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Shure UA870 manual

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Table of contents for the manual

  • Page 1

    MODEL UA870 UHF ACTIVE DIRECTIONAL ANTENNA The Shure U A870 is a n active U HF wireless directional a nten- na. I t features a l og p eriodic d ipole a rray . W hen c ompared t o a n o m - nidirectional 1 /2-wave a ntenna, the cardioid pattern provided b y the UA870 o ffers e nhanc ed r eception of t he d esired c ov erage a rea a nd greater reject[...]

  • Page 2

    2 Amplifier Gain Indicators 3 dB: Green LED 10 dB: Red LED Connector Female, BNC-type Dimensions UA870 (A, KK, MB, MC, UB): 8.90 in. (226 mm) H X 9.21 in. (234 mm) W X 1.60 in. (40.7 mm) D UA870WB: 12.45 in. (316.2 mm) H X 14.15 in. (359.4 mm) W X 1.40 in. (35.5 mm) D Stand Adapter Positive-action, break resistant, adjustable from 0 to 90 de- grees[...]

  • Page 3

    3 ANTENNE UHF DIRECTIONNELLE ACTIVE MODÈLE UA870 La Shure UA870 est une antenne UHF directionnelle active sans fil. Cette antenne comporte un reséau log-périodique bipo- laire. La configuration cardioïde de la UA870 assure une réception de la zone de couverture désirée et une réjection des radiofré- quences hors de cette zone supérieures [...]

  • Page 4

    4 AKTIVE UHF-RICHT ANTENNE MODELL UA870 Die Shure UA870 ist eine aktive drahtlose UHF-Richtanten- ne. Sie weist ein logarithmisch-periodisches Dipolfeld auf. Im V er- gleich mit einer Rundstrahl-Halbwellenantenne bietet das Kardioi- denmuster der UA870 einen verbesserten Empfang des gewünschten Erfassungsbereichs und eine stärkere Unterdrük- kun[...]

  • Page 5

    5 ANTENA ACTIV A DIRECCIONAL P ARA UHF SHURE MODELO UA870 La antena UA870 de Shure es una antena UHF direccional. Destaca un arreglo de antenas dipolo periódicas logarítmicas. Comparada con una antena de 1/2 onda omnidireccional, el pa- trón de captación de cardioide de la UA870 ofrece una mejor re- cepción de la zona de cobertura deseada y un[...]

  • Page 6

    6 ANTENNA UHF DIRETTIV A, A TTIV A, MODELLO UA870 Il modello Shure UA870 è un’antenna UHF direttiva. Impiega una schiera di dipoli periodici con allineamento logaritmico. Ri- spetto ad un’antenna a mezz’onda omnidirezionale, il diagramma polare a cardioide del modello UA870 presenta una ricezione su- periore nell’angolo di ricezione deside[...]

  • Page 7

    7[...]

  • Page 8

    SHURE Incorporated W eb Address: http://www .shure.com 5800 W . Touhy Avenue, Niles, IL 60714-4608, U.S.A. Phone: 800-257-4873 Fax: 847-866-2279 In Europe, Phone: 49-7131-72140 Fax: 49-7131-721414 In Asia, Phone: 852-2893-4290 Fax: 852-2893-4055 Elsewhere, Phone: 847-866-2200 Fax: 847-866-2585[...]