• Model: SB-5645LCM

The SB-5645LCM is a high-performance 4x4 matrix routing switcher for HDMI signals. This switcher supports data rates up to 6.75Gbps, enabling 1080p HDMI formats and UXGA/WUXGA/DVI resolution to any HD display. High Definition Digital signals can be selected and distributed to any (4) outputs simultaneously. The switcher is certified as being fully HDMI and HDCP compliant, with RoHS, FCC certifications. Supports high resolution HDMI sources routed to HDMI displays, monitors, projector or audio receivers. The EDID can be selected between (7) different modes. Control is provided via front panel push buttons, IR remote or via RS-232. A RS-232 Windows GUI interface is provided for matrix routing.

The SB-5645LCM is our next-generation 4x4 HDMI matrix routing switch, designed for multiple sources and displays. There are (4) HDMI connections for inputs and (4) HDMI connections for outputs located on the back panel. This unit has EDID management and EDID memory, including a new feature called "Fast Speed Start®" which permits switching between HDMI sources in as little as 2 seconds. The SB-5645LCM supports bandwidth of 6.75Gbps and data rates up to 2.5Gbps, enabling 1080p HDMI formats and UXGA DVI resolutions.

Building upon our successful 5645p series, the SB-5645LCM's front panel includes an LCD display with (2) data display lines. Functional manual control is achieved through push buttons located on the front panel. External functional control is achieved through a RS-232 connection or through the IR remote control. The RS-232 connection allows functions to be controlled by systems like Control4 (drivers included) or any computerized software/hardware control system.

When using the SB-5645LCM matrix routing switch, one-to-many or many-to-one connections can be established. You can easily connect any input device to any output device. You can also establish a single input device to many output devices, eliminating the need to constantly re-route video input and output cables.


  • (4) HDMI digital source devices matrix switched to (4) HDMI devices
  • HDMI digital video w/ embedded audio, DVI format and HDCP 2.0 compliant
  • (7) function keys control and worldwide EDID modes for HDTV resolutions
  • Link speeds of up to 6.75Gbps (link clock rate of 225MHz), Support HDMI 1.4a 3D formats
  • Wide range of HD resolutions from PC XGA to WUXGA 1920x1200 and HDTV/DTV resolutions 480i/480p, 576i/576p, 720p, 1080i & 1080p
  • Compatible with all HDMI source devices, PC monitors, Plasma HD display, HDTV and audio receivers/amplifiers
  • Digital video TMDS formats for resolutions up to 1080p-60 with Deep color 36bit
  • Digital Audio Support: Dolby TrueHD, Dolby Digital, Dolby Digital Plug/ex, DTS, DTS-HD, DTS-HD Master, DTS-EX, PCM, PCM2, LPCM2
  • Various User Interface Control:
    • Windows based GUI control via RS-232 port
    • Front panel push button
    • IR remote control
    • Third party RS-232 control (via simple ASCII)
  • Supports World Wide Control Functions: ALL / OFF / RECALL / ENTER / MEMORY / EDID / LOCK
  • Supports EDID Modes:
    • Internal Modes: AUTO/1080p-2CH / 1080p-5.1 / 1080p-7.1 / 1080i-2CH / 720p-2CH
    • External Modes: Passing mode
  • Automatic scanning input & output status via LED show on front panel
  • Supports IR remote and IR extender for distances up to ~1000 ft (300M) Maximum
  • EDID configuration via internal modes


  • Type of Switcher: (4) HDMI Inputs to (4) HDMI Outputs Matrix Switcher
  • HDMI Support: HD 1080p@60Hz, H36bit Deep color, 3D (1.4a) formats
  • HDCP Support: HDCP 2.0 Compliant
  • Video Bandwidth: Double Data Rates: 225MHz, Total 6.75Gbps bandwidth
  • Digital Video Support: Full HD Resolution: 480i / 480p / 720p / 1080i / 1080p
  • Digital Audio Support: Multi Audio Formats 5.1 / 7.1, MAT(MLP), Dolby Digital, Dolby TrueHD, Dolby Digital Plus, DTS, DTS-ES 6.1, DTS-HD, DTS-HD-HRA, DTS-HD Master, (PCM-2CH)
  • Controls:
    • IR remote control
    • IR external port (1) (OD 3.5mm ear phone jack)
    • Select & Function buttons on front panel
    • RS-232 series interface
  • Source Status: Automatically scans source Inputs via LED
  • Function Control Key: ALL / OFF / RECALL / ENTER / MEMORY / LOCK / EDID
  • Infrared Frequency: 38KHz
  • IR External Distance: ~1000 ft / 300M maximum
  • HDMI I/O Connector: HDMI Type A - SMD 19pin female type
  • Temperature: 32°F - 100°F Operation (0°C - 38°C)
  • Dimensions (LxWxH): 17.5 x 8 x 1.75 in
  • Rack Mount: 1RU High 19in rack mount (with rack mount)
  • Power Supply: DC12V / 3A, Universal worldwide type 50/60Hz, 100~230VAC
  • Power Consumption: 2150mA Maximum
  • Safety Approvals: CE, FCC, RoHS (2002/95/EC)
  • Weight: 5.5 lb (Unit only) / 8.2 lb (Net)


  • SB-5645LCM Matrix Routing Switcher
  • IR Remote Control
  • Rack Mount Kit
  • SB-100 IR Extender Receiver Set
  • RS-232 driver CD (All Windows Operating Systems)
  • RS-232 Cable
  • HDMI Locking Post Replacement Screws
  • AC/DC Adapter: 12VDC, 3A
  • Optional: SB-100C IR Extender Receiver Cable (6.5ft (2M))
  • Users Guide

WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov.

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