Muxlab 70V Passive Audio Converter for Speaker Systems
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Muxlab 70V Passive Audio Converter for Speaker Systems

SKU: ML50075570V MFR: 500755-70V
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Key Features

  • Easily integrate your amplifier with 70V speaker systems using this audio converter.
  • Achieve transparent audio transmission for your 70V speaker setup, no configuration needed.
  • Supports up to 100W signal power, ideal for robust amplifier setups in bridge mode.
  • Connect amplifiers via phoenix connector for seamless audio signal integration.
  • Use standard 2-wire speaker cable for hassle-free connectivity to your audio system.
  • Passive design eliminates the need for external power, simplifying your audio setup.
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Special Order?Estimated to Ship: 08/22/2025
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Muxlab 500755-70V Specifications

  • Environment

    Analog audio over 70V speaker systems

  • Devices

    Amplifiers (in bridge mode) and 70V speaker systems

  • Transmission

    Transparent to the user

  • Signal Bandwidth

    20Hz to 20KHz (mono)

  • Signal

    Analog audio

  • Impedance

    4 ohms

  • Signal Power

    Up to 100W (with amplifier in bridge mode)

  • Connectors

    One (1) 4-pin phoenix connector for connecting to amplifiers in bridge mode (mono)
    One (1) 2-pin phoenix connector for chaining 70V speakers

  • Cable

    Standard 2-wire speaker cable

  • Power Source

    None required (passive device)

  • Temperature

    Operating: 32 to 104 Degree F (0 Degree to 40 Degree C)
    Storage: -4 to 185 Degree F (-20 Degree to 85 Degree C)
    Humidity: Up to 95% non-condensing

  • Dimensions

    4.33 x 5.51 x 1.97" (11 x 14 x 5cm)

  • Weight

    3.08 lbs (1.4kg)

About Muxlab 500755-70V

The Muxlab 70V Audio Converter may be paired with the 500755-AMP-RX and 500217 amplifiers to support 70V speaker systems at the amplifier output. The 70V Audio Converter is a passive device and can be easily mounted anywhere near the amplifier that it is to be connected with. It adapts a standard 4 ohm amplifier output that has been configured in bridge mode (mono) to a 70V speaker system. 70V speaker systems allow multiple speakers to be chained together over much longer distances than traditional 4 ohm speakers can accommodate.

Applications:
• Excellent for distributing speakers in:
• School intercom systems
• Auditoriums
• Large halls

Muxlab 500755-70V Features

  • Adapt an amplifier's bridged 4 ohm speaker output to a 70V speaker system
  • Daisy-chain multiple 70V speakers from one source over a distributed layout
  • Extend speakers over long distances
  • Connects with 500755-AMP in Bridge Mode configuration at 100W (mono)
  • Connects with 500217 amplifier in Bridge Mode configuration at 100W (mono)
  • Power not required

Warranty Information

This product has a limited warranty of 36 months.

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Key Features

  • Easily integrate your amplifier with 70V speaker systems using this audio converter.
  • Achieve transparent audio transmission for your 70V speaker setup, no configuration needed.
  • Supports up to 100W signal power, ideal for robust amplifier setups in bridge mode.
  • Connect amplifiers via phoenix connector for seamless audio signal integration.
  • Use standard 2-wire speaker cable for hassle-free connectivity to your audio system.
  • Passive design eliminates the need for external power, simplifying your audio setup.

What's in the box:

  • Muxlab 70V Passive Audio Converter
  • Muxlab 3 Year Limited Warranty