存储和调用自定义设置。32个场景记忆和高级效果引擎协同工作,提供无缝切换,包括在PGM输出时同步所有合成层的转换。100个宏,更深入,允许您构建和执行复杂的动作列表,包括切换、DSK开/关、音频混合调整、PTZ摄像机预置位控制等。


    时序魔法

    VR-120HD的时序器功能使场景记忆和宏功能更加强大,让所有命令完全按时自动执行。时序器中最多可以记录1000个步骤,每个步骤可以包括预设和宏。提前在时序列表中设置,并触发它们,减轻导播的负担。


    全自动切换

    当有很多表演者时,你需要跟随他们的动作,一起切换音频和视频。VR-120HD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,大大减轻了您的工作量,为观众创造了流畅的体验。


    PTZ Camera Support

    球形摄像机控制

    球型PTZ(平移-倾斜-缩放)摄像机解决了对多个摄像师的需求,并且由于其体积小,可以放置在隐蔽的位置,提升了直播质量。VR-120HD集成支持CANON、JVC、Panasonic、SONY、PTZOptics、Avonic和兼容VISCA的PTZ摄像机。根据您的喜好混合和匹配不同的品牌,并同时操作多达12个PTZ摄像机。

    远程控制选项

    VR-120HD支持专用软件应用程序和各种远程设备。


    Roland VR-120HD Remote Control
    • iPad端免费的VR-120HD Remote应用程序,通过蓝牙连接,允许您通过便携式触摸界面在活动中无线操作。*
    • VR-120HD拥有Mac或Windows系统远程控制软件。*
    • 连接Roland脚踏开关,以执行100多种不同的切换器命令。
    • 通过HDMI控制Atomos录像机的启动/停止。
    • 使用Roland的Smart tally或后面板TALLY接口实现TALLY灯联动。
    • 通过RS-232和TALLY/GPIO 端子与中控系统无缝集成。
      *2023第三季度上市.

    VR-120HD宣传视频视频

    面板设计

    Roland VR-120HD Front Panel

    Roland VR-120HD Rear Panel
    Video
    Video Processing
    4:2:2 (Y/Pb/Pr), 8-bit
    Number of Video Channels
    12 channels
    Video Input Formats
    HDMI 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

    SDI IN 1--6
    720/59.94p *1, *3
    720/50p *1, *4
    1080/59.94i, 1080/59.94p, 1080/60p, 1080/29.97p, 1080/30p *2, *3
    1080/50i, 1080/50p, 1080/25p *2, *4
    1080/23.98p, 1080/24p *2
    * The input interlaced video signal is converted to progressive video signal by internal processing.
    *1 Output Format = 720p
    *2 Output Format = 1080i or 1080p
    *3 Frame Rate = 59.94 Hz, 60 Hz
    *4 Frame Rate = 50 Hz
    Video Output Formats
    HDMI OUT 1--3, SDI 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 simaltaneously.
    * 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 simaltaneously.
    * 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 4 (Square, Circle, Diamond), Keyer x 4 (Luminance Key, Chroma Key), DSK x 2 (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
    42 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
    HDMI IN: Linear PCM, 24 bits, 48 kHz, 2 ch
    HDMI OUT: Linear PCM, 24 bits, 48 kHz, 8 ch
    SDI IN: Linear PCM, 24 bits, 48 kHz, 2 ch (Conforms to SMPTE 299M)
    SDI OUT: Linear PCM, 24 bits, 48 kHz, 8 ch (Conforms to SMPTE 299M)
    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)
    Sequencer Control
    Panel lock function
    EDID Emulator
    Auto Switching
    Auto Input Detect
    Smart Tally
    Remote Camera Control (Up to 12 units)
    External Rec Control
    Connectors
    Video Input Connectors
    HDMI IN 1--6: HDMI type A x 6
    * HDCP Supported
    * Multi-format Supported

    SDI IN 1--6: BNC type x 6
    * Conforms to SMPTE 424M (SMPTE 425M-AB), 292M
    Video Output Connectors
    HDMI OUT 1--3: HDMI type A x 3
    * HDCP Supported

    SDI OUT 1--3: BNC type x 3
    * Conforms to SMPTE 424M (SMPTE 425M-AB), 292M

    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
    AUDIO IN 9/L, 10/R: RCA phono type

    Digital:
    USB STREAM: USB Type-C (TM)
    Bluetooth
    HDMI IN 1--6: HDMI type A x 6
    SDI IN 1--6: BNC type x 6
    Audio Output Connectors
    Analog:
    AUDIO OUT 1--4: XLR type
    AUDIO OUT 5--6: RCA phono type
    PHONES: Stereo 1/4-inch phone type, Stereo miniature phone type

    Digital:
    USB STREAM: USB Type-C (TM)
    HDMI OUT 1--3: HDMI type A x 3
    SDI OUT 1--3: BNC type 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)
    Reference IN/THRU: BNC type * Black Burst (Sync to frames), Bi-Level, Tri-Level
    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)
    AUDIO IN 9/L, 10/R: -10 dBu (Maximum: +10 dBu)
    Input Impedance
    AUDIO IN 1--6: 30 k ohms
    AUDIO IN 7/L, 8/R: 7 k ohms
    AUDIO IN 9/L, 10/R: 7 k ohms
    Output Level
    AUDIO OUT 1--4 (XLR): +4 dBu (Maximum: +24 dBu)
    AUDIO OUT 5--6 (RCA): -10 dBu (Maximum: +10 dBu)
    PHONES: 92 mW + 92 mW (32 ohms)
    Output Impedance
    AUDIO OUT (XLR): 600 ohms
    AUDIO OUT (RCA): 1 k ohm
    PHONES: 56 ohms
    Residual Noise Level (IHF-A, typ.)
    -92 dBu (All faders: Min)
    -89 dBu ([MAIN] Fader: Unity, Input faders: Unity only one AUDIO IN 1 Connector, Analog gain: Min)
    -62 dBu ([MAIN] Fader: Unity, Input faders: Unity only one AUDIO IN 1 Connector, Analog gain: Max)
    * Input 150 ohms terminate
    * Output Connector: AUDIO OUT 1--4 Connectors (XLR)

    -101 dBu (All faders: Min)
    -100 dBu ([MAIN] Fader: Unity, Input faders: Unity only one AUDIO IN 1 jack, Analog gain: Min)
    -75 dBu ([MAIN] Fader: Unity, Input faders: Unity only one AUDIO IN 1 jack, Analog gain: Max)
    * Input 150 ohms terminate
    * Output Connector: AUDIO OUT (RCA) Connectors
    Others
    Bluetooth
    Ver 4.2
    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, 7", Wide VGA (800 x 480 dots), backlite LCD (Color/Touch screen)
    Power Supply
    AC Adaptor
    Current Draw
    3.0 A
    Power Consumption
    69 W
    Operation Temperature
    +0 to +40 degrees Celsius
    +32 to +104 degrees Fahrenheit
    Dimensions
    437 (W) x 304 (D) x 109 (H) mm
    17-1/4 (W) x 12 (D) x 4-5/16 (H) inches

    482 (W) x 304 (D) x 109 (H) mm
    19 (W) x 10 (D) x 4-1/16 (H) inches
    * When rack mount angles are fitted.
    Weight (excluding AC adaptor)
    5.3 kg
    11 lbs 11 oz
    Accessories
    Startup Guide
    Leaflet "USING THE UNIT SAFELY"
    AC adaptor
    Power cord
    Rack-mount angle x 2
    Rack-mount angle mounting screw x 6
    Options (sold separately)
    Footswitch: BOSS FS-5U, FS-6, FS-7
    Expression Pedal: EV-5, EV-30, BOSS FV-500L, FV-500H

    * 0 dBu = 0.775 Vrms
    * This product is a Class A digital device under FCC part 15.
    All specifications and appearances are subject to change.

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