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BZB GEAR BG-EXH-70C4 4K 18Gbps HDMI HDBaseT Extender Kit, 230' Range

SKU: BZBGEXH70C4 MFR: BG-EXH-70C4
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Key Features

  • Extend your 4K HDMI signal up to 230 feet with this reliable HDBaseT extender kit.
  • Enjoy full 18Gbps video bandwidth, supporting resolutions up to 4K2K@60Hz for crisp visuals.
  • This HDMI extender supports HDR, HDR10+, and Dolby Vision for enhanced picture quality.
  • Bi-directional Power over Cable (PoC) simplifies setup, powering both units with one adapter.
  • Control devices remotely with IR and RS-232 pass-through, adding convenience to your setup.
  • Backed by BZB GEAR's 3-year warranty, ensuring your HDMI extender investment is protected.
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Special Order?Estimated to Ship: 09/10/2025
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BZB GEAR BG-EXH-70C4 Specifications

Technical

Technical

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  • HDMI Compliance

    HDMI 2.0b

  • HDCP Compliance

    HDCP 2.2

  • Video Bandwidth

    18Gbps

  • Video Resolution

    Up to 4K2K@60Hz RGB/YCBCR 4:4:4

  • IR Level

    5Vp-p

  • IR Frequency

    Wideband 20K-60KHz

  • Transmission Distance

    70m via a single CAT5e/6 cable

  • Color Space

    RGB, YCbCr 4:4:4, YCbCr 4:2:2

  • Color Depth

    8-bit, 10-bit, 12-bit (1080P)
    8-bit (4K60)
    8-bit, 10-bit, 12-bit (4K24/30)

  • HDR

    HDR, HDR10, HDR10+, Dolby Vision, HLG

  • Audio Formats

    HDMI: LPCM 7.1CH, Dolby True HD, and DTS-HD Master Optical: Dolby 5.1, DTS 5.1, PCM 2.0

  • Transmitter

    Input:
    1 x HDMI IN (Type A, 19-pin female)

    Output:
    1 x HDBT OUT (RJ45) / 1 xSPDIF OUT

    Control:
    1 x RS-232 (3pin-3.81mm Phoenix connector)
    1 x SERVICE (Micro-USB jack)
    1 x IR IN (3.5mm Stereo Mini-jack)
    1 x IR OUT (3.5mm Stereo Mini-jack)

  • Receiver

    Input:
    1 x HDBT IN (RJ45) / 1 xSPDIF IN

    Output:
    1 x HDMI OUT (Type A, 19-pin female)

    Control:
    1 x RS-232 (3pin-3.81mm Phoenix connector)
    1 x SERVICE (Micro-USB jack)
    1 x IR IN (3.5mm Stereo Mini-jack)
    1 x IR OUT (3.5mm Stereo Mini-jack)

Mechanical

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  • Housing

    Metal Enclosure

  • Power Supply

    DC 24V/1A;
    Supports bi-directional Power over Cable (PoC) functionality

  • Power Consumption

    9.6 W (max)

  • Operating Temperature

    32 Degree F - 104 Degree F (0 Degree - 40 Degree C)

  • Storage Temperature

    -4 Degree F - 140 Degree F (-20 Degree - 60 Degree C)

  • Relative Humidity

    20-90% RH (non-condensing)

Physical

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  • Color

    Black

  • Dimensions (W x D x H)

    Transmitter/Receiver: 5.5 x 2.6 x 0.7" (140 x 65 x 18mm)

  • Weight

    Transmitter: 8.3 oz (235g)
    Receiver: 8.4 oz (239g)

  • UPC Code

    850033687378

About BZB GEAR BG-EXH-70C4

While seamlessly integrating into your sophisticated audiovisual setup, the BG-EXH-70C4 4K 18Gbps HDMI HDBaseT Extender Kit represents the pinnacle of long-range HDMI signal extension technology. This robust and reliable device is engineered to transmit your HDMI signals up to an impressive distance of 230 feet (70 meters) using the cutting-edge HDBaseT standard, all through a single CAT5e/6 Ethernet cable for a streamlined and efficient installation.

Crafted with durability and high performance in mind, the BG-EXH-70C4 boasts a substantial 18Gbps bandwidth, fully embracing the capabilities of HDMI 2.0b and HDCP 2.2 compliance. This ensures compatibility with the latest high-resolution video formats, including 4K2K@60Hz with full RGB/YCBCR 4:4:4 chroma subsampling, delivering exceptionally clear and vivid imagery that brings your content to life.

The extender's innovative design includes support for bi-directional IR and RS-232 control signal pass-through, offering unparalleled convenience by allowing you to effortlessly control your signal source or display devices remotely. The advanced ARC (Audio Return Channel) functionality further enhances your audio experience, enabling the return of audio signals from your TV to your sound system without additional cabling, thus simplifying your setup.

Equipped with PoC (Power over Cable), the BG-EXH-70C4 reduces cable clutter by requiring only a single power source for both the transmitter and receiver units, emphasizing its user-friendly nature. The extender's advanced EDID (Extended Display Identification Data) management ensures a seamless handshake between your video source and display, maintaining the integrity of the transmitted signal without interruption.

Audio support is comprehensive, with the device adeptly handling a variety of sound formats, including Dolby 5.1, DTS 5.1, and PCM 2.0, ensuring that your auditory experience is as rich and immersive as your visual one. The compact and flexible design of the BG-EXH-70C4 makes it an unobtrusive addition to any space, be it a large venue, conference room, or home theater, offering a refined and professional solution for extending your HDMI signal with confidence and ease.

BZB GEAR BG-EXH-70C4 Features

  • Audio Embedding: Embed audio through S/PDIF optical
  • Bi-Directional IR: Control devices via IR either from the receiver or transmitter
  • Compliant: HDMI 2.0b and HDCP 2.2 supported to ensure content protection
  • Long Range: Send a 4K signal up to 230' (70m)
  • Stunning Image Quality: Crystal clear images at 4K 60Hz 4:4:4
  • Power Over Cable: Power only needs to be supplied to the either transmitter or receiver allowing for easier installation
  • Audio Formats: HDMI: LPCM 7.1CH, Dolby True HD, and DTS-HD Master
  • Optical: Dolby 5.1, DTS 5.1, PCM 2.0/Rich Colors with HDR, HDR10, HDR10+, Dolby Vision, HLG
  • ARC and audio De-Embedding through S/PDIF optical port on receiver

Warranty Information

This product has a limited warranty of 36 months.

Key Features

  • Extend your 4K HDMI signal up to 230 feet with this reliable HDBaseT extender kit.
  • Enjoy full 18Gbps video bandwidth, supporting resolutions up to 4K2K@60Hz for crisp visuals.
  • This HDMI extender supports HDR, HDR10+, and Dolby Vision for enhanced picture quality.
  • Bi-directional Power over Cable (PoC) simplifies setup, powering both units with one adapter.
  • Control devices remotely with IR and RS-232 pass-through, adding convenience to your setup.
  • Backed by BZB GEAR's 3-year warranty, ensuring your HDMI extender investment is protected.

What's in the box:

  • Transmitter
  • Receiver
  • IR Blaster Cable (1.5m)
  • IR Wideband Receiver Cable (1.5m)
  • 2x 3Pin-3.81mm Phoenix Connectors (Male)
  • 4x Mounting Ears
  • 8x Machine Screws
  • 12V/1A Locking Power Adapter
  • User Manual
  • BZB GEAR 3 Year Limited Warranty