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  • Description
  • Specifications
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  • Kramer Electronics EXT3-TR 4K60 4:4:4 HDMI Extender with USB, RS–232 & IR over Long–Reach HDBaseT 3.0

    EXT3−TR is a high−performance, long−reach HDBaseT 3.0 extender for 4K60Hz (4:4:4) HDMI, USB, RS−232, and IR signals over twisted pair, flexibly set as transmitter−side or receiver−side device. EXT3−TR transmitter−side converts all input signals into the transmitted HDBaseT 3.0 signal. EXT3−TR receiver−side receives the HDBaseT 3.0 signal and converts it back into the original input signals. It extends video signals up to 40m (130ft) over CAT copper cables at up to 4K@60Hz (4:4:4) video resolution.


    High Performance Standard Extender —
    Professional HDBaseT extender for providing long–reach signals over twisted–pair copper infrastructures. EXT3–TR is a standard extender that can be connected to any market–available HDBaseT–compliant extension product. For optimum extension reach and performance, use recommended Kramer cables.

    HDMI Signal Extension — HDCP 2.3, EDID and CEC signals are passed through from the source to the display. Supports HDR10, deep color, x.v.Color™, lip sync, HDMI uncompressed audio channels, Dolby TrueHD, DTS–HD, 2K, 4K, and 3D as specified in HDMI 2.0.
     
    HDMI Mirroring — Transmitter–side extender mirrors input HDMI signal to loop output port for connecting a local monitor or an additional unit in a daisy chain.
     
    Flexible USB 2.0 Extension — An active USB host is connected to the extender at either the transmitter or receiver sides. USB 2.0 signals are extended between the extender transmitter and receiver sides, enabling connection of the active USB host to both local and remote USB devices, such as camera and audio devices, or HID (Human Interface Devices) mouse or keyboard devices.
     
    Multi–channel Audio Transmission — Up to 32 channels of digital stereo uncompressed signals for supporting studio–grade surround sound.
     
    Bidirectional RS–232 Extension — Serial interface data flows in both directions, allowing data transmission and device control.
     
    Bidirectional Infrared Extension — IR interface data flows in both directions, allowing remote control of peripheral devices located at either end of the extended line.
     
    Cost–effective Maintenance — Status LED indicators for HDMI, Loop, HDBT, and USB active host ports, facilitate easy local maintenance and troubleshooting.

    Easy and Elegant Installation — MegaTOOLS™ fan–less enclosure for dropped–ceiling mounting, or side–by–side mounting of 2 units in a 1U rack space with the recommended rack adapter.


    Applications

    Corporate — Hybrid and online meetings
    Education — Hybrid and online learning and training
    Any AV, Ethernet and USB room extension applications such as conference rooms, boardrooms, and training facilities

  • Category Specification
    Inputs
    Transmitter-Side Inputs 1 HDMI (female connector)
    Receiver-Side Inputs 1 HDBT (RJ–45 female connector)
    Outputs
    Transmitter-Side Outputs 1 HDBT (RJ–45 female connector)
    1 LOOP (HDMI female connector)
    Receiver-Side Outputs 1 HDMI (female connector)
    Ports
    USB 2.0 Host 1 USB-B (female connector)
    USB 2.0 Device 3 USB Type-A (female connectors)
    IR 1 (3.5mm mini jack for IR link extension)
    RS-232 1 (3-pin terminal block for serial link extension)
    USB Features
    Integrated USB Hubs 1
    Extension Line Up to 40m (130ft) at 4K@60Hz (4:4:4)
    Up to 70m (230ft) at 4K@30Hz (4:4:4)
    Standards Compliance HDBaseT 3.0
    Video
    Max Data Rate 18Gbps bandwidth (6Gbps per channel)
    Max Resolution 4K@60Hz (4:4:4) 24bpp
    Content Protection HDCP 2.3
    HDMI Support 4K as specified in HDMI 2.0b
    Extended USB
    Data Rate Up to 480Mbps
    Transmitted Data Bandwidth Up to 300Mbps
    Standards Compliance USB 1.1 and 2.0
    Extended RS-232 Baud Rate: 300 to 115200
    Power
    Source 12V DC, 2A
    Consumption 600mA
    USB Device Charging Max Total Current 2A
    Enclosure
    Size Mega Tools
    Material Aluminum
    Cooling Convection ventilation
    Environmental Conditions
    Operating Temperature 0° to +40°C (32° to 104°F)
    Storage Temperature –40° to +70°C (–40° to 158°F)
    Humidity 10% to 90%, RHL non-condensing
    Vibration ISTA 1A in carton
    Regulatory Compliance
    Safety CE
    Environmental RoHS and WEEE
    Accessories Power adapter, bracket, rubber feet
    Product Dimensions 19.00 cm x 11.60 cm x 2.70 cm (7.48" x 4.57" x 1.06") W, D, H
    Product Weight 0.6 kg (1.2 lbs) approx.
    Shipping Dimensions 34.50 cm x 16.20 cm x 5.20 cm (13.58" x 6.38" x 2.05") W, D, H
    Shipping Weight 1.1 kg (2.5 lbs) approx.
  • Description Downloads
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