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Muxlab S-Video/Audio Ground Loop Isolation (GLI) Balun

SKU: ML500018 MFR: 500018
$58.50
$90.00
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Key Features

  • Eliminate ground loop noise with this S-Video/Audio GLI Balun for crystal-clear audio.
  • Extend your S-Video signal up to 1000ft with Cat5e/6 UTP cable for versatile installations.
  • Enjoy wide compatibility; use with DVD players, VCRs, satellite receivers, and more!
  • Isolate up to 50VDC on the S-Video channel, protecting your equipment from voltage spikes.
  • Get superior signal quality with >40 dB common mode rejection over the frequency range.
  • Easy to install: Includes a 6" dual-RCA stereo audio cable for quick setup and use.
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Special Order?Estimated to Ship: 09/15/2025
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Muxlab S-Video/Audio Ground Loop Isolation (GLI) Balun Specifications

  • Environment

    S-Video equipment

  • Transmission

    Transparent to the user

  • Devices

    DVD players, VCR, satellite receivers, MPEG players, laptops, notebooks, monitors, LCD projectors, CCD cameras, video switchers, sequencers, digital video servers, video multiplexers, S-Video splitters, S-Video converters and other S-Video equipment

  • Bandwidth

    Video:
    DC to 6 MHz
    Audio:
    600 ohms: 73 Hz to 156 KHz; at 1000' (305m)
    1.2 Kohms: 128 Hz to 91 KHz; at 1000' (305m)

  • Impedance

    Video: 75 ohms
    Audio: 600 ohms min.

  • Maximum Input

    1.1Vp-p

  • Insertion Loss

    Video
    Less than 2 dB per pair over the frequency range from DC to 6 MHz
    Audio
    600 ohms: < 3 dB per pair
    1.2 Kohms: <1.9 dB per pair

  • Return Loss

    Greater than 15 dB over the frequency range

  • Common Mode Rejection

    Greater than 40 dB over the frequency range

  • Maximum Distance

    Video Cat5e/6 UTP: 1000' (305m)
    Audio Cat5e/6 UTP: 3250' (990m)

  • Pins

    Video
    S-Video Luma: pins 7 [R] & 8 [T]
    S-Video Chroma: pins 4 [R] & 5 [T]
    (Reverse Polarity Sensitive)
    Audio
    Audio 1: pins 1 [R] & 2 [T]
    Audio 2: pins 3 [R] & 6 [T]

  • Cable

    24 AWG or lower solid copper twisted pair wire impedance: 100 ohms at 1 MHz; Maximum capacitance: 20 pf/foot
    Attenuation: 6.6 dB/1000' (305m) at 1 MHz

  • Ground Loop Isolation

    Up to 50VDC on the S-Video channel

  • Connectors

    1 4-pin Mini DIN
    2 RCA audio jacks
    1 RJ45
    Includes 6" dual-RCA stereo audio cable
    Up to 12' (3.7m) of audio cable (not included) may be used with the 500017

  • Operating Temperature

    0 to 55 deg. C / 32 to 131 deg. F

  • Storage Temperature

    -20 to 85 deg. C / -4 to 185 deg. F

  • Humidity

    Up to 95%

  • Enclosure

    Fire retardant plastic

  • Dimensions

    2.40 x 2.25 x 1.00" / 6.10 x 5.72 x 2.54cm
    Plus 5" (127mm) S-Video lead

  • Weight

    3.1oz / 87.88g

Designed For Use With:

  • Universal

Need Help?

For any questions about compatibility with this product, call us at 800-223-2500 or you can email us any time.

About Muxlab S-Video/Audio Ground Loop Isolation (GLI) Balun

It's essential to have a reliable and high-quality solution for your audio and video systems, and the S-Video/Audio Ground Loop Isolation (GLI) Balun is just that. This innovative product is designed to transmit one S-Video channel along with one stereo audio channel via Cat5e/6 cable. What sets this product apart is its Ground Loop Isolation (GLI) feature, which is specifically engineered to eliminate hum bars, enhancing your audio and video experience.

This durable GLI Balun is not just a product, but a universal solution compatible with a wide range of devices. It's designed to work seamlessly with the 500016, 500017, 500038, and 500200 models, requiring only one 500018 per connection. This user-friendly device is perfect for various applications, whether it's for residential use or for more professional settings like classrooms and boardrooms.

The S-Video/Audio GLI Balun is an ideal choice for those dealing with ground loop issues in their AV systems. By isolating the video and audio signals from any potential ground loops, it ensures a smooth and uninterrupted transmission. Trust in the reputable brand behind this product, known for its commitment to producing high-quality audio and video equipment.

Muxlab S-Video/Audio Ground Loop Isolation (GLI) Balun Features

  • Up to 1,000 feet (305m) via Cat5e/6 UTP
  • Stereo audio up to 3,250 ft (990m)
  • Ground Loop Isolation (GLI)
  • Helps eliminate "hum bars"
  • Only one required per connection
  • Works with standard MuxLab S-Video baluns

Key Features

  • Eliminate ground loop noise with this S-Video/Audio GLI Balun for crystal-clear audio.
  • Extend your S-Video signal up to 1000ft with Cat5e/6 UTP cable for versatile installations.
  • Enjoy wide compatibility; use with DVD players, VCRs, satellite receivers, and more!
  • Isolate up to 50VDC on the S-Video channel, protecting your equipment from voltage spikes.
  • Get superior signal quality with >40 dB common mode rejection over the frequency range.
  • Easy to install: Includes a 6" dual-RCA stereo audio cable for quick setup and use.

What's in the box:

  • Muxlab S-Video/Audio Ground Loop Isolation (GLI) Balun
  • 6 " Dual RCA Jumper Cable
  • Muxlab Lifetime Warranty