VNR 100 VN-Matrix 싱글 채널 레코더

주요 특징

• VN-Matrix AV 스트림 동시 레코딩 및 재생
• 타임 시프트 재생 기능으로 타임 슬립 또는 재생 추적 지원
• 전송 컨트롤: 재생, 일시중지, 단일 프레임 앞으로 또는 뒤로, 2배, 4배, 8배속 재생 또는 뒤로 감기
• 시스템 확장성: 여러 대의 VNR 100 유닛을 이용한 멀티 채널 레코딩 시스템 생성
• 여러 대의 VNR 100 유닛에서 재생 동기화
• 이동, 교체 가능한 스토리지
  
  

  The VNR 100 digitally records and plays back high-definition computer graphics, video, audio, and data streamed in VN-Matrix® systems. It can record and play back at the same time, increasing duty cycles for expensive source equipment and presentation systems by utilizing both recording and play back features simultaneously. The time slip feature, allows a live event to be recorded while a previous event is played back and chase play allows a recording in progress to be streamed with a time-shifted delay. VN-Matrix systems can be configured with multiple VNR 100 units to record and play back synchronized multi-source AV presentations or multi-screen display systems. The VNR 100 is ideally suited for AV streaming and recording applications with the most demanding quality and performance requirements.

  Quality-Critical Recording Applications

  The VNR 100 is used in applications with the most demanding quality and performance requirements and is ideal for customers with expensive, high resolution imagery from sophisticated, valuable cameras, sensors, and visualization equipment. Its ability to record audio, video, and data while playing back at the same time brings greater productivity to AV systems and allows independent concurrent activities to occur, such the simultaneous recording of an event while playing back content at different locations.

  Applications such as Command and Control, AAR, Training and Simulation, Distance Medical Collaboration, Advanced Presentation Systems, and Visualization benefit from the recording of high quality visual data for education and training, event documentation, or forensic analysis. Often, the VNR 100 allows for the documentation of unique experiences that would be too expensive and cost-prohibitive to produce, such as surgical procedures, mission simulation, experiment training and testing systems or critical events that occur in command and control systems. The VNR 100 includes powerful synchronization technology that allows multiple streams to be precisely timed maintaining tight synchronization during playback.

  PURE3® Codec

  The Extron PURE3® codec applied in VN-Matrix systems streams audio and video across networks with very low latency, maintaining native resolutions, supporting visually lossless image quality, 4:4:4 color sampling, and 8-bit color depth preserving original source quality. The PURE3 codec’s extensive bit rate management and error concealment make the VNR 100 very adaptable to different network conditions, with flexibility to support a wide range of streaming and recording applications. The demanding quality requirements of production and broadcast applications will be well served using higher bit rates, while presentation, collaboration, and monitoring applications may use moderate to low bit rates.

  PURE3 encodes video on an absolute frame basis, providing greater reproduction accuracy than predictive compression systems. It also makes tight playback synchronization in multi-channel playback systems possible.

  Simultaneous Record and Playback - Time Slip

  Many AV streaming applications require the ability to record and play back simultaneously, supporting random access playback of existing material while a live event is recorded. VN‑Matrix streaming systems using VNR 100 allow recording and playback activities operateto be conducted in different locations independently. Time slip recording increases accessibility to content, leveraging the value of unique or expensive source equipment and presentation systems. Training and simulation activities benefit greatly from this feature.

  Time-Shifted Playback

  Time-shifted playback allows a recording in progress to be played before it has been completed. The playback can be initiated on demand. Applications with live but delayed playback requirements are frequently referred to as chase-play, tape-delayed, or time-shifted. This capability is valuable in one-way, live streaming applications where activities in two locations cannot be synchronized. The origination site can start its program and record events while the distant site conducts activities at its own pace, starting playback of the recording at the time of its choosing. House of worship and entertainment applications benefit from this feature.

  Managed by VNM Enterprise Controller

  VNR 100 is managed by VNM Enterprise Controller as part of a system that includes VN-Matrix encoders and decoders or codecs. The VNM Enterprise Controller allows dynamic control over multiple VN-Matrix units from a single user interface. A highly scalable solution, small or large systems can be constructed that are expandable over time. Complex multi-channel streaming and recording systems can be programmed and managed from a single point using VNM Enterprise Controller.

  The VNM Enterprise Controller allows groups of encoders or decoders to be defined as the streaming source or destination for VNR 100 units. Complex arrangements of encoding inputs and decoding outputs for VNR 100 recording systems become a cohesive system managed from a single point using VNM Enterprise Controller. The VNM Enterprise Controller provides access to recording and streaming presets which can be recalled by external control systems.

  Transport Controls

  The VNR 100 offers transport controls including play, pause, and variable speed playback at 2x 4x 8x speeds in forward or reverse as well as single frame advance in forward or reverse. This range of control allows for efficient and detailed review of content using a simple control interface.

  System Synchronization

  The VN-Matrix uses Real Time Protocol – RTP, which applies timestamps to streamed and recorded packets. Encoding of video on an absolute frame basis by the PURE3 codec coupled with RTP timestamping and Real Time Control Protocol – RTCP, supports tight synchronization of recorded video stream playout and decoding of video, audio, and data sources. This supports several notable applications including audio-video lip sync, genlocked video decoding, and synchronization of multisource video presentations across multiple VNR 100 units.

  Data Recording

  The VNR 100 handles the recording and integration of other data sources such as RS-232 commands or Distributed Interactive Simulation – DIS data. DIS data includes information such as networked radio chat or location and object data in simulation applications. Recorded data will be synchronized to the audio and video information during play out.

  Storage Packaging

  The VNR 100 includes 1 TB of hard disk storage for recording content. The operating system and recording application are held on solid state media. Both the hard disk and operating system are removable and can be secured in data-sensitive applications. A lockable front cover conceals storage media.

  Storage Capacity

  VN-Matrix streaming bit rates will vary by application. The table below presents the range of storage capacity available from the 1 TByte media drive in VNR 100. Networked Attached Storage – NAS can be used to archive recordings that do not need to be randomly accessible for playback. Secure copy applications can be used to transfer files between VNR 100 and NAS.

  Example Content	Average Bit rate (Mbps)	Approximate Capacity (Hours)
  Data Screens, Maps, Photographs, Static Desktop	2	1,050
  Static Graphic Visualizations, Aircraft Instrument Panels	5	440
  Low motion graphic visualizations	10	210
  Windowed video and static graphic information	25	85
  Presentation of HD Video, Full Motion UXGA Simulator Content	50	40
  Production Quality Broadcast Video - Sports	100	20

  Note: Bit rates for stereo audio or ancillary – ANC data for serial digital video sources are not included in values above. The bit rate for stereo audio will range between 0.5 Mbps for compressed voice quality and 2.5 Mbps for uncompressed program quality. Bit rates for transporting complete ANC audio payloads will be 8 Mbps for SDI and 16 Mbps for HD-SDI, and 3G-SDI. 

  Applications

  • Command and Control
  • After Action Review
  • Experiential Training Systems
  • Simulation Systems
  • Advanced Presentation Systems
  • Medical Collaboration
  • Scientific or Geological Visualization Systems
  • Video Documentation Systems
  • Recording of videowalls or multi-screen presentations

  Features

  Simultaneously record and play back VN-Matrix AV streams — garners more effective use of customer assets by allowing free use of imaging sources independent of playback and review

  Time-shift playback capabilities support time slip or chase play — offers flexible timing for playback of recorded events to accommodate local schedules

  Transport controls include: play, pause, and variable speed playback at 2x 4x 8x speeds in forward or reverse as well as single frame advance in forward or reverse — allows time-efficient review and scanning over recorded content

  System scalability - create multi-channel recording systems using multiple VNR 100 units — flexible to apply in a wide range of applications; develop recording systems with few or many audio and video channels

  System synchronization - synchronize playback across multiple VNR 100 units — supports lip sync, genlocked decoding, scaled playback across multiple VNR 100 units, synchronization of recorded external ancillary data to audio and video streams, and the ability to support recording and playback of videowalls, or multi-display systems

  PURE3® codec — provides visually lossless compression, efficient bit rates, and absolute frame encoding supporting high quality content, lip sync, synchronization of multi-screen playback, and playback transport controls for efficient and accurate visual documentation

  Removable storage — provides flexibility to secure recorded data in sensitive or secret applications

  Replacement media drive and operating system drive available — use in data-sensitive applications where independent storage is required to record different events

  Compatible with VN-Matrix 200, 225, and 300 series and VN-Matrix Software Decoders — maintains value of existing and investments in Extron VN-Matrix products

  VNR 100
  Hardware
  Motherboard	1 Supermicro X8SI6-F 1 of 32 bit PCI 1 of PCI-E 2.0 (using x16 slot) 4 of (x4) PCI-E (using x8 slot)
  Chipset	Embedded Core™ i3-540 Processor, 4MB cache, 3.06 GHz
  RAM	4 GB DDR3, 1333 MHz, ECC Unreg CL9 with TS
  Graphics card	Integrated, 1 VGA connector
  USB ports	4 (four) USB interface
  Serial port	1 (one) 9-pin male D-type RS-232 connector
  RJ-45	2 (two) 1 Gbs network ports on board
  Keyboard/mouse ports	2 (two) PS/2
  Media storage	1 (one) 1 TB SATA, 6 Gbs removable 64 MB cache, 7200 rpm, 600 MB/s I/O data transfer rate
  Operating System Storage	1 (one) 80 Gbyte SSD, 2.5" SATA (rev 2.5) 3 Gbs, removable
  Software
  Operating system	Red Hat® Linux v5.7
  VNM Enterprise Controller control functions
  NOTE     The VNR 100 can be controlled using an internal web page, the VNM Enterprise Controller, or external control systems. Extron recommends using the VNM Enterprise controller for full access to advanced features.
  System configuration and management	• Compression and bandwidth control settings • Stream selection (video, audio, data) • Logical grouping of devices • Preset create and control
  Recording/playback	• Record, stop • Play, pause, stop, play speed x1, x2, x4, x8 (FWD and REV), step (FWD and REV)
  File management	• Create and delete bookmarks • Create and delete recording sessions • Create and delete project
  Recording/playback
  Maximum bit rate (streaming)	150 Mbs, aggregate (simultaneous record and playback)
  Number of channels	1 record and 1 playback supporting image, audio, and data streams
  Simultaneous record and playback	Yes. Up to maximum aggregate bit rate, when used in conjunction with the VNM Enterprise Controller.
  Device Synchronization	Yes. Multiple VNR 100 units may be configured for synchronized recording and playback when used in conjunction with the VNM Enterprise controller.
  Recording frame rate support
  Rates	VGA-UXGA: 50 Hz - 85 Hz, 60 fps WUXGA: 30 Hz - 65 Hz, 30 fps 640p, 720p: 60 Hz, 60 fps 1080p: 23.97, 29.94, 30, 60 Hz; 23.97, 29.94, 30, 60 fps 1080i: 23.97, 59.94 Hz; 23.97, 59.94 fps
  Storage and bandwidth requirements
  Bandwidth	From lowest to highest
  Datascreens, Maps, Photographs, Static Desktop	Typical bit rate: 1 Mbs; Approximate capacity: 2100 hours
  Static graphic visualizations, Aircraft instrument panels	Typical bit rate: 5 Mbs; Approximate capacity: 420 hours
  Low motion graphic visualizations	Typical bit rate: 10 Mbs; Approximate capacity: 210 hours
  Windowed video and static graphic information	Typical bit rate: 25 Mbs; Approximate capacity: 85 hours
  Presentation of HD video, full motion UXGA simulator content	Typical bit rate: 50 Mbs; Approximate capacity: 40 hours
  Production quality broadcast video - sports	Typical bit rate: 100 Mbs; Approximate capacity: 20 hours
  NOTE     Audio bit rates are not included in the above.
  Audio bandwidth
  Two channel (stereo)	Uncompressed (program quality): 2.3 Mbs (typical) Compressed (voice quality): 0.5 Mbs (typical)
  Embedded audio (VNM 3xx)	SD digital video: 8 Mbps/group (4 channels) HD and 3G digital video: 16 Mbps/group (4 channels)
  General
  Power supply	Internal 100-240 VAC, 50-60 Hz
  Power consumption	280 watts
  Temperature/humidity	Storage: -40 to +158 °F (-40 to +70 °C) / 5% to 95%, noncondensing Operating: +50 to +95 °F (10 to +35 °C) / 8% to 90%, noncondensing
  Cooling	Fan, air flows front to back
  Thermal dissipation	TBD
  Lockable front cover	Yes
  Mounting	Rack mount
  Enclosure type	Metal
  Enclosure dimensions	1.7" H x 17.2" W x 19.8" D (1U high, full rack wide) (4.3 cm H x 43.7 cm W x 50.6 cm D) (Depth excludes connectors.)
  Product weight	31.0 lbs (14.1 kg)
  Shipping weight	33 lb (15 kg)
  DIM weight (International)	44 lb (20 kg)
  Warranty	3 years parts and labor

  

  VNR 100 Karl Johnson introduces the VNR 100, a VN-Matrix Single Channel Recorder which simultaneously records and plays back audio, video, and data for a multitude of streaming applications. Duration: 1:30