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Quick Details

Place of Origin: China (Mainland)
Model Number: MB-DSHFB
Brand Name: MuxBOXS
Transmission Distance: 3,280ft
Bandwidth: 20 Hz to 20 KHz
Insertion Loss: Less than 2 dB
Common Mode Rejection: Greater than 60 dB @ 1KHz
THD: Maximum 0.007% @ 1 KHz
Audio Source Impedance: 100 ohms maximum
Audio Receiver Impedance: 10 k ohms minimum

Specifications

Features & Benefits
※2-CH Stereo HI-FI Audio Long Distance Transmission
※Stereo Audio up to 3250ft(1000m) Via Cat5e/6
※Full ground-loop immunity in Audio
※Built in TVS for surge protection
※20 Hz to 20 KHz bandwidth
※Quickly moves ,adds ,and changes

Overview

     The Dual Stereo Hi-Fi(MB-DSHFB) Audio Balun allows two Analog Stereo Hi-Fi Audio to be transmitted Via Cat5e/6 Cable ,up to 3250ft(1000m) in a  point-to-point connection .it is built in surge suppressor to protect Audio equipment against damaging voltage spikes .its integrated   ground loop isolation prevents annoying "hum-bars" common noise with long distance installations .The product is designed for audio applications where full-range ,hi-fidelity audio frequency response is required .Used in pairs ,the Stereo Hi-Fi Audio Balun  eliminates  costly and bulky coaxial cable ,allowing audio equipment to be connected or moved within a structured cabling environment.

Quick Setup Guide

      Plug the Left(White) and Right(Red) Stereo Audio RCA Connectors of the transmission Balun into the HI-FI Audio output of the source component ,plug the Left(White) and Right(Red)RCA connectors from the Receive Balun into your desired input component .Insert the Cat5e/6 cable into both ends of the Baluns . You may use standard

EIA 568A/B Termination.  

 

Specifications

Product Name

2-CH Stereo HI-FI Audio Balun

Devices

DVD players, satellite receivers, MPEG players, laptops, Hi-FI stereo audio amplifiers, audio switchers, AV monitors, powered subwoofer and other line level audio equipment

Transmission

Transparent to the user.

3dB Bandwidth

20 Hz to 20 KHz over the distance range

Maximum Input

1.1Vp-p

Insertion Loss per balun pair

Less than 2 dB over the frequency range.

Common Mode Rejection

Greater than 60 dB @ 1KHz
Greater than 40 dB over the frequency and distance range

THD

Maximum 0.007% @ 1 KHz over distance range

Audio Source Impedance

100 ohms maximum

Audio Receiver Impedance

10 k ohms minimum

Max. Distance – Cat5e/6 UTP

3250ft (1,000m)

Pin Configuration (RJ45)
EIA 568 A or B

Audio 1 (White): pins 1[R] & 2 [T]
Audio 2 (Red): pins 3 [R] & 6 [T]

Audio 3 (White): pins 4[R] & 5 [T]

Audio4 (Red): pins 7 [R] & 8 [T]

Cable – UTP

24AWG or lower solid copper twisted pair wire
Impedance: 100 ohms at 1 MHz;                    
 Maximum capacitance: 20 pf/foot.
Attenuation: 6.6 dB/1000 ft at 1 MHz

Connectors

Four RCA-F connectors for Audio :White red
RJ45 for twisted pair

Temperature

Operating: 0° to 70°C
Storage: -20° to 85°C
Humidity: Up to 95% non-condensing

Enclosure

Aluminum alloy

Dimensions(packaging)

145mm*110mm*60mm

Weight(packaging)

                                               367g