• $127.21
  • Free 30-day Returns
  • Sold by Marniker

    Shipped by Marniker

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    Meet Your Seller

    4K HDMI & USB KVM Extender Over Cat6/6A/7 Upto 230ft, HDR10, HDCP 2.3, USB 1.1, Bi-Directional PoC, EDID Switch, Ultra-Slim Transmitter/Receiver for Retail & Control Systems (4KEX70-USB)

    • Extend 4K Video & USB Control Up to 230ftSend HDMI video plus USB 1.1 keyboard/mouse signals over a single Cat 6 cableideal for classrooms, kiosks, industrial PCs, security stations, and worship media desks.
    • Smooth 4K60 Video for Professional EnvironmentsSupports 4K@60Hz 4:4:4 and HDCP 2.3, ensuring compatibility with modern media players, signage controllers, and conferencing systems.
    • Simple Single-Power Installation with PoCBi-directional PoC allows one power adapter to run both units, reducing outlet requirements and making cable management easier in podiums, racks, and wall installations.
    • Full Multichannel Audio SupportPasses Dolby Atmos, DTS:X, and PCM 7.1, delivering rich audio for worship spaces, retail displays, conference rooms, and home AV setups.
    • Slim, Installer-Friendly DesignCompact chassis fits behind displays, inside lecterns, or in tight rack spaces. Includes mounting brackets for clean, professional installations.
    • Package contentsBefore you start the installation of the product, please check the package contents: Extender Set x 1, Power Adapter (DC 12V 1A) x 1, USB 2.0 USB Type-A to Type-B Cable x 1, Mounting Brackets (with Screws) x 4, User Manual x 1
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    Overview
    Specs
    Reviews
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    Any questions? Our AI beta will help you find out quickly.

    KVM extender

    Supports 4K@60Hz , EDID, HDCP 2.3 & PoC

    KVM 4K HDMI 2.0 Extender 18Gbps & 70m Transmission

    Notes:

    1. This product is a transmitter and receiver kit. We don’t sell them separately. 2. One transmitter can work with only one receiver.3. It is recommended to use a Cat 6 or above cable for optimal picture quality.

    4k 60hz hdmi extender

    4K@60Hz 4:4:4 8bit HDR

    HDMI2.0/HDCP2.3 compliant with Bi-Directional PoC, Auto EDID, and support for PCM 7.1, Dolby Atmos, DTS:X.

    extend hdmi signal up to 70m

    HDMI signal transmit distance

    CAT5e up to 50m and CAT6/6A/7 up to 70m KVM Extender for stable long-distance transmission.

    EDID

    EDID Copy & Fixed Modes TX

    TX supports multiple EDID modes, including display EDID copy and fixed EDID for stable device compatibility.

    HDCP 2.3

    HDCP 2.3 KVM HDMI Extender

    Supports HDCP 2.3 vs 2.2: enhanced security, wider compatibility, stable 4K@60Hz signal for all devices.

    4KEX70-USB
    4KEX70-USB
    4KEX70-USB

    High Compatibility

    The extender is compatible with the latest HDMI source and display devices, such as Apple TV 4K, Roku 4, Fire TV 4K, Cisco cable box, Comcast, Xbox One X, PS4 Pro, Vizio TV, Sky Q.

    1

    Supports Multi-Channel Audio up to PCM 7.1

    Compatible with PCM 2.0/5.1/7.1, Dolby Digital / Digital Plus / TrueHD / Atmos, and DTS 5.1 / DTS-HD / DTS:X for immersive home theater sound.

    HDMI Extender Comparison

    https://m.media-amazon.com/images/S/aplus-media-library-service-media/066de1f3-3e59-4b29-acef-fd30e8074a0b.__AC_SR200,225___.png

    4KEX70-USB

    https://m.media-amazon.com/images/S/aplus-media-library-service-media/84923b6a-d484-46a9-89ef-beb554169591.__AC_SR200,225___.png

    HDEX80-KVM

    https://m.media-amazon.com/images/S/aplus-media-library-service-media/4a1eaf61-8959-40da-ab10-0a33225be79b.__AC_SR200,225___.png

    4KEX120-KVM

    https://m.media-amazon.com/images/S/aplus-media-library-service-media/77048702-51c9-4d71-b52a-a1643c6454d0.__AC_SR200,225___.png

    4KEX50-KVM

    https://m.media-amazon.com/images/S/aplus-media-library-service-media/f8d8954f-d5a2-41f2-b9dc-b1f750cca3dd.__AC_SR200,225___.png

    4KEX100-KVM

    https://m.media-amazon.com/images/S/aplus-media-library-service-media/d0b25c02-a62b-4cd8-a58a-fa9823a44781.__AC_SR200,225___.png

    4KEX100-DP-Pro

    https://m.media-amazon.com/images/S/aplus-media-library-service-media/0f293163-027d-4a62-8676-ca4b1805fe3b.__AC_SR200,225___.png

    4KIP500F-KVM

    Customer Reviews
    Price
    Video Interface
    HDMI HDMI HDMI HDMI HDMI DisplayPort HDMI
    Supported Resolution
    4K@60Hz 4:4:4 1080p@60Hz 4K@30Hz 4:4:4 8bit 1080p@120Hz 4K@60Hz 4:4:4, 3440x1440@60Hz 4K@60Hz 4:2:0 8bit 1080p@120Hz 4K@120Hz YCbCr 420 8bit 4K@30Hz 1080P@120Hz
    Transmission Range
    cat5e: 50m cat6/6a/7: 70m 1080P: cat 5e/6/6a/7: 80m 4K&1080P: cat5e/6/6a/7: 120m 4k@60Hz: cat 5e/6/6a/7: 50m 4K: cat6/6a/7: 100m 4K@60Hz: cat 6a/7: 100m 550m
    Loop-out
    ? ? ? ? ? ? ?
    USB Ports
    2 x USB 1.1 2 x USB 2.0 3 x USB 2.0 4 x USB 2.0 4 x USB 2.0 4 x USB 2.0 3 x USB 2.0
    HDMI /DisplayPort Version
    2.0 1.3 1.4 2.0 1.4 DP 1.2 1.4b
    HDCP Version
    2.3 1.4 1.4 2.2 × 2.3 1.4
    POE/POC/POH
    Bi-direction PoC Bi-direction PoE × Uni-direction PoC TX(PD) - RX Uni-direction PoH TX(PSE) - RX Uni-direction PoH TX(PD) - RX ×
    Dip Switch
    v EDID × × × × × v (TX-RX Pairing)
    RS232
    × × × × v Bi-direction Pass through v Bi-direction Pass through ×
    KVM extender
    Supports 4K@60Hz , EDID, HDCP 2.3 & PoC

    KVM 4K HDMI 2.0 Extender 18Gbps & 70m Transmission

    Notes:

    1. This product is a transmitter and receiver kit. We don’t sell them separately. 2. One transmitter can work with only one receiver.3. It is recommended to use a Cat 6 or above cable for optimal picture quality.

    4k 60hz hdmi extender

    4K@60Hz 4:4:4 8bit HDR

    HDMI2.0/HDCP2.3 compliant with Bi-Directional PoC, Auto EDID, and support for PCM 7.1, Dolby Atmos, DTS:X.

    extend hdmi signal up to 70m

    HDMI signal transmit distance

    CAT5e up to 50m and CAT6/6A/7 up to 70m KVM Extender for stable long-distance transmission.

    EDID

    EDID Copy & Fixed Modes TX

    TX supports multiple EDID modes, including display EDID copy and fixed EDID for stable device compatibility.

    HDCP 2.3

    HDCP 2.3 KVM HDMI Extender

    Supports HDCP 2.3 vs 2.2: enhanced security, wider compatibility, stable 4K@60Hz signal for all devices.

    4KEX70-USB
    4KEX70-USB
    4KEX70-USB

    High Compatibility

    The extender is compatible with the latest HDMI source and display devices, such as Apple TV 4K, Roku 4, Fire TV 4K, Cisco cable box, Comcast, Xbox One X, PS4 Pro, Vizio TV, Sky Q.

    1

    Supports Multi-Channel Audio up to PCM 7.1

    Compatible with PCM 2.0/5.1/7.1, Dolby Digital / Digital Plus / TrueHD / Atmos, and DTS 5.1 / DTS-HD / DTS:X for immersive home theater sound.

    HDMI Extender Comparison

    https://m.media-amazon.com/images/S/aplus-media-library-service-media/066de1f3-3e59-4b29-acef-fd30e8074a0b.__AC_SR200,225___.png

    4KEX70-USB

    https://m.media-amazon.com/images/S/aplus-media-library-service-media/84923b6a-d484-46a9-89ef-beb554169591.__AC_SR200,225___.png

    HDEX80-KVM

    https://m.media-amazon.com/images/S/aplus-media-library-service-media/4a1eaf61-8959-40da-ab10-0a33225be79b.__AC_SR200,225___.png

    4KEX120-KVM

    https://m.media-amazon.com/images/S/aplus-media-library-service-media/77048702-51c9-4d71-b52a-a1643c6454d0.__AC_SR200,225___.png

    4KEX50-KVM

    https://m.media-amazon.com/images/S/aplus-media-library-service-media/f8d8954f-d5a2-41f2-b9dc-b1f750cca3dd.__AC_SR200,225___.png

    4KEX100-KVM

    https://m.media-amazon.com/images/S/aplus-media-library-service-media/d0b25c02-a62b-4cd8-a58a-fa9823a44781.__AC_SR200,225___.png

    4KEX100-DP-Pro

    https://m.media-amazon.com/images/S/aplus-media-library-service-media/0f293163-027d-4a62-8676-ca4b1805fe3b.__AC_SR200,225___.png

    4KIP500F-KVM

    Customer Reviews
    Price
    Video Interface
    HDMI HDMI HDMI HDMI HDMI DisplayPort HDMI
    Supported Resolution
    4K@60Hz 4:4:4 1080p@60Hz 4K@30Hz 4:4:4 8bit 1080p@120Hz 4K@60Hz 4:4:4, 3440x1440@60Hz 4K@60Hz 4:2:0 8bit 1080p@120Hz 4K@120Hz YCbCr 420 8bit 4K@30Hz 1080P@120Hz
    Transmission Range
    cat5e: 50m cat6/6a/7: 70m 1080P: cat 5e/6/6a/7: 80m 4K&1080P: cat5e/6/6a/7: 120m 4k@60Hz: cat 5e/6/6a/7: 50m 4K: cat6/6a/7: 100m 4K@60Hz: cat 6a/7: 100m 550m
    Loop-out
    ? ? ? ? ? ? ?
    USB Ports
    2 x USB 1.1 2 x USB 2.0 3 x USB 2.0 4 x USB 2.0 4 x USB 2.0 4 x USB 2.0 3 x USB 2.0
    HDMI /DisplayPort Version
    2.0 1.3 1.4 2.0 1.4 DP 1.2 1.4b
    HDCP Version
    2.3 1.4 1.4 2.2 × 2.3 1.4
    POE/POC/POH
    Bi-direction PoC Bi-direction PoE × Uni-direction PoC TX(PD) - RX Uni-direction PoH TX(PSE) - RX Uni-direction PoH TX(PD) - RX ×
    Dip Switch
    v EDID × × × × × v (TX-RX Pairing)
    RS232
    × × × × v Bi-direction Pass through v Bi-direction Pass through ×
    4K HDMI & USB KVM Extender Over Cat6/6A/7 Upto 230ft, HDR10, HDCP 2.3, USB 1.1, Bi-Directional PoC, EDID Switch, Ultra-Slim Transmitter/Receiver for Retail & Control Systems (4KEX70-USB)

    Warranty & Returns

    Warranty, Returns, And Additional Information

    Warranty

    • Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.
    • CONTACT

    Return Policies

    • Return for refund within: 30 days
    • Return for replacement within: 30 days
    • This item is covered by Marniker Return Policy

    Manufacturer Contact Info

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