Muxlab 500033-WP-US Quad Audio Wall Balun, US

  • JMAC SKU: MUXLAB-500033-WP-US
$57.92
+ Free Shipping
In Stock

Go long.  No, longer...like 2/3rds-of-a-mile long.

Why? Because that's how far this Wall Balun can transmit an audio line over Cat5 cable -- 3,250 feet.  Capable of sending up to four signals in a point-to-point connection, the Quad Audio Balun is perfect for custom home/commercial audio systems, intercoms, and conferencing systems.  Often used in pairs, it works in conjunction with the Muxlab 5000019.



The Quad Audio Wall Balun (500033-WP-US) allows up to four (4) analog line audio signals to be transmitted via unshielded twisted pair (UTP) cable in a point-to-point connection. Used in pairs, the Quad Audio Wall Balun allows up to four (4) coax audio cables to be replaced by one (1) Cat5e/6 cable. The Quad Audio Balun also works in conjunction with other MuxLab analog audio baluns such as the 500019.

UPC: 627699920336
Also known as: 5M-500033WP, 500033WPUS

Technical Specifications:
  • Environment: Unbalanced line-level analog audio.
  • Devices: DVD players, audio receivers, audio amplifiers and audio mixers, audio matrix switchers and other unbalanced line-level audio equipment.
  • Transmission: Transparent to the user
  • Bandwidth: 20 Hz to 20 kHz
  • Peripherals Impedance: Source 100 Mx, Receiver 10 k min.
  • Insertion Loss: Less than 2 dB per pair over the frequency range
  • Common Mode Rejection Ratio: Greater than 60 dB at 1 kHz
  • THD: Less then 0.007% @ 1 kHz
  • Maximum Input Level: 1.1 Vp-p
  • Impedance Transformation Ratio: Single unit: 4:1 (source: line)
  • Cable: Cat 5E UTP/STP: 24 AWG or lower solid copper twisted pair wire, Impedance: 100 ohms at 1 MHz, Maximum capacitance: 20 pf/ft, Attenuation: 6.6 dB/1,000 ft at 1 MHz
  • Unbalanced In/ Out Cable: Shielded, coaxial
  • Ground Loop Isolation: Range of +/-50VDC
  • Connectors: Four (4) RCA receptacles for audio, one (1) RJ45 jack
  • Pin Configuration: Audio 1: Pins 7(R) & 8(T) Audio 2: Pins 3(R) & 6(T) Audio 3: Pins 4(R) & 5(T) Audio 4: Pins 1(R) & 2(T)
  • Max. Distance: Cat 5E/6 UTP/STP: 3250 ft (1 km)
  • Temperature: Operating: 0 to 55C, Storage: -20 to 85C, Humidity: Up to 95% non-condensing
  • Enclosure: Fire retardant plastic
  • Weight: 4.1 oz (115 g)
  • Dimensions: 4.1 (104 mm) x 1.8 (45.7 mm) x 1.44 (36.6 mm). Choose 1.6 (40 mm) deep back box to allow for Cat 5E/6 wiring connection.


For more information about the Muxlab 500033-WP-US, please contact us.
  • Cost-efficient cabling - save up to four (4) cables
  • 20 Hz to 20 KHz bandwidth for high fidelity
  • Analog audio up to 3,250 ft (1.0 km) via Cat5e/6
  • Compact design for neater wiring
  • Compatible with Decora face plates


2 Reviews

  • 5
    MUXLAB-500033-WP-US

    Posted by 138328 on Feb 21st 2019

  • 5
    MUXLAB-500033-WP-US

    Posted by 79165 on Jan 12th 2015