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MuxLab 500033 Quad Audio Balun

BH #MUQAB • MFR #500033
2 reviews
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MuxLab 500033 Quad Audio Balun
Key Features
  • Transmits up to 4 Analog Audio Signals
  • Transmission up to 3250' via Cat5E/6 UTP
  • Eliminates up to 4 Coax Audio Cables
  • Bandwidth - 20 Hz to 20 KHz
The MuxLab 500033 Quad Audio Balun allows transmission of up to 4 analog line audio signals in a point-to-point configuration using a Cat5E/6 UTP (Unshielded Twisted Pair) cable, eliminating up to 4 coax audio cables. It transmits analog audio up to 3250' (1km).

The balun is used in pairs or in conjunction with other MuxLab analog audio baluns such as the 500019. Providing hassle-free cabling solution, the audio balun connects to DVD players, audio receivers, audio amplifiers and audio mixers, audio matrix switchers, and other unbalanced line-level audio equipment.

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MuxLab Quad Audio Balun Overview

The MuxLab 500033 Quad Audio Balun allows transmission of up to 4 analog line audio signals in a point-to-point configuration using a Cat5E/6 UTP (Unshielded Twisted Pair) cable, eliminating up to 4 coax audio cables. It transmits analog audio up to 3250' (1km).

The balun is used in pairs or in conjunction with other MuxLab analog audio baluns such as the 500019. Providing hassle-free cabling solution, the audio balun connects to DVD players, audio receivers, audio amplifiers and audio mixers, audio matrix switchers, and other unbalanced line-level audio equipment.

Made of fire retardant plastic, the compact balun measures 2.40 x 2.25 x 1.00" (6.10 x 5.72 x 2.54 cm) and features a bandwidth of 20 Hz to 20 KHz for high fidelity.

Supporting unbalanced line-level analog audio, the 500033 Quad Audio Balun can be used in custom commercial and home audio systems, intercom systems, rental and staging systems, and audio-video conferencing systems.

Allows transmission of up to 4 analog line audio signals in a point-to-point configuration using a Cat5E/6 UTP cable
Eliminates up to 4 coax audio cables
Transmits analog audio at a maximum distance up to 3250' (1km)
Used in pairs or in conjunction with other MuxLab analog audio baluns such as the 500019
Hassle-free cabling solution
Bandwidth of 20 Hz to 20 KHz for high fidelity
Made of fire retardant plastic
Compact design - 2.40 x 2.25 x 1.00" (6.10 x 5.72 x 2.54 cm)
UPC: 627699000335

MuxLab Quad Audio Balun Specs

Standards
Unbalanced line-level analog audio
Transmission
Transparent to the user
Bandwidth
20 Hz to 20 KHz
Impedance
Peripherals' Impedance: Source 100 Ω max, Receiver 10 kΩ min
Insertion Loss
Less than 2 dB per pair over the frequency range
Common Mode Rejection
Greater than 60 dB at 1 kHz
THD
Less than 0.007% @ 1 kHz
Maximum Input
1.1Vp-p
Impedance
Impedance Transformation Ratio - Single unit: 4:1 (source: line)
Cable
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' (305m) at 1 MHz
Unbalanced In/Out Cable: Shielded, coaxial
Ground Loop Isolation
Range of +/-50VDC
Connectors
4 RCA receptacles for audio, 1 RJ45 jack
Pins
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)
Maximum Distance
3250' (1 km)
Operating Temperature
32 ~ 131°F (0 ~ 55°C)
Enclosure
Fire retardant plastic
Dimensions
2.4 x 2.3 x 1" (6.1 x 5.7 x 2.5cm)
Weight
3.6 oz (103g)
Packaging Info
Package Weight
0.285 lb
Box Dimensions (LxWxH)
6 x 4.75 x 0.95"

MuxLab Quad Audio Balun Reviews

defective

By Juan
Rated 1 out of 5
Date: 2023-08-04

Units defective, I'm getting a hum on the speakers, to late to return them

Works just like promised

By James
Rated 4 out of 5
Date: 2015-02-25

Works just like advertised. AS we go more and more into networking this little gem will become more and more useful. Had a situation wtih a digital mixer/power amp/ rack in the back of the sanctuary and the controller/computer in the balcony connected by cate5. Now they can run both cd player and computer audio through the cat5e and connect to the mixer. Very low noise! The only knock I have is that it requires two but they sell them as singles. NOT a big deal but I could see someone in a hurry making a big mistake.

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