Audio-Technica ATW-701, ATW-702 Installation and Operation, Introduction, Receiver Installation

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Professional UHF Wireless Systems

Installation and Operation

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This device complies with the European R&TTE Directive.

Operation is subject to the condition that this device does not cause harmful interference.

CAUTION! Electrical shock can result from removal of the receiver cover. Refer servicing to qualified service personnel. No user- serviceable parts inside. Do not expose to rain or moisture.

The circuits inside the receiver and transmitter have been precisely adjusted for optimum performance and compliance with federal regulations. Do not attempt to open the receiver or transmitter. To do so will void the warranty, and may cause improper operation.

Notice to individuals with implanted cardiac pacemakers or AICD devices:

Any source of RF (radio frequency) energy may interfere with normal functioning of the implanted device. All wireless microphones have low-power transmitters (less than 0.05 watts output) which are unlikely to cause difficulty, especially if they are at least a few inches away. However, since a “body-pack” mic transmitter typically is placed against the body, we suggest attaching it at the belt, rather than in a shirt pocket where it may be immediately adjacent to the medical device. Note also that any medical-device disruption will cease when the RF transmitting source is turned off. Please contact your physician or medical-device provider if you have any questions, or experience any problems with the use of this or any other RF equipment.

CAUTION! Do not expose batteries to excessive heat, such as direct sunlight or open fires.

Introduction

Thank you for choosing an Audio-Technica professional wireless system. You have joined thousands of other satisfied customers who have chosen our products because of their quality, performance and reliability. This Audio-Technica wireless microphone system is the successful result of years of design and manufacturing experience.

Each 700 Series wireless system provides a choice of eight PLL synthesized UHF frequencies in the E-Band: 800 - 820 MHz (TV channels 62 - 64) F-Band: 840 - 865 MHz (TV channels 67 - 69). All 700 Series wireless systems offer both manual and automatic frequency scanning. Each wireless system includes a receiver and either a body-pack or handheld transmitter. Individual components are also available separately.

The ATW-R700 receiver features Diversity Reception. Logic circuitry monitors reception, selecting the superior signal from two antennas, providing better sound quality and reducing the possibility of interference and dropouts. Soft-touch controls provide convenient access to selection of operating frequency and automatic scanning, while an LED display indicates selected channel and scanning operation.

The versatile ATW-T701 UniPak™ body-pack transmitter has both low- and high-impedance inputs plus a bias connection, for use with dynamic and electret condenser microphones, as well as Hi-Z instrument pickups. The UniPak transmitter also offers separate trim controls for guitar and microphone, plus switchable high/low RF power.

The ATW-T702 handheld dynamic microphone/transmitter features a rugged dynamic unidirectional element designed for professional live- sound venues.

Transmitters in the 700 Series use two 1.5V AA batteries for economical operation and wide availability. Both transmitters also feature a multicolor Power/Mute/Battery indicator.

700 Series receivers feature a sophisticated Tone Lock™ tone squelch system that opens the receiver’s audio output only when a 700 Series transmitter is detected, reducing the possibility of interference. As a result, 700 Series transmitters and receivers must be used together and should not be used with components from other Audio-Technica wireless systems, or with those of other manufacturers.

Please note that in multiple-system applications there must be a transmitter-receiver combination set to a separate channel (frequency) for each input desired (only one transmitter for each receiver).

Because the wireless frequencies are within UHF TV frequency bands, only certain channels (operating frequencies) may be useable in a particular geographic area. The eight channels (operating frequencies) that are used in the 700 Series have been selected for multi-channel compatibility. Subject to frequency availability in a particular geographic area, any of these eight channels may be used together.

The operating frequencies that correspond to each of the eight channels are listed on page 7.

Receiver Installation

Location (fig.A)

For best operation the receiver should be at least 3 ft. (1 m) above the ground and at least 3 ft. away from a wall or metal surface to minimize reflections. The transmitter should be at least 3 ft. from the receiver, as shown in Figure A. Keep antennas away from noise sources such as digital equipment, motors, automobiles and neon lights, as well as away from large metal objects.

Output Connections

There are two audio outputs on the back panel: balanced (-16.5 dBV) and unbalanced (-13.5 dBV). Use shielded audio cable for the connection between the receiver and the mixer. If the input of the mixer is a 1/4” jack, connect a cable from the 1/4” unbalanced audio output on the back of the receiver housing to the mixer. If the input of the mixer is an XLR-type input, connect a cable from the balanced XLR-type audio output on the back panel to the mixer.

Antennas

The antennas are normally positioned in the shape of a “V” (both 45° from vertical) for best reception. Diversity Indicators on the receiver front panel will indicate which antenna is active.

Power Connections

Connect the DC plug on the included AC power adapter to the DC power input on the back of the receiver. Secure the cord over the cord hook on the back of the receiver, to keep the plug from being detached by an accidental tug on the cord. Then plug the adapter into a standard 230 Volt 50 Hz AC power outlet.

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Contents Series Professional UHF Wireless Systems Figure a Figure E-Handheld Transmitter Battery Compartment Transmitter Top View Transmitter BottomInstallation and Operation Receiver InstallationIntroduction See illustration figuresReceiver Controls and Functions Transmitter Setup, Controls and FunctionsSystem Operation Setting Levels Handheld Transmitter Interior View Fig. HUniPak Transmitter Side View Fig Transmitter On…Specifications Optional System AccessoriesSeries UHF Operating Frequencies Series Frequency Channel PlanTen Tips to Obtain the Best Results Disclaimer Série 700 Systèmes UHF professionnels sans fil Illustration a Illustration D-Emetteur UniPakIllustration E Compartiment Des piles de l’émetteur à main Illustration F EmetteurUniPak Vue du dessus Illustration H Emetteur à main Vue de lintérieurInstallation du récepteur Installation et UtilisationVoir les illustrations de la Réglages du transmetteur, fonctions Commandes et fonctions du récepteurFonctionnement du système Fonctionnement du système suite Emetteur à main Vue de l’intérieur Illustration HEmetteur UniPak Vues de côté Illustration La mise sous tension de l’émetteurAccessoires en option Fréquences de fonctionnement de la Série UHFCaractéristiques Gamme des fréquences par canal pour les SériesDix conseils pour obtenir les meilleurs résultats Clause DE NON-RESPONSABILITÉ Old Lane Leeds LS11 8AGSerie Professionelle UHF Drahtlosysteme Abbildung a Abbildung D UniPak SendemodulAbbildung E Handsender Batteriefach Abbildung F UniPakSendemodul Draufsicht Unteransicht Abbildung H Handsender InnenansichtInstallation und Betrieb EinleitungInbetriebnahme Empfänger Siehe Abbildungen gezeigt auf SeiteEmpfänger Bedienung und Funktionen Sender Bedienung und FunktionenSystembetrieb Abbildung B1 Antennen PositionierungBedienung Fortsetzung Abbildung H-Handsender InnenansichtSiehe Abbildung Seite Abbildung I-UniPak Sendemodul SeitenansichtenFrequenzplan der ATW-700 Serie Technische DatenOptionales Systemzubehör Frequenzplan der ATW-700 SerieZehn Tipps zur Erzielung bestmöglicher Ergebnisse Haftungsausschluss Series Sistemas inalámbricos UHF profesionales Figura a Vista Superior De mano Vista InferiorInstalación y funcionamiento IntroducciónInstalación del receptor Vea las ilustraciones en la páginaAjuste, Controles y Funciones del Transmisor Controles y funciones del receptorFuncionamiento del sistema Funcionamiento del sistema continuación Transmisor de mano Vista interior Fig. HVea la ilustración en la página Transmisor UniPak Vista lateral FigFrecuencias UHF operativas de la Serie Especificaciones1Accesorios opcionales del sistema Frecuencias de canal previstas para la SerieDiez trucos para obtener los mejores resultados Limitacion Series Professional UHF Wireless Systems Figura B2-Controlli e funzioni del pannello anteriore Figura E-Vano batterie del trasmettitore a impugnatura Installazione del ricevitore Manuale d’usoIntroduzione Vedere illustrazioni a paginaRegolazione, controlli e funzioni del trasmettitore Controlli e funzioni del ricevitoreFunzionamento del sistema Funzionamento del sistema continua dalla pagina precedente Sezione interna del trasmettitore a impugnatura fig. HVedere illustrazione a pagina Sezione laterale del trasmettitore Unipak figAccessori di sistema opzionali Schema dei canali di frequenza della 700 SeriesFrequenze operative UHF della 700 Series Caratteristiche tecnicheDieci suggerimenti per ottenere i risultati migliori Esonero Dalle Responsabiilità Sistema Profissional UHF Sem Fio Serie Figura B2- Componentes e Funções do Painel Frontal Transmissor UniPak Do Transmissor de MãoInstalação e Funcionamento IntroduçãoInstalação do Receptor Veja figura na páginaComponentes e Funções do Receptor Funcionamento do SistemaFuncionamento do Sistema continuação Vista Interior do Transmissor de Mão Fig. HVeja figura página Vista Lateral do Transmissor UniPak FigFrequências de Funcionamento UHF da Serie EspecificaçõesAcessórios Opcionais do Sistema Tabela de Frequências da SerieDez Dicas para Obter Melhores Resultados Obstáculos entre ele e o transmissor. Recomenda-se umSistema poderá ser baixa Quando o sistema não estiver em funcionamentoClausula DE NÃO Responsabilização Series Professioneel Draadloos UHF systeem Figuur a Figuur B2- Bedieningsknoppen en functies VoorzijdeFiguur D-UniPak Zender Figuur B1-Antenne PositieFiguur E-Handzender Batterij compartiment Figuur F-UniPak ZenderBovenaanzicht Onderaanzicht Figuur H-Handzender BinnenaanzichtIntroductie Installatie en BedieningZie illustraties figuren op pagina Bedieningsknoppen en functies Ontvanger Zender Setup, Bedieningsknoppen en functiesSysteem Bediening Binnenaanzicht Handzender Fig. H Systeem bediening vervolgZijaanzicht UniPak Zender Fig Optionele Systeem Accessoires UHF Werkingsfrequenties van de 700 SerieSpecificaties Frequentie Kanaal Plan 700 SerieTien Tips om het Beste Resultaat te behalen Ontkenning Declaration of Conformity
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