Hall Research HR-731 S HDMI + RS-232 Fiber Optic Extender Sender

SKU: HRHR731S MFR: HR-731-S
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Key Features

  • Extend HDMI signals reliably with this Fiber Optic Extender, ensuring stable performance!
  • Enjoy high resolution video up to 1080p with real-time conversion using this HDMI extender.
  • This HDMI to Fiber converter supports various HDTV resolutions from 480i to 1080p for compatibility.
  • Easy to use, this HDMI Fiber Optic Extender is perfect for extending video over long distances.
  • Achieve seamless HDMI signal extension with robust RS-232 control, enhancing your setup now!
  • Affordable HDMI Fiber Optic solution boasting a MTBF of 90,000 hours for long-term reliability.
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Special Order?Estimated to Ship: 09/08/2025
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Hall Research HR-731 S Specifications

  • Video Inputs

    1x HDMI or DVI

  • Supported Resolutions

    HDTV from 480i to 1080p

  • Optical Wavelength

    780 nm to 980 nm

  • Optical Cable

    Simplex (only 1 fiber) Multi-Mode
    OM2 or OM3

  • Enclosure

    Steel

  • MTBF

    90000 hours (calculated estimate)

  • Operating Temperature

    32 to 122 deg. F / 0 to 50 deg. C

  • Storage Temperature

    -40 to 185 deg. F / -40 to 85 deg. C

  • Power

    5VDC, 2.6A

  • Dimensions (H x W x D)

    1.25 x 2.75 x 4.28" / 3.18 x 6.99 x 10.87cm

  • Weight

    0.4lbs / 0.18kg

About Hall Research HR-731 S

Before settling for limited connectivity options, consider the HR-731 S HDMI + RS-232 Fiber Optic Extender Sender, a robust solution for extending your HDMI and bi-directional RS-232 signals. This durable and advanced sender module is capable of transmitting high-definition content up to an impressive distance of 1 kilometer (3280 feet) using a single multi-mode fiber optic cable.

Crafted with high-quality materials, the HR-731 S is fully HDCP compliant, ensuring that your content is securely transmitted without any compromise in quality. It supports the HDMI 1.4 standard, which includes deep-color and 3D capabilities, providing you with a rich and immersive visual experience. The innovative EDID pass-through feature from the remote display to the source guarantees trouble-free operation, eliminating compatibility issues and simplifying your setup.

This reliable unit is designed to accommodate virtually all PC (DVI) and HDTV resolutions, making it a versatile choice for a wide range of applications. Whether you're setting up a home theater, a professional AV installation in large venues, or need to connect devices across different rooms or buildings, the HR-731 S offers a seamless and effective solution.

Choose the HR-731 S HDMI + RS-232 Fiber Optic Extender Sender for its unparalleled performance and the peace of mind that comes with using a product from Hall Research, a reputable brand known for its commitment to innovation and quality in professional audio and video equipment.

Hall Research HR-731 S Features

  • 1x HDMI input
  • Transmits uncompressed HDMI video along with RS-232 to 1000m
  • Supports Deep-color (HDMI 1.3 or 1.4) and 3D
  • Compatible with DVI video (with DVI to HDMI input cable)
  • Status indication of fiber-optic link, Source video, RS232 or CEC extension
  • Bi-directional RS-232 data transmission between the sender and the receiver
  • RS-232 control of the data channel selection and setup
  • Safety interlock does not turn on high-power fiber LED drivers unless fiber-optic cable is plugged in at both ends
  • Locking HDMI connectors
  • Green design, turns off parts of circuit when they are not in use
  • Compact, Rugged, Reliable and Economical
  • Made in USA

Warranty Information

This product has a limited warranty of 36 months.

Key Features

  • Extend HDMI signals reliably with this Fiber Optic Extender, ensuring stable performance!
  • Enjoy high resolution video up to 1080p with real-time conversion using this HDMI extender.
  • This HDMI to Fiber converter supports various HDTV resolutions from 480i to 1080p for compatibility.
  • Easy to use, this HDMI Fiber Optic Extender is perfect for extending video over long distances.
  • Achieve seamless HDMI signal extension with robust RS-232 control, enhancing your setup now!
  • Affordable HDMI Fiber Optic solution boasting a MTBF of 90,000 hours for long-term reliability.

What's in the box:

  • Hall Research HR-731 S HDMI + RS-232 Fiber Optic Extender Sender
  • Surface Mounting Hardware
  • Hall Research 3 Year Limited Warranty