Shure PA821 User Guide (English)
Contents
1. BNC 3 AC POWER FIGURE 3 ENGLISH SPECIFICATIONS RF Carrier Frequency Range 470 870 MHz System Gain 0 5 dB Input AC Line Voltage 100 240 Vac 50 60 Hz Maximum Input Line VA 100 VA Maximum Current Drain 0 42 1 0 Amperes Amperes 100 VA Input AC Line Voltage Maximum RF Input Power 24 dBm 250 mW per channel Input Signal Indicator Threshold 4 dBm 2 5 mW 2 dBm 1 6 mW typical Impedance 50 Q nominal Operating Temperature Range 0 F 18 C to 135 F 57 C NOTE Electrical safety approval is based on a maximum ambient temperature of 35 C Overall Dimensions 43 4 mm high x 398 8 mm wide x331 5 mm deep 1 11 16 in H x 15 11 16 in W x 13 1 2 in D Net Weight 4 53 Kg 10 lbs unpackaged without power and RF cables Input Output Connector Type BNC type 8 input 1 output ACTIVE 2 Inputs 1 output EXPANSION PORT FURNISHED ACCESSORIES 8 2 ft Coaxial Cable RG58C U eee eeeeeeeeeees UA802 1 ft Jumper 95E2035 120 VAC Power Line Cord 95A8389 230 VAC Power Line Cord 95A8247 240 VAC Power Line Cord UK 95A8713 OPTIONAL ACCESSORIES Wideband Unidirectional Antenna 470 870 MHz PA805 10 ft Coaxial Cable RG 8X U 25 f2. from the apparatus 11 ONLY USE attachments accessories specified by the manufacturer Grp QRO 12 13 14 15 16 17 18 19 20 IMPORTANT SAFETY INSTRUCTIONS 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 moving the cart apparatus combination to avoid ia 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 The MAINS plug or an appliance coupler shall remain readily operable The airborne noise of the apparatus does not exceed 70dB A Apparatus with CLASS construction shall be connected to a MAINS socket outlet with a protective earthing connection To reduce the risk of fire or electric shock do not expose this apparatus to rain or moisture Do not attempt to modify this product Doing so could result in personal injury and or product failure This symbol indicates that dange
3. SHURE Model PA821 LEGENDARY User Guide PERFORMANCE SHURE MAIN OUT INPUT SIGNAL GE Bs GE Combiner tenna ENN Mhz 50 OHMS 4 2 SE 00000000 EXPANSION PORT ACTIVE COMBINER PSM Antenna Combiner User Guide Guide de l utilisateur du r partiteur d antenne PSM Bedienungsanleitung fur die Antennenweiche PSM Guia del usuario del combinador de antenas PSM Guida d uso del combinatore di antenne PSM 2008 Shure Incorporated 27A8807 Rev 1 R C Printed in U S A n ENGLISH 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 out let 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
4. ipment may be required in certain areas Consult your national authority for possible requirements OPERATION OF THIS DEVICE IS SUBJECT TO THE FOLLOWING TWO CONDITIONS 1 THIS DEVICE MAY NOT CAUSE INTERFERENCE AND 2 THIS DEVICE MUST ACCEPT ANY INTERFERENCE INCLUDING INTERFERENCE THAT MAY CAUSE UNDESIRED OPERATION OF THE DEVICE SHURE www shure com United States Shure Incorporated 5800 West Touhy Avenue Niles IL 60714 4608 USA Phone 847 600 2000 Fax 847 600 1212 Email info shure com 2008 Shure Incorporated Europe Middle East Africa Shure Europe GmbH Wannendackestr 28 74078 Heilbronn Germany Phone 49 7131 72140 Fax 49 7131 721414 Email info shure de Asia Pacific Shure Asia Limited Unit 301 3rd Floor Citicorp Centre 18 Whitfield Road Causeway Bay Hong Kong Phone 852 2893 4290 Fax 852 2893 4055 Email info shure com hk Canada Latin America Caribbean Shure Incorporated 5800 West Touhy Avenue Niles IL 60714 4608 USA Phone 847 600 2000 Fax 847 600 6446 Email international shure com
5. red on the input signal indicators 1 8 on the front panel will illuminate if an active transmitter is connected to the corresponding input 1 8 on the back panel Figure 1 ol D RF ANTENNA INPUTS FIGURE 1 e 1 lo i im wei e Je EN EN PSM Transmitters FIGURE 2 FOR MORE THAN 8 TRANSMITTERS f Using the supplied BNC BNC cables connect the ANTENNA OUTPUT of each transmitter to the ANTENNA INPUTS of the PA821 Use the 1 ft jumper BNC BNC cable to connect the MAIN OUTPUT of the PA821 to the A IN of the EXPANSION PORT Connect another ANTENNA OUTPUT from a ninth PSM trans mitter second PA821 or other antenna port to the B IN of the EXPANSION PORT Attach an antenna to the A B OUT of the EXPANSION PORT For wideband applications use the PA805 directional antenna Figure 3 ues PA821
6. rous voltage constituting a risk of electric shock is present within this unit This symbol indicates that there are important operating and maintenance instructions in the literature accompanying this unit A WARNING Voltages in this equipment are hazardous to life No user serviceable parts inside Refer all servicing to qualified service personnel The safety certifications do not apply when the operating voltage is changed from the factory setting DESCRIPTION The Shure PA821 Antenna Combiners actively combine antenna out puts from up to eight PSM wireless transmitters to a single antenna im proving RF performance and reducing rack clutter INSTALLATION Set the power switch on the front panel to OFF before installing Connect the unit to an AC power source using the supplied power cable Switch the power ON to use the device The power light will illuminate Power the unit OFF when not in use or before disconnecting the unit from the AC power source 8 TO 1 COMBINING 1 Using the supplied BNC BNC cables connect the ANTENNA OUTPUT of each transmitter to the ANTENNA INPUTS of the PA821 Figure 2 2 Attach an antenna to the MAIN OUT of PA821 For wideband appli cations use PA805 directional antenna Figure 1 3 Connect the PA821 to a power outlet using one of the supplied power cables The PA821 contains a universal power supply to operate anywhere in the world NOTE When the PA821 is powe
7. t Coaxial Cable RG 8X U 50 ft Coaxial Cable RG 8X U ENGLISH CERTIFICATIONS PA821 Certified to FCC Part 74 FCC ID No DD4PA821 Certified in Canada by IC to RSS 123 AND RSS 102 Certification No IC 616A PA821 UL LISTED to UL6500 2nd Edition and cUL LISTED to CAN CSA E60065 00 Meets the Essential Requirements of the European R amp TTE Di rective 99 5 EC eligible to bear CE mark Meets EMC requirements of EN 301 489 Parts 1 and 9 and is GS Certified to EN 60065 6th Edition Con forms to Australian EMC requirements eleigible to bear C Tick mark N108 LICENSING Changes or modifications not expressly approved by Shure Incorporat ed could void your authority to operate the equipment Licensing of Shure wireless microphone equipment is the user s responsibility and licensabil ity depends on the user s classification and application and on the selected frequency Shure strongly urges the user to contact the appropriate tele communications authority concerning proper licensing and before choos ing and ordering frequencies THIS RADIO EQUIPMENT IS INTENDED FOR USE IN PROFES SIONAL ENTERTAINMENT AND SIMILAR APPLICATIONS NOTE THIS EQUIPMENT MAY BE CAPABLE OF OPERATING ON SOME FREQUENCIES NOT AUTHORIZED IN YOUR REGION PLEASE CONTACT YOUR NATIONAL AUTHORITY TO OBTAIN INFORMATION ON AUTHORIZED FREQUENCIES FOR WIRELESS MICROPHONE PRODUCTS IN YOUR REGION Licensing Note that a ministerial license to operate this equ
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