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Фрагмент инструкции
Component video (YPbPr), analog stereo audio, and digital audio (coaxial) sigals are included in each two-cable Cat 5 pathway. By connecting IR remote control systems to the DuoDrive system, users can easily control the source equipment from other rooms in the house. IR receiver and emitter products are not included with the DuoDrive. System Design The DuoDrive is comprised of one Model 9871 RCA-to-Category 5 Driver and two Model 9879 wallplate/receivers. (Two other Cat 5 receiver styles are also available, Models 9878 and 9880.) These products enable distribution of audio, video and IR control signals on Cat 5 cable runs of up to 1,000 feet. The buffered Cat 5 bus outputs on each 9871 drive one or two wallplate/receivers. To expand output capacity of the system, connect together an unlimited number of 9871 Drivers using Kit 46, included with each Driver. High quality RCA patch cables can also be used One power supply required RCA INPUT Cat 5, Cat 5e, or Cat 6 Cable A BA BANALOG AUDIODIGITAL AUDIOCOMPONENT VIDEOConnect all bus jacks including IR (Kit 46 shown) A B Note: This configuration of three 9871 Drivers could support six wallplates. for each 9871 Driver (18-volt DC, center-positive Part# 571-014) CAUTION! The bus output jacks should not be connected to a TV or receiver unless the line is properly terminated. Call Audio Authority for details. Media Player or Sat/Cable Box 9879 Wallplate 9879 Wallplate for expansion. Rough-In Wallplate/receivers are normally placed on the wall behind the television sets or entertainment centers remoted off the main home entertainment system. Set a plaster ring at each wallplate location. Pull two runs of good quality Category 5, 5e or 6 UTP cable from the head-end location to each wallplate/receiver location. Be careful not to pinch, kink, or tightly staple the cable. Mark both ends of the cables in each set A and B, or use two different jacket colors of Cat 5 cable for A and B. It will be helpful to mark the cable length of each run at the wallplate/receiver end because you will have to adjust the cable length compensation when installing each wallplate/receiver. The 9878 is a dual-gang stainless steel wallplate with an antenna pass-through jack. The 9880 is an enclosed receiver ideal for locations where a wallplate style receiver is not practical. DC power for each receiver is supplied through the Cat 5 cable from the 9871’s power supply. Model 9879 Model 9880 Model 9878 Cat 5 Wallplate/Receivers All three wallplate/receiver styles deliver component video, digital and analog audio, and IR signals. The 9879 offers a wallplate format to fit a standard single-gang electrical box, and features front and rear facing IR jacks. Installing the 9871 Driver Mount the (first) 9871 Driver to any flat vertical or horizontal surface using the screws provided. You may wish to leave space to add 9871 Drivers to expand output capacity. Connect component video and all audio connections desired from the source equipment to the inputs of the 9871. Use high quality, matched sets of component video cables, and high quality RCA cables for audio. The IR bus jacks are only used to connect 9871 modules together. If installing more than one 9871 Driver, connect all the bus outputs of the first Driver to the inputs of the next Driver using high quality patch cables or Kit 46 (sold separately), which provides convenient male to male connectors for a more compact installation. Connect bus jacks for all channels whether or not they will be used. Pull two cables to each wallplate location, preferably using a different colored cable jacket for A and B cables. Install an RJ-45 termination on each end of every Cat 5 cable, using EIA-568B pairing (pins 12, 3-6, 4-5, 7-8). If possible, use EZ RJ-45 connectors. Check each cable with a network cable tester – CONTINUITY TESTING IS NOT A...
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