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EXTRON Dual Recording w/3G-SDI - 400

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EXTRON Dual Recording w/3G-SDI - 400 (60-1634-12)

EXTRON Dual Recording w/3G-SDI - 400

Varenr.: 60-1634-12
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SMP 352


Dual Recording H.264 Streaming Media Processor

The SMP 352 is a high performance streaming and recording processor for capturing and distributing AV sources and presentations as live streaming or recorded media. It can create independent recordings from two different sources, and incorporates Extron’s FlexOS®, a flexible platform for automating system operation. The SMP 352 accepts HDMI, component, composite, and optional 3G-SDI signals and applies two-window processing to selected sources. It can record and stream simultaneously and can stream at two different resolutions and bit rates concurrently using a range of transport protocols and session management options. With no licensing fees and comprehensive control and configuration features, the SMP 352 is a cost-effective, integration-friendly solution for delivering presentations to a larger audience.

The SMP 352 dual recording feature creates independent recordings from two different video sources with independent archive stream settings for each channel. Users can choose to create a single layout for simultaneous streaming and recording, or create synchronized recordings and streams of two video channels with the dual recording feature. A confidence stream provides a composite of two video sources to monitor both channels from a single stream. The SMP 352 also has advanced audio DSP features for level control, filtering, and dynamics, as well as streaming presets that increase functionality and provide a simplified workflow.

The SMP 352 processes two high resolution AV sources from up to five available connections. One of two HDMI signals can be selected from Channel A along with analog or HDMI-embedded stereo audio. Channel A also provides a loop through HDMI and audio connection, which can be passed directly to a presentation display. Channel B inputs support common camera formats including composite, component HD, and HDMI. A second model, the SMP 352 3G‑SDI, accepts serial digital video signals supplied by cameras and other professional video sources. The Channel A and B input connections both support computer-video formats from 640x480 to 1920x1200, and video formats from 480p to 1080p/60. They can be switched live during a presentation.

The SMP 352 offers highly flexible source presentation options. The Channel A and B input signals can be presented on the output individually at full screen or together in any two-window display arrangement including side-by-side. Up to sixteen customized window presets can be prepared, combining the Channel A and B inputs with a PNG background image and metadata. These flexible, multi-source processing features makes it easy to recreate the live presentation experience. They also provide viewers with greater insight into the event’s context, facilitating interpretation and retention of the information presented.

The SMP 352 produces an MP4 (M4V) container format, which is compatible with virtually any media player. It records at 480p, 720p, or 1080p resolutions, supporting a variety of quality, storage, and playback requirements. Recordings can include metadata with information such as: Title, Creator, Subject, Description, Publisher, Contributor, and Date, which makes searching, indexing, and managing multiple recordings more efficient. Set chapter marks during recording sessions for highly efficient searching and scanning during file playback. JPEG thumbnail images are captured periodically and for specially marked events. Thumbnail image size is selectable in order to meet the needs of the recording environment. Extron SCM software processes the thumbnail images, chapter marks, and metadata produced during impromptu recording sessions into playback packages for the EMP. The combination of two high resolution AV signals, a background image, on-screen data, metadata, thumbnail images, and chapter marks make navigation and playback of SMP 352 recordings from the EMP highly efficient and effective.

MP4 recordings can be saved to internal solid state storage, a USB storage device, or a defined network storage directory. USB storage devices connect easily to the SMP 352 from the front or rear panel. The approximate capacity in hours for a 32 GB thumb drive, the SMP 352 internal solid state storage and a 1 TB network drive is presented in the table below. Hours of storage capacity are calculated for video bit rates from 1 Mbps to 10 Mbps plus 192 kbps for audio.

The SMP 352 offers extensive streaming capabilities. It can stream concurrently with a recording session at two different resolutions and bit rates from 512x288 to 1080p/30. High resolution, high bit rates can be used to deliver superior quality, presenting video on large screens in overflow applications, while a lower bit rate and resolution can be used for streaming distribution or confidence viewing applications. Streaming bit rates can range from 200 kbps to 10 Mbps for video and 16 kbps to 384 kbps for audio. Both push and pull streaming sessions are supported, offering a range of streaming transport protocols and session management methods. This range of capabilities provides the flexibility to stream from the SMP 352 to a variety of devices in different system configurations and network conditions.

Like many other Extron AV products, the SMP 352 offers comprehensive digital and analog signal processing features that make interfacing presentation sources easy. EDID Minder® automatically manages EDID communications to ensure sources power up properly and a reliable output signal is provided. Intelligent HDCP-compliant signal management passes encrypted signals to HDCP-compliant connected displays, while presenting a green screen with HDCP message on encoded media sent to non-compliant displays. All signal switching produces clean transitions, with no distracting visual jumps, glitches, or distortion that would distract from recordings and live streaming. Auto-Image™ automatically adjusts source sizing, centering, and filtering and Auto Input Memory saves the size, position, and picture settings of incoming signals, ensuring that sources present properly. Comprehensive picture controls and aspect ratio controls produce quality and accuracy for every application.

FlexOS is Extron’s flexible, embedded operating system that manages and controls functional systems within the SMP 352. FlexOS makes the SMP 352 easily-adaptable to new requirements over time for a multitude of streaming, recording, processing, control, and presentation applications. A number of Extron applications are available for uploading to the SMP 352 that help automate various system operations via the control ports.

Many different control capabilities are available from the SMP 352. The front panel buttons and LCD display provide a simple interface to manage, configure, monitor, and control the unit for a wide variety of applications. The SMP 352 also features an RS‑232 port that interfaces with serial devices and control systems and the Ethernet port provides an additional control interface. Using Extron FlexOS programs installed on the SMP 352, specific presentation, streaming, and recording scenarios can be automated using four digital I/O ports.

A USB control port is available on the front panel of the SMP 352 to support direct configuration from a PC. Alternatively, two USB ports on the rear of the unit are available for connection to a keyboard and mouse, to serve as the interface for a web browser that operates from the FlexOS platform. The browser can be viewed from the SMP 352 HDMI output connection and serves as a convenient method to access the SMP 352 embedded webpage.

Streaming and recording presets simplify control and management of the SMP 352. Source window layouts and encoding configurations both incorporate many parameter settings that would be challenging to manage independently. Up to sixteen different presets can be saved for source window layouts and sixteen presets can be saved for encoding configurations. They can be recalled easily from the front panel, embedded webpage, or an external control system when the SMP 352 is adapted to support different application requirements.

The SMP 352 produces MP4 (M4V) media files with chapter marks, JPEG thumbnail images, and metadata supporting a data rich playback experience from Extron Media Player - EMP. It can be configured to integrate directly with the Opencast Matterhorn lecture capture AV content management system, commonly used by many higher education institutions or the Kaltura Hosted Video Platform. SMP 352 AV recordings can also be manually uploaded to third party content management systems such as iTunes-U, Blackboard LMS, SharePoint, CaptionSync, YouTube, Moodle, and RSS feeds.

The Extron Streaming Content Manager - SCM also manages media produced by the SMP 352 in impromptu recording sessions. It prepares the recorded data into a package of files for playback from the EMP; a browser-based player that offers an enhanced playback experience with advanced playback controls. SCM obtains user data from an organization’s LDAP/AD network services to identify users and aid in the management of access rights. SCM provides a user portal for administrators and users to manage and access EMP recording packages.

The SMP 352 provides mixing and basic audio DSP features. The SMP 352 mixes the Channel A and B input signals based on the selected source layout and input configurations. Audio output signals are adjusted automatically during source switches to eliminate potential clicks, pops, or undesired effects, producing a quality audio experience without the need for external processing equipment.

The SMP 352 is ideal for use in virtually any professional environment where AV sources can be streamed live or recorded for future reference, especially when combining multiple AV sources will enhance the message. Streaming and recording AV presentations allows an organization to communicate and train employees and students that cannot be present at an event. Event recording provides everyone with the opportunity to review and gain insight into the live experience. The SMP 352 can be adapted to many applications, documenting virtually any meeting, conference, or activity that uses an AV source as a reference. The SMP 352 is ideal for use in corporate, education, government, healthcare, courtroom, house of worship, and rental and staging applications.

Features

  • Process two high resolution AV sources from up to five available input signals — Size and position two AV source signals in layouts that maximize the viewing experience.
  • Stream and record simultaneously — Use the SMP 352 to document presentations and extend live streaming to overflow rooms or media servers. AV and IT staff can also view streaming in low resolution for support functions.
  • Produces MP4 media files that are compatible with virtually any media player — Use recordings produced by the SMP 352 directly with any software media player, computer or mobile device.
  • Dual recording and streaming — Independently records from two different video sources with independent archive stream settings for each channel.
  • Audio mixing and advanced audio DSP — Advanced audio DSP features offer control over audio levels, filtering, and dynamics for a quality audio experience without requiring the use of external mixing and DSP equipment.
  • Flexible I/O ports for advanced AV system management — Install Extron FlexOS® applications onto the SMP 352 that interface with control ports and automate system operation.
  • License-free operation contributes to a low cost of ownership — With no licensing or support fees, the SMP 352 is a cost effective solution for AV streaming and recording.
  • Save recordings to internal solid state drive, external USB storage, or a defined network storage directory — Recordings can be saved to pre-defined locations most convenient to users.
  • Stream concurrently at two resolutions and bit rates — High resolutions and high bit rates deliver superior quality images for overflow applications and lower bit rates and resolutions are more efficient for streaming distribution and confidence viewing applications.
  • Chapter and event marking with thumbnails viewable in Extron Media Player — Chapters or events can be marked, and JPEG image thumbnails are produced that promote efficient searching and scanning from the Extron Media Player - EMP.
  • Selectable thumbnail image size — Thumbnails are captured at default size or can follow the resolution defined by the archive encoder settings.
  • Record at 480p, 720p, 1080p, 1024x768, or 1280x1024 resolution — Use standard video resolutions or computer resolutions based on content or viewing requirements.
  • Stream at resolutions from 512x288 to 1080p/30 — High resolutions deliver superior quality images for overflow applications and lower resolutions are more efficient for streaming distribution and confidence viewing applications.
  • HDMI, component, composite, and optional 3G-SDI input — Provides compatibility with common AV signal formats at resolutions up to 1920x1200 including 1080p/60. The SMP 352 3G-SDI model offers an additional 3G-SDI input connection.
  • Easy to configure and operate from the front panel or external control system — Ensures that presentations will be streamed and recorded and valuable information will be documented and repurposed.
  • Window layout presets simplify control — Sixteen standard and customized source layouts are available to be recalled quickly from the front panel or an external control system.
  • Internal Solid State Storage — Save recorded data to reliable, internal storage, before transferring it to external destinations. Up to eighty hours of material can be saved to internal storage using archive quality media encoded at 10 Mbps.
  • Define specific storage destinations for recorded data — Configure the SMP 352 to save recordings to specific storage directories based on the user environment or application requirements.
  • HDCP-compliant input and output signal management — Encrypted signals can be viewed on compliant displays connected to the SMP 352 loop through, but cannot be streamed or recorded. The preview output presents the same content that is streamed or recorded and will not present encrypted content. A green signal and HDCP warning message are presented at non-compliant destinations.
  • HDMI output with audio — Presents a preview of the blended source layout that is recorded or streamed with mixed, HDMI-embedded stereo audio. Mixed analog stereo audio is also available.
  • HDMI-embedded stereo audio or analog stereo input and output signal support — Digital and analog audio signals are supported on the input channels and the output channel.
  • Directly compatible with Opencast Matterhorn — Integrate publishing of recorded media directly to the Opencast Matterhorn open source content management system.
  • Direct compatibility with Kaltura Hosted Video Platform — Integrate publishing of recorded media directly to the Kaltura Hosted Video Platform.
  • Compatible with third party content management systems — Manually upload recordings to systems such as iTunes-U, Blackboard LMS, SharePoint, CaptionSync, YouTube, Moodle, and RSS feed.
  • Schedule streaming and recording using Microsoft Exchange — Easily import schedules from Microsoft Exchange Server.
  • Schedule streaming and recording using iCalendar — Configure recording schedules on the SMP 352 by uploading iCalendar files manually or automatically.
  • Uploadable Extron FlexOS® applications — Upload applications that use four digital I/O ports to control and manage devices used in the AV presentation environment for recording or streaming applications.
  • RS-232, Ethernet, and digital I/O control ports — Interface with control systems, sensors, or external devices used in the AV presentation environment.
  • Supports source resolutions up to 1920x1200, including HDTV 1080p/60 — The SMP 352 supports a wide range of input resolutions, from standard definition up to the resolutions commonly used for computer video and HDTV.
  • Standards-based H.264 / MPEG 4 AVC video compression — The SMP 352 supports use of the Baseline, Main, or High Profiles at Levels 4.x, or 3.x providing the ability to optimize video coding for use with various types of applications and decoding devices.
  • Channel A buffered input loop-through — Channel A input connectors include a buffered loop-through, for easy integration into new or legacy systems without the need for additional AV equipment such as distribution amplifiers.
  • Auto Image™ setup — When activated, the unit automatically analyzes the incoming video signal and then automatically adjusts sizing, centering, and filtering to optimize image quality. This can save time and effort in fine tuning displayed images.
  • Recording layout presets simplify control — The SMP 352 provides 16 standard or customizable presets that specify the size and positioning of AV sources and metadata, simplifying management and selection of layouts from the front panel or an external control system.
  • Encoding presets for quick recall of specific compression settings — The SMP 352 provides 16 standard or customizable presets for saving specific encoding and streaming settings such as H.264 profile, resolution, GOP, bit rate session management configurations, transport protocols, destination addresses, and other network configurations. Users can quickly switch between these archive and confidence encoder presets to support different applications.
  • Push and pull streaming session management — The flexibility to apply push and pull streaming session management makes the SMP 352 compatible with a variety of H.264 devices and streaming applications.
  • Pull streaming transport protocols — RTP/RTSP, RTSP interleaved, and HTTP tunneled streaming transport protocols may be applied, based on various network conditions or to aid in firewall navigation.
  • Push streaming transport protocols — Native RTP, MPEG 2 Transport Streams - TS, or RTMP (Available Q1 2017) may be applied in unicast or multicast streaming applications. TS may be transported using UDP or RTP based on network conditions.
  • Session Announcement Protocol - SAP and Session Description Protocol - SDP — SAP and SDP protocols simplify identification of AV source streams in unicast or multicast push streaming applications.
  • Adjustable recording and streaming bit rates — Select video bit rates from 200 Kbps to 10 Mbps for video and audio bit rates from 16 Kbps to 384 Kbps based on the viewing application, storage, streaming or network conditions.
  • Clean switching — Switching has a clean transition between sources. Distractions such as visual jumps, glitches, and distortion commonly experienced when switching between computer and video sources will not be experienced when using the SMP 352.
  • Recording metadata — Metadata can be assigned to make indexing and searching of recordings simple including: Title, Creator, Subject, Description, Publisher, Contributor, and Date.
  • Metadata text overlay — Data concerning the recording can be presented and clearly identified on recording layouts with AV sources and a background image.
  • Uploadable background image files — Upload PNG image files at resolutions up to 1920x1080 to identify organizational or event information.
  • On screen display information — Present device information and status on source images to aid in troubleshooting and fault finding activities.
  • Onscreen display video time reference — Text displaying a time reference (HH:MM:SS Format) can be presented within the onscreen display in the top left corner of the output signal.
  • Extended time recording — Recordings that would produce a media file size greater than 4 GB are bundled into a recording package of sequential MP4 files. These MP4 files can be combined together in an editing system or played back in sequence from a processed Extron EMP package.
  • User configurable recording file size — Split recordings into specified files sizes.
  • Automatic file management for internal storage — Storage space is automatically created for new recordings when additional space is required. Files are deleted on a first-in, first-out basis. Important recordings can be locked and retained indefinitely until they are manually deleted.
  • System workflow alarms — Notify monitoring systems or support staff if disk space is low, encrypted signals are detected, AV signal errors occur, or other error conditions exist.
  • Alarm reporting — Automate communication with monitoring systems or support staff using email, SNMP traps, or Simple Mail Transfer Protocol - SMTP messages.
  • AAC audio encoding — Standards-based audio compression is used to provide compatibility with many devices. The bit rate can be adapted to different application requirements.
  • Video encoding quality controls including video resolution, video bit rate, frame rate, constant or variable bit rate control, GOP length, and audio bit rate — Several user controls are available to adjust encoding quality.
  • Auto Input Memory — When activated, the SMP 352 automatically stores size, position, and picture settings based on the incoming signal. When the same signal is detected again, these image settings are automatically recalled from memory.
  • EDID Minder® automatically manages EDID communication between connected devices — EDID Minder automatically manages EDID communications between devices, ensuring use of optimal signal formats.
  • Audio input gain and attenuation — Gain or attenuation can be adjusted for each input signal to eliminate noticeable differences when switching between sources, or adjusting audio levels for the output stream.
  • Picture controls for brightness, contrast, signal sampling, and overscan — Sixteen user memory presets are available for each input to store all image settings.
  • Aspect ratio control — The aspect ratio of a source window can be controlled by selecting a FILL mode, which provides a full screen output, FOLLOW mode, which preserves the aspect ratio, or FIT mode, which maintains image uniformity and zooms into the source.
  • HDCP authentication and signal presence confirmation — Provides real-time verification of HDCP status for each digital video input and output signal. This allows for easy signal and HDCP verification through RS-232 or Ethernet, providing valuable feedback to a system operator or helpdesk support staff.
  • HDCP Visual Confirmation provides a green signal when encrypted content is sent to a non-compliant display — A full-screen green signal is sent when HDCP-encrypted content is transmitted to a non-HDCP compliant display, providing immediate visual confirmation that protected content cannot be viewed on the display.
  • Quad standard video decoding — The SMP 352 uses a digital, five-line adaptive comb filter to decode NTSC 3.58, NTSC 4.43, PAL, and SECAM for integration into systems worldwide.
  • Internal test patterns for setup — The SMP 352 offers test patterns as well as on-screen display - OSD data overlay including timestamp, number of connected users, CPU usage, network status, disk free file space, audio level, and system information to aid in calibration and setup.
  • Front panel lockout — This feature locks out either all front panel functions, Menu functions only, or all but recording transport controls. All functions are available through Ethernet, USB, and RS-232 control.
  • Ethernet monitoring and control — The SMP 352 is controllable over Ethernet, supporting configuration and real-time management from a control system.
  • Embedded Web interface — The SMP 352 provides an intuitive Web interface with an embedded video window for viewing the live stream, as well as source input and encoding adjustments.
  • RS-232 control port — Enables the use of serial commands for integration into a control system. Extron products use the SIS™ - Simple Instruction Set command protocol, a set of basic ASCII commands that allow for quick and easy programming.
  • USB keyboard and mouse ports — Configure communication settings of the SMP 352 and system settings using a keyboard and mouse viewing the embedded webpage from the HDMI output connection.
  • Includes LockIt® HDMI cable lacing brackets
  • Rack-mountable 1U, full rack width metal enclosure
  • Internal universal power supply — The 100-240 VAC, 50/60 Hz, international power supply provides worldwide power compatibility.

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SMP 352 Series
Input
   Number/signal type 3 HDMI digital video (HDCP compliant), 1 component video (Y, R-Y, B-Y; interlaced, progressive, HD), or composite video
Optional: 1 SDI, HD-SDI, or 3G-SDI digital component video
   Connectors 4 female HDMI type A, 3 inputs and 1 loop-through
3 female BNC; component video, composite video
Optional: 1 female BNC: 3G-SDI, HD-SDI, SDI
   Nominal level 1 Vp-p for Y of component video and for composite video
0.7 Vp-p for RGB and for R-Y and B-Y of component video
0.8 Vp-p for 3G-SDI
   Minimum/maximum level Analog: 0.0 V to 1.0 Vp-p with no offset
   Impedance 75 ohms
   Horizontal frequency 15 kHz to 100 kHz
   Vertical frequency 24 Hz to 75 Hz
   Resolution range 640x480 to 1920x1200 (reduced blanking), 480p, 480i, 576p, 720p, 1080i, 1080p, NTSC, and PAL, sampled pixel for pixel
   Return loss (input 3) <-30 dB @ 5 MHz (input 3)
   Return Loss (Input 5, 3G-SDI) >15 dB @ 5 MHz to 1.5 GHz
>10 dB @ >1.5 GHz to 2.97 GHz
   DC offset (max. allowable) 0.5 V
   Input cable equalization Automatic for up to -30 dB of cable loss
      3G-SDI 60 m (200 ft) using Extron RG 6 cable
45 m (150 ft) using Extron RG 59 cable
      HD-SDI 120 m (400 ft) using Extron RG6 cable
90 m (300 ft) using Extron RG59 cable
      SDI 150 m (500 ft) using Extron RG6 cable
120 m (400 ft) using Extron RG59 cable
Video processing
   Analog sampling 12 bits per color, 13.5 MHz standard (low resolution video), 165 MHz standard (RGB, YUVp, DVI)
   Digital sampling 8-, 10-, or 12-bits per channel
   Digital processing 4:2:2, 8-bits per color
   Compression H.264/AVC (ITU H.264, ISO/IEC 14496-10) 4:2:0, 8-bit color
Encoding profiles: High, Main, Baseline;
Encoding levels: 4.1, 4.0, 3.2, 3.1, 3.0; configurable GOP
   Bit rate 200 kbps to 10 Mbps
   Bit rate control Selectable (variable, constrained, or constant)
   Latency 130 msec* (encode), 600 msec* (encode/decode)
*Indicates minimum latency. Encoder, decoder, and network dependencies apply.
Video output
   Number/signal type 3 H.264/AVC digital video over Ethernet
1 HDMI digital video (HDCP compliant)
   Connectors 1 female RJ-45 (streaming)
1 female HDMI type A
   Scaled resolution Archive/record: 480p, 720p, 1080p, 512x288, 1024x768, 1280x1024, custom
Confidence: 480p, 720p, 1080p, 512x288, 1024x768, 1280x1024, custom
   Frame rate Up to 30 fps for all output rates
   Formats H.264/AVC (Profile type: High, Main, Baseline. Profile level: 4.1, 4.0, 3.2, 3.1, 3.0)
Sync
   Input type Tri-level or bi-level component video
   Standards Input: NTSC 3.58, NTSC 4.43, PAL
SDI (SMPTE 259M-C, 270 Mbps), HD-SDI (SMPTE 292M, 1.485 Gbps),
3G-SDI (SMPTE 424M, 2.97 Gbps)
   Input level 0.6 Vp-p for component video tri-level sync
0.3 Vp-p for component video bi-level sync
   Maximum level 5 Vp-p
   Input impedance 75 ohms
Recording and storage
   File system for USB storage FAT32, NTFS, VFAT long file name extensions, EXT2, EXT3, EXT4
   File types H.264 and AAC in an MP4 container, JPEG, JSON, XML
   File transfer protocols FTP, SFTP, CIFS
   Network file share protocols CIFS/SMB, NFS
   Resolution Same as primary streamed resolution: 480p, 720p, 1080p, 512x288, 1024x768, 1280x1024, custom
   Recording frame rate support Same as primary streamed frame rate, up to 30 fps for all output rates
   Internal storage capacity 400 GB (400 GB for recording files)
   External USB ports 1 (front panel), 1 (rear panel), USB 2.0 (Each port current limited to 1.5 A.)
   Background image format PNG
Audio input
   Analog 
      Number/signal type Ch A: 1 stereo, balanced or unbalanced, with loop-through
Ch B: 1 stereo, balanced or unbalanced, or 2 mono, unbalanced
      Connectors (3) 3.5 mm captive screw connectors, 5-pole
   Digital 
      Number/signal type 3 stereo, digital de-embedded from HDMI
1 loop-through from HDMI
      Connectors 4 female HDMI type A
   Impedance >10k ohms unbalanced, >20k ohms balanced
   Nominal level +4 dBu (1.23 Vrms), -10 dBV (316 mVrms), adjustable via input gain
   Maximum level +18 dBu, (balanced or unbalanced)
   CMRR >70 dB @ 20 Hz to 20 kHz
   Input gain adjustment -18 dB to +24 dB, 1 dB steps, adjustable per input
Audio system (line input to line output)
   Gain -6 dB unbalanced, 0 dB balanced
   Frequency response 20 Hz to 20 kHz, +0.5 dB
   THD + Noise <0.03%, 20 Hz to 20 kHz at maximum output
   S/N >90 dB, at maximum balanced output (unweighted)
   Stereo channel separation >90 dB @ 1 kHz
   Crosstalk < -103 dB, at 20 Hz to 20 kHz, full loaded
   Bass +12 dB to -24 dB @ 100 Hz
   Treble +12 dB to -24 dB @ 8kHz
Audio processing
   Sampling rate 16 bit, 48 kHz or 44.1 kHz sampling
   Compression AAC-LC MPEG-4 (ISO/IEC 14496-3:2005)
   Bit rate 80 kbps to 320 kbps, stereo
Audio output — analog
   Number/signal type 1 stereo, balanced/unbalanced
   Connectors (1) 3.5 mm captive screw connector, 5 pole
   Impedance 50 ohms unbalanced, 100 ohms balanced
   Maximum level (Hi-Z) >+18 dBu balanced, +12 dBu unbalanced
   Gain error +0.1 dB channel to channel
Audio output — digital
   Number/signal type 1 stereo, HDMI (re-embedded local preview)
1 AAC-LC digital audio over Ethernet
   Connector 1 female HDMI type A
1 female RJ-45
Digital I/O control
   Number/signal type 4 digital input/output (configurable)
   Connector (1) 3.5 mm captive screw connector, 5-pole
   Digital inputs 
      Input voltage range 0 to 24 VDC, clamped at +30 VDC
      Input impedance 29k ohms
      Programmable pullup 1k ohms to +5 VDC
      Threshold low to high >2.8 VDC
      Threshold high to low <2.0 VDC
   Digital outputs 250 mA sink from 24 VDC maximum
   Pin configurations 1, 2, 3, 4 = digital I/O numbers 1, 2, 3, 4. 5=GND
Communication
   USB 
      USB configuration ports 1 front panel female mini USB B
      Mouse and keyboard port 2 rear panel USB type A
      USB standards USB 1.1, USB 2.0, high/full/low speed hosts
   Serial control 
      Serial control port 1 bidirectional RS-232, rear panel 3.5 mm captive screw connector, 3-pole
      Host control Host control (Extron SIS), bidirectional
      Protocols Data bits: 7 or 8 (default)
Stop bits: 1 (default) or 2
Parity: odd, even, or no (default)
Flow control: no flow control (default)
      Baud rates 9600 (default), 19200, 38400, 57600, 115200
      Serial control pin configurations 1 = Tx, 2 = Rx, 3 = Gnd
   Ethernet control 
      Ethernet host port 1 female RJ-45
      Ethernet data rate 10/100/1000Base-T, half/full duplex with autodetect
      Maximum Transmission Unit 68 - 1500 MTU, adjustable
      Protocols 
         Streaming Pull:RTP/RTCP (RFC 3550), RTSP (RFC 2326), Interleaved RTSP (RTP/RTSP), RTP/RTSP tunneled through HTTP unicast or multicast
Push:MPEG2-TS/UDP* (ISO/IEC 13818-1), MPEG2-TS/RTP* (RFC 2250, IPTV‑ID-0087, ETSI TS 102 034), Direct RTP (RFC 3984), SAP (RFC2974), SDP (RFC4566), unicast or multicast
         Transport TCP, UDP, multicast IGMPv3 (RFC 3376) or unicast
         All supported IGMPv3 (RFC 3376), IP, UDP, SSL, DHCP, HTTP, HTTPS, RTP, RTSP, SNMP V2 (RFC 1213), SAP (RFC2974), SDP (RFC4566), QoS (RFC 2474), NTPv4 (RFC 4330)
      Ethernet default settings IP address = 192.168.254.254
Subnet mask = 255.255.0.0
Default gateway = 0.0.0.0
DHCP = off
   Program control Extron Simple Instruction Set (SIS) Extron DataViewer, Microsoft® Internet Explorer®,
Apple® Safari®*, Mozilla® Firefox®*, Google®* Chrome
(*Certain browser dependencies may apply.)
General
   Power supply Internal
Input: 100-240 VAC, 50-60 Hz
   Power consumption 30 watts typical
   Temperature/humidity Storage: -40 to +158 °F (-40 to +70 °C) / 10% to 90%, noncondensing
Operating: +32 to +122 °F (0 to +50 °C) / 10% to 90%, noncondensing
   Cooling Fans, air flow left to right
   Thermal dissipation 96 BTU/hr
   Mounting 
      Rack mount Yes, with pre-installed brackets
   Enclosure type Metal
   Enclosure dimensions 1.7" H x17.5" W x 11.5" D (1U high, full rack wide)
(4.3 cm H x 44.4 cm W x 29.2 cm D)
(Depth excludes connectors.)
   Product weight 6.0 lbs (2.7 kg)
   Vibration ISTA 1A in carton (International Safe Transit Association)
   Regulatory compliance 
      Safety CE, c-UL, UL
      EMI/EMC CE, C-tick, FCC Class A, ICES, VCCI
   Warranty 3 years parts and labor

Selvom vi gør vort bedste for at give fyldestgørende information, så er billederne kun vejledende, og selve varen er ikke nødvendigvis 100% identisk med det viste billede. Produkter kan være vist med ekstraudstyr der ikke er inkluderet eller i andre form- og farvevarianter. Hvis der er forskel mellem produktoverskrift, beskrivelse og billede, så er det produktoverskriften som gælder. Hvis du er i tvivl, så kontakt os gerne. Vi tager forbehold for trykfejl, ændring af priser og specifikationer uden varsel.