ANTENNA DISTRIBUTION SYSTEM USER'S GUIDE
Contents
1. UC4 RECEIVER 12 VDC PWR INPUT ANTAIN ANT B IN SINGLE UA845 S FIGURB ETUP ENGLISH Multiple UA845 Setup 1 Connect the CASCADE ports connector 5 for RF OUTPU Channels A and B of one UA845 to the ANTENNA INPUT T channels A and B of a U4 receiver a UC4 receiver or a sec ond UA845 2 If desired connect additional units in the same manner 3 To daisy chain U4 Receivers together with Power OUTPUT cables connect the Power OUTPUT connector of the UA84 5 to remaining receivers similarly Connect the POWER INPUT of the unit to an AC power supply WARNING When adding additional UA845 s to a system each UA845 should be connected to a separate power supply No more than five 5 receivers can be powered from a single UA845 Daisy chaining multiple UA845 s through the Power OUTPUT ports will overload a single power supply possibly causing damage to the equipment 4 To power Shure UC4 receivers connect the power input ports of the Power INPUT connector of one receiver Connect the th2. 000 lo cilo d oof o ooo 0 o o o Of p ob q o o o REMOTE MOUNTED ANTENNAS FIGURE 7 CONNECTING RECEIVERS Single UA845 Setup 3 To daisy chain U4 Receivers together with Power OUTPUT 1 Using low loss 50 Q coaxial cables RG 58 or equivalent con cables connect the Power OUTPUT connector of the UA845 to nect the right and left Channels 1 through 4 A and B RF the Power INPUT connector of one receiver Connect the OUTPUT ports on the UA845 to the corresponding left and remaining receivers similarly Connect the POWER INPUT of right antenna inputs on each receiver Use the CASCADE ports the unit to a power supply to connect a fifth receiver NOTE No more than five 5 Shure UHF receivers should be 2 Using the supplied power cable connect the UA845 to a power powered through a daisy chain from a single UA845 outlet 4 To power Shure UC4 receivers connect the power input ports of the UC4 receivers to the 12 Vdc OUT of the UA845 Up to four UC4 Receivers can be powered UA845 12 VDC POWER CONNECTOR CASCADE AC PWR OUTPUT 12 VDC POWER CONNECTOR B CASCADE A AC PWR INPUT 39 TO POWER SUPPLY AC PWR OUTPUT ANT B IN ANT A IN ANT B OUTS ANT A OUTS N T ato Va Oe QQQ LO ae aa Z ANT B IN ANT A IN U4 RECEIVER AC PWR INPUT
3. ShU KE Model UA845 User Guide sYSTEM TENNA pISTRIBUTION AN ANTENNA DISTRIBUTION SYSTEM USER S GUIDE 2004 Shure Incorporated Printed in U S A 27E8635 Rev 5 SAFETY INFORMATION IMPORTANT SAFETY INSTRUCTIONS READ these instructions KEEP these instructions HEED all warnings FOLLOW all instructions DO NOT use this apparatus near water CLEAN ONLY with dry cloth DO NOT block any ventilation openings Install in accordance with the manu facturer s instructions 8 DO NOT install near any heat sources such as radiators heat registers stoves or other apparatus including amplifiers that produce heat 9 DO NOT defeat the safety purpose of the polarized or grounding type plug A polarized plug has two blades with one wider than the other A grounding type plug has two blades and a third grounding prong The wider blade or the third prong are provided for your safety If the provided plug does not fit into your outlet consult an electrician for replacement of the obsolete outlet 10 PROTECT the power cord from being walked on or pinched particularly at plugs convenience receptacles and the point where they exit from the apparatus DEY EK ON 11 12 13 14 15 ONLY USE attachments accessories specified by the manufacturer USE only with a cart stand tripod bracket or table specified by the manufacturer or sold with the apparatus When a cart is used use caution when m
4. MHz impedance U 330W x 5 ot a ess 470 900 MHz Active Directional Antenna 50 Q Operating Temperature Range GTO sh er ia a 782 810 MHz 7 C 20 F to 49 C 120 F WAG TOMB sp scscest8t ccesecta tt spirayektecicapuetl ein 800 830 MHz Overall Dimensions WAGTOMG 45255445551 XAN AA RA 774 782 MHz 44 5 mm high x 482 6 mm wide x 295 3 mm deep r ND rate bees MR a 2M 838 862 MHz 1 x 19 x 11 g inches UA870UB ttc tet tence ccs hee ee as 692 716 MHz Net Weight WAG TOW wis EO A OF ue ee 470 900 MHz 3 32 Kg 7 lbs 5 oz Input Output Antenna Connector Type Replacement Parts BNC type Hardware Kililw n 424545 Jai ak W esdendoes tone 90VL1371 AC Power Consumption Bulkhead Adapters c cccccccceseeesescscseseeesseeseeees 95A8647 15 W per unit typical When used with 4 UC4 s 55 W max 120 VAC Power Line Cord E ee 95A8389 230 VAC Power Line Cord E 95A8247 240 VAC Power Line Cord U K 95A8713 120 VAC 16 in Power Through Cord 95A8576 230 VAC 18 in Power Through Cord 95A8678 12 Vdc Power Cables c ccceceeeceeeeeeeeeeeeeeees 95A8420 THIS RADIO EQUIPMENT IS INTENDED FOR USE IN MUSICAL PROFESSIONAL ENTERTAINMENT AND SIMILAR APPLICATIONS NOTE THIS RADIO APPARATUS MAY BE CAPABLE OF OPERATING ON SOME FREQUENCIES NOT AUTHORIZED IN YOUR REGION PLEASE CONTACT YOUR NATIONAL AUTHORITY TO OBTAIN INFORMATION
5. ON AUTHORIZED FREQUENCIES FOR WIRELESS MICROPHONE PRODUCTS IN YOUR REGION 11 ENGLISH LICENSING AND WARRANTY INFORMATION Warranty Shure Incorporated Shure hereby warrants that scription of the problem Do not mail any units or parts to Shure un these products will be free from defects in material and workman ship for a period of two years from the date of purchase At its op tion Shure will repair or replace the defective product and promptly return it to you or refund the purchase price Retain proof of pur chase to validate the purchase date and return it with any warranty claim If you believe this product is defective within the warranty pe riod carefully repack the unit insure it and return it postpaid to Shure Incorporated Attention Service Department 5800 W Touhy Avenue Niles IL 60714 4608 U S A For service outside the United States return the product to your authorized Shure Distribution Center All claims of defects or shortage should be directed to the above address Please furnish model number operating frequency and date place and proof of purchase such as a copy of your sales re ceipt to establish warranty Your letter should include all pertinent details including applicable model or part numbers and a brief de ENGLISH 12 less requested to do so by Shure s Service Department Any returned items must have prior authorization Unauthorized returns are delayed in handling th
6. and are eligible to carry the CE marking UA845 US c yyi 4 154 war keyi aeie 500 900 MHz UA845 UK ogee afar ual aan enaens ocak 500 900 MHz Furnished Accessories VABAD Eo ai s ne klar ke a Hend da iiei iaie 500 900 MHz 2 ft Coaxial Antenna Cable RG 58 12 UA802 Distributed Output Level Gain Optional Accessories Models UA845 UVA UB MA MB KK MC 3 5 dB typical 2 0 dB to 5 0 dB from antenna input 1 2 Wave Antenna Output ports 1 4 WAR 20 A yk ne neka R ote alae Aie 774 865 MHz DP cade pa 0 dB to 2 0 dB from antenna input U A920 aae a a e Seopa nk 690 746 MHz ModelsUA845 US UK and E WAG20C cane recat n 662 698 MHz 3 dB typical 0 dB to 3 5 dB from antenna input UAB 20D ccs canes cian atten 4a ren baad 554 590 MHz Output ports 1 4 L A320E ayas rada schists chit actA 746 784 MHz 1 dB typical 1 6 dB to 1 8 dB from antenna input 25 ft Coaxial Cable RG 8 X EEEE UA825 eu oo por lak 50 ft Coaxial Cable RG 8 X UA850 Helan wale Her n anon 30 4 m 100 ft Antenna Extension Cable UA8100 reater tnan e In Line RF Amplifier pare aia Point 3 OIP WAC SOA eaii 782 810 MHz ypi 2 Input Output AC Line Voltage YAK isthe A r kerin WAA Waa ez ANA a i 10016 A SOL Me i WC B LD Ser U HESENE N N DC Output Voltage o UABBOD ELEEEEEEmmmrmemeerre eee 774 zZ de A CO UAB SOR accord other tect notin 838 862
7. each other at 45 angles from vertical This ensures the best possible reception and greatly reduces the possibility of signal dropout Always perform a walk through test of the system in the performing area before using a wireless system ENGLISH Mounting the UA845 in an Equipment Rack NOTE If front mounting the antennas connect them before mounting the UA845 in the rack Once in the rack it is more difficult to insert the bulkhead adapters and connect the antenna cables Insert the unit into a 19 inch equipment rack Using the screws supplied secure the unit to the rack N X RACK MOUNTING FIGURE 6 3 Ifthe antennas are remote mounted from the back of the rack insert the supplied plastic plugs into the holes on the front of the brackets Installing Remote Antennas Remote mounted antennas have the advantage of being free from the unit and closer to the transmitters They can be placed any where within the recommended cable length creating a much wider radio reception range and further reducing the possibility of signal dropout When remote mounted antennas are desirable please ask your Shure dealer for information on the UA830 In Line RF Am plifier Cables are available in UA825 7 5 m 25 ft and UA850 15 m 50 ft versions UA845 ar TTT TTT e UIH Eimi NUII E mee zi JES ii j_J Ji
8. e UC4 receivers to the 12 Vdc OUT of the UA845 Up to four UC4 Receivers can be powered UA845 12 VDC POWER CONNECTOR 12 VDO POM ER CONNECTOR ANT A IN ANE CASCADE B CASCADE A AC PWR OUTPUT ANT B OUTS ANT A OUTS AC PWR INPUT TO POWER SUPPLY T j T RECEIVERS SEA av LD n WAA A bwe TO i _ _ RECEIVERS _ AC PWR OUTPUT AC PWR INPUT ANT B IN U4 RECEIVER ANT A IN U4 RECEIVER 12 VDC PWR INPUT ANT A IN ANT B IN bB TO POWER SUPPLY TO UA845 ANT B IN TO UA845 ANT A IN MULTIPLE UA845 SETUP ENGLISH FIGURE 9 10 SPECIFICATIONS UHF Carrier Frequency Range Certification AB8455 U ky 441 izina canli bada n an s n d kena ayin da da k l 782 806 MHz UA845 Listed by UL and CUL U S and Canada IC and FCC UA845 UB ies ccccietcecceectenens hecscieetinescewsenederstens 692 716 MHz IC Certified Canada Meets applicable European directives UA845 MA 0 eee cee eee cee kn kn kn k kk k k n k RA 782 810 MHz for CE marking eligibility VDE GS Certified Meets Require WA845 MB 2s i kay n ane ka nlne lan anl ka sen n dka r dual k 800 830 MHz ments of EMC Standard and 301 489 Parts 1 and 9 Meets the UA845 K K seat oes aia xaz seran La dek lA nana d n k EW j ewaya 838 862 MHz essential requirements of the European R amp TTE Directive UAS845 MC viisiin ja eden G uan Ta doce 774 782 MHz 99 5 EC
9. ese delays can be avoided by contacting Shure in advance and furnishing the necessary information Shure reserves the right to make design changes and product improvements on any previously manufactured products Shure also reserves the right to ship new and or improved products which are similar to the form fit and function of the originally ordered prod ucts Licensing Changes or modifications not expressly approved by Shure Incorporated could void your authority to operate the equip ment Licensing of Shure wireless microphone equipment is the us er s responsibility and licensability depends on the user s classification and application and on the selected frequency Shure strongly urges the user to contact the appropriate telecommunica tions authority concerning proper licensing and before choosing and ordering frequencies other than standard frequencies EU DECLARATION OF CONFORMITY Shure Incorporated 222 Hartrey Avenue Evanston IL 60202 3696 U S A Declare under our sole responsibility that the following products Model UA Dascriplion Wiraless Antenna Distribution Amplifier Year of Manufacture 1988 to which this Declaration relates are in contanmiby wilh European Low Vallage Direclive TAZE ara in conformity with European EMC Directive 29s5EEC are in conformity with European R amp TTE Directive 9994 60 are in conformity with European CE Marking Directive 92 6 EEC The product complies with the following product fa
10. le for remote mounted antennas use the UA830 In Line RF Amplifier and the Shure Model UA825 or UA850 Remote Antenna Extension cables RG 8 X or equivalent which have low loss at UHF operating frequen cies e Locate multiple transmitters more than 3 m 10 ft from receiv ing antennas Power OUTPUT and OUT Connectors Up to five 5 U4 re ceivers can be daisy chained and powered from a single source via the Power OUTPUT connectors Up to four 4 UC4 receivers can be powered from the UA845 using the 12 Vdc OUT connectors e Low Noise and intermodulation Distortion The UA845 maintains clean signals with minimal distortion Insertion Loss Compensation Whenever a signal is split to multiple output ports there is a loss in signal strength The UA845 amplifies signals to compensate ensuring a strong sig nal to the receivers e Front Mounted Antennas The UA845 comes with hardware to front mount the antennas if desired CONTROLS AND CONNECTORS Front Panel QO ANTENNA DISTRBUTION SYSTEM QO Zz 2 2Z 2 7 omes O 24466446 4 8 O 2 POWER INDICATOR POWER ON OFF FRONT PANEL FIGURE 1 Back Panel BACK PANEL FIGURE 2 1 AC Power INPUT Connector 4 RF CASCADE Connectors Output connector 5 Channel A amp B BNC type connectors for adding a fifth Ac Power OUTPUT Connector Each UA845 has a receiver or additional UA845 s permitting more wireless Power OUTPUT c
11. mily harmonized or national standards EN 301 489 1 Vi2 1 82000 EN 301 489 9 1 1 1 09 2000 EN 61000 3 2 1996 EN 61000 3 3 1 8a4 EN 60055 Manufacturer Shure Incorporated Signed Name Tile Craig Kozokar EMG Project Engineer Corporate Quality Shure Incorporated European Contact Shure Europe GmbH Wannenacker Str 23 74078 Heilbronn Germany Phone 49 7191 7214 0 Fax 49 7131 7214 14 43 ba lt SHURE SHURE Incorporated Web Address http www shure com 5800 W Touhy Avenue Niles IL 60714 4608 U S A In U S A Phone 1 847 600 2000 Fax 1 847 600 1212 In Europe Phone 49 7131 72140 Fax 49 7131 721414 In Asia Phone 1 852 2893 4290 Fax 1 852 2893 4055 International Fax 1 847 600 6446
12. onnector for daisy chaining up to five receivers to be connected 5 Shure Model U4 UHF Diversity Single or Dual Receiv ers to a single power source O RF OUTPUT Connectors Channel A amp B BNC type connectors for up to four wireless receivers NOTE This connector does not work for Shure UC4 Receivers O 12 Vdc OUT Connectors These power connectors are designed to power up to four 4 Shure UC4 Wireless 3 ANTENNA IN Ports Channel A amp B BNC type connec systems tors for antennas ENGLISH SYSTEM INSTALLATION Installing Front Mounted Antennas The UA845 comes equipped for front mounted antennas Front mounting improves RF performance of the system by moving the antennas to the front of the rack When a unit is located in a rack antennas should be either front or remote mounted 1 Insert the bulkhead adapters through the holes in each bracket and secure them from each side using the supplied hardware INSERTING BULKHEAD ADAPTERS FIGURE 3 2 Connect the supplied antenna cables to the receiver antenna inputs and adapters i gt ole gt on CONNECT ANTENNA CABLES FIGURE 4 3 Install the antennas onto the bulkhead adapters protruding through the front panel See 5 o SSS Ea O 0 9g ATTACH ANTENNAS TO THE ADAPTERS FIGURE 5 NOTE For the best results point the antennas up and away from
13. oving the cart apparatus combination to avoid AL injury from tip over UNPLUG this apparatus during lightning storms or when unused for long periods of time REFER all servicing to qualified service personnel Servicing is required when the apparatus has been damaged in any way such as power supply cord or plug is dam aged liquid has been spilled or objects have fallen into the apparatus the apparatus has been exposed to rain or moisture does not operate normally or has been dropped DO NOT expose the apparatus to dripping and splashing DO NOT put objects filled with liquids such as vases on the apparatus This symbol indicates that there are important operating and maintenance instructions in the literature accompanying this unit ZN This symbol indicates that dangerous voltage constituting a risk of electric shock is present within this unit MODEL UA845 ANTENNA DISTRIBUTION SYSTEM ANTENNA DISTRIBUTION SYSTEM 1 71741147 246444664 WO Wow Woe WS gt gt Wow Wes WH WW Ws wy Wes Wo WS SSN Wey The Shure Model UA845 is an amplified UHF Antenna Distribu tion System that expands a wireless microphone system by splitting one pair of antennas to multiple Shure U4 or Shure UC4 wireless receivers It also amplifies RF signals to compensate for insertion loss due to splitting signal power to mulitple output connectors Each UA845 allows up to four receivers to use
14. the same antennas CASCADE connectors allows connections to a fifth receiver or a second UA845 There are also power connectors for powering Shure UHF and UC Wireless systems Each system contains the following items e UA845 Antenna Distribution System e Rack mounting hardware e Surface mounting hardware e Front mounting antenna hardware e 18 in Power OUTPUT Cord Power Cord e Antenna cables for receiver connections e DC power cables for receiver connections to DC power con nectors on UC receivers SYSTEM FEATURES e Expandability The UA845 UHF Antenna Distribution System is designed for large UHF wireless systems Each unit allows up to four wireless receivers to use the same two antennas and the CASCADE ports allow connection to a fifth receiver or a second UA845 e Compatibility The UA845 is compatible with all Shure wire less microphone receivers operating within a compatible fre quency range see UHF Carrier Frequency Ranges in the Specifications section e CASCADE Ports Two 50 Q BNC type antenna CASCADE ports allow an additonal UA845 unit or a fifth wireless receiver A large wireless system can be run off of a single pair of anten nas ENGLISH The Shure Model UA845 ensures maximum sensitivity and sig nal processing capability providing the widest radio range possible for the largest number of wireless receivers To get the most from this system follow these guidelines When using long runs of cab
Download Pdf Manuals
Related Search