© MuxLab Inc. 2011 94-000701-A SE-000701-A8495 Dalton Road, Mount Royal, Quebec, Canada. H4T 1V5Tel: (514) 905-0588 Fax: (514) 905-0589Toll Free (North America): (877) 689-5228E-mail: videoease@muxlab.com URL: www.muxlab.comSpecificationsEnvironment Line level unbalanced analogue audioDevices DVD players, satellite receivers, MPEG players, laptops, hi-fidelity stereo audio amplifiers, audio switchers, AV monitors andother line level audio equipment.Transmission Transparent to the user3 dB Bandwidth 20 Hz to 20 kHz over the distance rangeMaximum Input 1.1 Vp-pInsertion Loss per Balun Pair Less than 2 dB over the frequency rangeCommon Mode Rejection Ratio(CMRR)Greater than 60 dB at 1 kHzGreater than 40 dB over the frequency rangeTHD Less than 0.007% at 1 kHzAudio Source Impedance 100 ohm maximumAudio Receiver Impedance 10 kohm minimumMax. Distance viaCat 5E/6 UTP/STP Cable3,250 ft (1.0 km)Pin Configuration (RJ45) Audio 1 (White): Pins 1(R) & 2(T)Audio 2 (Red): Pins 3(R) & 6 (T)Cable:Cat 5E/6 UTP/STP24 AWG or lower solid copper twisted pair wireImpedance: 100 ohm at 1 MHzMaximum capacitance: 20 pf/ftAttenuation: 6.6 dB/1,000 ft at 1 MHzCable: Coax Shielded audio cableConnectors Two (2) RCA-FOne (1) RJ45Temperature Operating: 0o to 55oCStorage: -20o to 85oCHumidity: Up to 95% non-condensingEnclosure ABS. Fire retardant plasticDimensions 86 mm x 86 mm x 36 mm. Choose 40 mm deep back box toallow for Cat 5E/6 wiring connection.Weight 3.5 oz. (100 g)Warranty LifetimeOrder Information 500028-WP-UK Stereo Hi-Fi Audio Wall Plate BalunUPC: 6-27699-91028-3Stereo Hi-Fi Audio Wall Balun500028-WP-UKQuick Installation GuideOverviewThe Stereo Hi-Fi Audio Wall Balun (500028-WP-UK) allows unbalanced line level stereoaudio to be transmitted up to 3,250 ft (1.0 km) via an unshielded copper twisted pair (UTP)cable in a point-to-point connection. Used in pairs, or in conjunction with the 500028, theproduct is designed for high fidelity applications where full audio bandwidth (20 Hz to20 kHz) is required. Used in pairs, the Stereo Hi-Fi Audio Wall Balun eliminates costly andbulky audio cables, allowing audio equipment to be connected or moved within a structuredcabling environment. Applications include; Audio distribution, high-fidelity sound systems,and custom residential audio systems.InstallationOne (1) pair of baluns is needed to complete one stereo hi-fi audio connection via Cat 5E/6twisted pair. To install the baluns, perform the following steps:1. Identify the pin configuration of the baluns. Two (2) twistedpairs are required as shown in the diagram to the right. Thepin configuration follows the EIA/TIA 568A/B standard. TheStereo Hi-Fi Balun is reverse polarity sensitive. Please ensurethat wiring is straight-through (Ring to Ring, Tip to Tip).