Online Help

Products

    Pages

        Master Photo: HD-MD402: Front, Angle View
        Add to Favorites

        HD-MD402

        4x2 4K60 4:2:0 AV Switcher

        A high-performance 4K60 4:2:0 AV switcher. Includes four HDMI® inputs, one mirrored HDMI and DM Lite® output, and one independent DM Lite output. Supports advanced EDID management and native Crestron® control via Ethernet.

        Have a question?
        Add to a Project
        Find a Dealer

        The HD-MD402 is a 4K60 4:2:0 AV switcher that provides a cost-effective solution for professional AV applications. The HD-MD402 provides four HDMI® inputs, one mirrored HDMI and DM Lite® output, and one independent DM Lite output. The DM Lite outputs extend HDMI signals over a CATx (CAT5e or higher) twisted pair cable. For HD 1080p, WUXGA, and 2K signals, a CATx cable length of up to 230 ft (70 m) is supported. For UHD and 4K signals, a CATx cable length of up to 130 ft (40 m) is supported.1

        4K to 1080p Downscaling
        The mirrored HDMI and DM Lite output and the independent DM Lite output each have a built-in scaler for downscaling 4K to 1080p signals. Input resolutions are automatically downscaled to 1080p regardless of the resolution capabilities of the display device. If desired, downscaling can be disabled. Input resolutions up to 4K60 4:2:0 are supported.

        HDMI Audio De-embedding
        Embedded HDMI 2-channel LPCM audio can be extracted from the selected HDMI input and transmitted to the AUX stereo audio output. Mute control is configurable for the mirrored HDMI and DM Lite output, the independent DM Lite output, and the AUX audio output independently. Volume control is only configurable for the AUX audio output.

        USB Power Port
        A USB power port is included on the HD-MD402 to power USB powered devices (500mA maximum).

        NOTE: No USB data is passed through the USB power port. The port cannot be used to extend USB data, video, or audio signals.

        Automatic Display Power
        The COM (RS-232) port can enable the display device to be turned on or off automatically without the use of a control system. The port also enables full programmable control of any device with the use of a control system. An Ethernet port connection to a LAN also provides control by enabling use of the built-in web interface as well as connection to a control system. For more information, see Online Help Answer ID 1000921.

        Built-In Web Interface
        Configuration of the HD-MD402 can be accomplished by using the built-in web interface. The configuration of a single unit can be downloaded to a computer or mobile device and then uploaded to multiple HD-MD402 units to simplify system installation.

        .AV Framework™ Technology Support (Coming Soon)
        In addition to a built-in web interface and control system programming, built-in .AV Framework technology of a Crestron control system can be used to configure and control the HD‑MD402. For information about .AV Framework technology and the supported Crestron control systems, visit www.crestron.com/avframework.

        Surface-Mountable Design
        The HD-MD402 can be installed using the included mounting hardware. The device can be mounted onto a wall or other flat surface.

         
        Key Features
        • 4K60 4:2:0 digital AV switcher
        • Four HDMI® inputs
        • One mirrored HDMI and DM Lite® output and one independent DM Lite output
        • 4K to 1080p downscaling
        • EDID management
        • HDCP 2.2 compliance
        • HDMI audio de-embedding
        • 100BASE-TX Ethernet connectivity
        • USB power port
        • Device control
        • Built-in web interface for easy configuration and monitoring
        • Compatibility with Crestron® 3-Series® or later control systems
        • .AV Framework™ technology support (coming soon)
        • Surface-mountable design
        • Universal 100-240VAC power pack included
        1. For DM Lite connections, use Crestron DM‑CBL‑8G, Crestron DM‑CBL‑ULTRA, or third-party CAT5e or higher cable. To safeguard against unpredictable environmental electrical noise that may impact performance at resolutions above 1080p, shielded cable and connectors are recommended for all applications and are required when bundling multiple cables in a wire run. Wire and cables sold separately. DM Lite ports are not compatible with DigitalMedia 8G+®, HDBaseT®, PoE, or PoDM technology or any other type of CATx based interface or network.
        2. The HDMI input requires an appropriate adapter or interface cable to accommodate a DVI or Dual-Mode DisplayPort signal. CBL-HDI-DVI interface cables are available separately.
        3. The HDMI output requires an appropriate adapter or interface cable to accommodate a DVI signal. CBL-HDI-DVI interface cables are available separately.
        4. Only the HD-RX-101-C-E, HD-RXC-101-C-E, HD-RX-101-C-1G-E, and HD-RXC-101-C-1G-E DM Lite receivers are supported.

          When connected to the DM Lite output ports, the following devices support extension of audio and video signals only: HD‑RX‑201‑C‑E, HD‑RX‑4K‑210‑C‑E, HD‑RX‑4K‑210‑C‑E‑POE, HD‑RX‑4K‑410‑C‑E, HD‑RX‑4K‑410‑C‑E‑SW4, HD‑RX‑4K‑510‑C‑E, and HD‑RX‑4K‑510‑C‑E‑SW4. The HD‑MD402 user interface does not support configuration of those devices. They require a separate LAN connection and must be configured through their own web interface.

        This product may be purchased from select authorized Crestron dealers and distributors. To find a dealer or distributor, please contact the Crestron sales representative for your area. A list of sales representatives is available online at www.crestron.com/How-To-Buy/Find-a-Representative or contact us for additional information by visiting https://www.crestron.com/contact/our-locations for your local contact.

        This product is covered under the Crestron standard limited warranty. Refer to www.crestron.com/warranty for full details.

        The specific patents that cover Crestron products are listed online at patents.crestron.com.

        Certain Crestron products contain open source software. For specific information, please visit www.crestron.com/opensource.

        Crestron, the Crestron logo, .AV Framework, 3‑Series, Auto-Locking, DigitalMedia, DigitalMedia 8G, DM Lite, and QuickSwitch HD are either trademarks or registered trademarks of Crestron Electronics, Inc. in the United States and/or other countries. Dolby, Dolby Atmos, and Dolby Digital are either trademarks or registered trademarks of Dolby Laboratories in the United States and/or other countries. DTS ,DTS‑HD, and DTS:X are either trademarks or registered trademarks of DTS, Inc. in the United States and/or other countries. HDBaseT is either a trademark or registered trademark of the HDBaseT Alliance in the United States and/or other countries. HDMI and the HDMI logo are either trademarks or registered trademarks of HDMI Licensing LLC in the United States and/or other countries. DisplayPort is either a trademark or registered trademark of Video Electronics Standards Association in the United States and/or other countries. Other trademarks, registered trademarks, and trade names may be used in this document to refer to either the entities claiming the marks and names or their products. Crestron disclaims any proprietary interest in the marks and names of others. Crestron is not responsible for errors in typography or photography. Specifications are subject to change without notice.©2021 Crestron Electronics, Inc.

         
        4K
        Video
        Switcher 4x2 manual switching, audio-follows-video, Crestron Auto-Locking® and QuickSwitch HD™ technologies
        Input Signal Type HDMI with Deep Color, 3D and 4K (DVI and Dual-Mode DisplayPort™ interface compatible3)
        Output Signal Types HDMI and DM Lite with Deep Color, 3D and 4K60 4:2:0 support1, 2 (DVI compatible3)
        Copy Protection HDCP 2.2
        Maximum Resolutions
         
        Scan
        Type        		 Resolution Frame
        Rate        		 Color
        Sampling        		 Color
        Depth
        Progressive 4096x2160 DCI 4K
        &
        3840x2160 4K UHD        		 24 Hz 4:4:4 30 bit
        30 Hz 4:4:4 24 bit
        30 Hz 4:2:2 36 bit
        60 Hz 4:2:0 24 bit
        2560x1600 WQXGA 60 Hz 4:4:4 36 bit
        1920x1080 HD 1080p 60 Hz 4:4:4 36 bit
        NOTES:
        • Custom resolutions are supported at pixel clock rates up to 300 MHz.
        • Interlaced video sources are not supported.
        Audio - General
        Digital-to-Analog Conversion 24-bit 48 kHz
        Frequency Response ±0.5 dB, 20 Hz to 20 kHz
        THD+N <0.005%, 1 kHz, 10 dBV
        S/N Ratio >95 dB, 10 dBV, 20 Hz to 20 KHz, A-weighted
        Crosstalk ≤90 dB, 1 KHz, for multiple inputs only
        Stereo Separation ≤80 dB, 20 Hz to 20 kHz
        Audio - Source Inputs
        Input Signal Type HDMI (Dual-Mode DisplayPort interface compatible3)
        Formats Dolby Digital®, Dolby Digital EX, Dolby Digital Plus, Dolby® TrueHD, Dolby Atmos®, DTS®, DTS-ES, DTS 96/24, DTS HD® High Res, DTS-HD Master Audio, DTS:X®, LPCM up to 8 channels
        Audio - Digital Output
        Output Signal Type HDMI
        Formats Dolby Digital, Dolby Digital EX, Dolby Digital Plus, Dolby TrueHD, Dolby Atmos, DTS, DTS-ES, DTS 96/24, DTS HD High Res, DTS-HD Master Audio, DTS:X, LPCM up to 8 channels
        Source -80 dB to +20 dB adjustment range plus Mute
        Master Volume -80 dB to +20 dB adjustment range plus Mute
        Audio - Analog Line Output
        Output Signal Type/Format Stereo 2-channel
        Volume Control -80 dB to +20 dB adjustment range plus Mute
        Communications
        Ethernet 100 Mbps, auto-negotiating, auto-discovery, full/half duplex, DHCP, web browser setup and control, Crestron control system integration
        DM Lite HDCP 2.2 and EDID
        USB To power a USB powered device
        HDMI HDCP 2.2 and EDID
        Connectors
        HDMI INPUT 1-4 (4) 19-pin Type A connector, female;
        HDMI digital video/audio inputs (DVI and Dual-Mode DisplayPort interface compatible3)
        HDMI 1 OUTPUT (1) 19-pin Type A connector, female;
        HDMI digital video/audio output (DVI compatible3);
        Mirrored with DM LITE 1 output
        DM LITE 1 OUTPUT (1) Yellow 8-pin RJ-45 connector, female, shielded;
        DM Lite output port for connection to a DM Lite receiver4;
        Mirrored with HDMI 1 output
        DM LITE 2 OUTPUT (1) Yellow 8-pin RJ-45 connector, female, shielded;
        DM Lite output port for connection to a DM Lite receiver4
        AUX (1) 3-pin 3.5 mm detachable terminal block;
        Unbalanced stereo line-level audio output;
        Output Impedance: <100 Ohms;
        Maximum Output Level: 2 Vrms unbalanced
        COM (1) 3-pin 3.5 mm detachable terminal block;
        RS-232 port, for TX only;
        Supports RS-232 up to 115.2k baud with hardware and software handshaking;
        NOTE: The COM port provides power On/Off control of the display device without a control system, or fully programmable control of any device with a control system.
        Ethernet (1) 8-pin RJ-45 connector, female;
        100BASE-TX Ethernet port
        24V 2.5A (1) 2.1 x 9.5 mm DC power connector;
        24VDC power input;
        PW-2420RU power pack (included)
        SERVICE (1) USB Type A female;
        Provide up to 5V 500mA power to USB powered device
        Controls and Indicators
        INPUT 1-4 (4) Push buttons for manual input selection and (4) LEDs. Green indicates that the corresponding input is routed to an output. Amber indicates that a source is detected at the corresponding input but is not routed to an output.
        OUTPUT 1-2 (2) Push buttons for manual output selection and (2) LEDs. Green indicates that a display or other destination device is detected and the corresponding output is transmitting video. Amber indicates that a display or other destination device is detected but no video is routed to the corresponding output.
        SETUP (1) Red LED and (1) push button for display of IP address on connected HDMI and DM Lite outputs
        Ethernet (2) LEDs on RJ-45 connector; Green indicates that a 100BASE-TX link is established. Flashing amber indicates Ethernet activity.
        DM LITE 1-2 (2) LEDs on RJ-45 connector; Green indicates that a DM Lite link is established. Flashing amber indicates non-HDCP video. Solid amber indicates HDCP video.
        PWR (1) LED. Amber indicates that the device is booting. Green indicates that the device is operational.
        Power
        Power Pack (Included) 2.5A @ 24VDC; 100-240VAC, 50/60 Hz;
        Model: PW-2420RU
        NOTE: This power connection powers the HD-MD402 and all devices connected to the DM Lite output ports. Power should not be connected to the HD-MD402 and DM Lite receivers simultaneously.
        Power Consumption 26 W typical
        Environmental
        Temperature 32° to 104°F (0° to 40°C)
        Humidity 10% to 90% RH (non-condensing)
        Heat Dissipation 89 BTU/hr typical
        Acoustic Noise Not applicable (fanless)
        Construction
        Chassis Metal, black finish, vented top and bottom
        Mounting Surface-mountable
        Dimensions
        Height 1.72 in. (44 mm)
        Width 8.66 in. (220 mm)
        Depth 6.25 in. (159 mm)
        Weight
        2.9 lb (1.15 kg)
        Compliance
        CE, IC, FCC Part 15 Class B digital device
        Regulatory Model M202028001
        Click here to search product certificates.
        1. For DM Lite connections, use Crestron DM‑CBL‑8G, Crestron DM‑CBL‑ULTRA, or third-party CAT5e or higher cable. To safeguard against unpredictable environmental electrical noise that may impact performance at resolutions above 1080p, shielded cable and connectors are recommended for all applications and are required when bundling multiple cables in a wire run. Wire and cables sold separately. DM Lite ports are not compatible with DigitalMedia 8G+®, HDBaseT®, PoE, or PoDM technology or any other type of CATx based interface or network.
        2. The HDMI input requires an appropriate adapter or interface cable to accommodate a DVI or Dual-Mode DisplayPort signal. CBL-HDI-DVI interface cables are available separately.
        3. The HDMI output requires an appropriate adapter or interface cable to accommodate a DVI signal. CBL-HDI-DVI interface cables are available separately.
        4. Only the HD-RX-101-C-E, HD-RXC-101-C-E, HD-RX-101-C-1G-E, and HD-RXC-101-C-1G-E DM Lite receivers are supported.

          When connected to the DM Lite output ports, the following devices support extension of audio and video signals only: HD‑RX‑201‑C‑E, HD‑RX‑4K‑210‑C‑E, HD‑RX‑4K‑210‑C‑E‑POE, HD‑RX‑4K‑410‑C‑E, HD‑RX‑4K‑410‑C‑E‑SW4, HD‑RX‑4K‑510‑C‑E, and HD‑RX‑4K‑510‑C‑E‑SW4. The HD‑MD402 user interface does not support configuration of those devices. They require a separate LAN connection and must be configured through their own web interface.

        This product may be purchased from select authorized Crestron dealers and distributors. To find a dealer or distributor, please contact the Crestron sales representative for your area. A list of sales representatives is available online at www.crestron.com/How-To-Buy/Find-a-Representative or contact us for additional information by visiting https://www.crestron.com/contact/our-locations for your local contact.

        This product is covered under the Crestron standard limited warranty. Refer to www.crestron.com/warranty for full details.

        The specific patents that cover Crestron products are listed online at patents.crestron.com.

        Certain Crestron products contain open source software. For specific information, please visit www.crestron.com/opensource.

        Crestron, the Crestron logo, .AV Framework, 3‑Series, Auto-Locking, DigitalMedia, DigitalMedia 8G, DM Lite, and QuickSwitch HD are either trademarks or registered trademarks of Crestron Electronics, Inc. in the United States and/or other countries. Dolby, Dolby Atmos, and Dolby Digital are either trademarks or registered trademarks of Dolby Laboratories in the United States and/or other countries. DTS ,DTS‑HD, and DTS:X are either trademarks or registered trademarks of DTS, Inc. in the United States and/or other countries. HDBaseT is either a trademark or registered trademark of the HDBaseT Alliance in the United States and/or other countries. HDMI and the HDMI logo are either trademarks or registered trademarks of HDMI Licensing LLC in the United States and/or other countries. DisplayPort is either a trademark or registered trademark of Video Electronics Standards Association in the United States and/or other countries. Other trademarks, registered trademarks, and trade names may be used in this document to refer to either the entities claiming the marks and names or their products. Crestron disclaims any proprietary interest in the marks and names of others. Crestron is not responsible for errors in typography or photography. Specifications are subject to change without notice.©2021 Crestron Electronics, Inc.

        Pricing Region Select
        Please select your region below to see the appropriate Advertised Pricing.