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De frequentie van de ontvanger instellen Om te beginnen…

met de Automatic Scan functie Schakel de ontvanger in door de Power-schakelaar op ‘1‘ (voor single-channel gebruik) te zetten. (single-channel modus) Zet vervolgens de Dual channel Control-schakelaar op ‘1’ (linker positie).

NB: Uitgang B is niet actief als de Power-schakelaar op ‘1’ staat.

1. Druk op de Set-toets om naar de Frequency Selection Menu modus te gaan. Het woord ”MENU” verschijnt nu in het LCD-display.

2. Ga met de pijlen omhoog/omlaag naar Scan 1, Scan 2, ... (het aantal scan-groepen hangt af van de frequentieband van uw systeem). Druk één maal op de Set-toets om één van de scan- groepen te selecteren. De tekst ’SCAN1’, ‘SCAN2’, ... knippert nu in het LCD-display.

3. Druk op de pijlen omhoog/omlaag om het scannen te starten. Met de pijl omhoog scant u vanaf de laagste frequentie in de scan-groep; met de pijl omlaag scant u vanaf de hoogste frequentie in de scan-groep.

4. De eerste beschikbare frequentie gaat knipperen in het LCD-display. Om deze frequentie te activeren druk u op de Set-toets en houdt u deze vast totdat het woord ‘STORED’ in het LCD- display verschijnt.

5. Wilt u de gevonden frequentie niet gebruiken, dan kunt u op pijl omhoog of omlaag drukken. Vanaf de frequentie waar u zich bevindt scant u met pijl omhoog naar boven en met pijl omlaag naar beneden.

6. Voor het vastleggen van de instelling en om het apparaat terug te zetten in de (single-channel) gebruiksmodus, zet u de Dual channel Control-schakelaar op ‘Hold’ (middenpositie). De ontvanger komt nu terug in de normale gebruiksmodus, de mute-functie op de audio-uitgang is opgeheven en de Twee-kanaals Control LED-indicator brandt groen.

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Audio-Technica ATW-T1820 manual De frequentie van de ontvanger instellen Om te beginnen…
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ATW-T1820 specifications

The Audio-Technica ATW-T1820 is a high-performance handheld transmitter designed for use in various live sound applications, including concerts, speeches, and presentations. This reliable and versatile device operates as part of the Audio-Technica 1800 Series wireless systems, ensuring high-quality audio transmission with minimal interference.

One of the standout features of the ATW-T1820 is its exceptional audio clarity. It utilizes a dynamic microphone capsule, which captures vocals with precision, ensuring that every nuance of the performance is transmitted with fidelity. Additionally, the microphone is designed to minimize handling noise, making it an ideal choice for active performers who may be moving around while speaking or singing.

The ATW-T1820 incorporates advanced digital technology, specifically the 1800 Series' dual-channel receiver capabilities. This allows users to select from a wide range of frequencies to avoid interference with other wireless systems, making it suitable for multi-system setups in larger venues. The reliable UHF operation ensures stable connections over longer distances, which is vital in dynamic environments.

One of the user-friendly aspects of the ATW-T1820 is its simple interface, allowing performers and sound engineers to easily navigate settings and make adjustments on the fly. The transmitter features a clear LCD display that provides real-time information such as battery status and selected frequency, ensuring that users are always informed about the operational status of the device.

Battery life is another critical characteristic of the ATW-T1820. It operates on two AA batteries, providing up to 10 hours of continuous use, which is essential for long events where changing batteries frequently can be disruptive. The transmitter also features automatic power-saving functions, prolonging battery life and enhancing its reliability.

In terms of build quality, the ATW-T1820 is designed for durability. The rugged construction can withstand the rigors of touring and frequent use, making it an excellent investment for professionals. Additionally, its lightweight design ensures ease of handling without sacrificing sturdiness.

Overall, the Audio-Technica ATW-T1820 is an exemplary handheld transmitter that combines audio excellence, user-friendly features, and robust durability. Whether in a concert hall, conference center, or outdoor event, the ATW-T1820 is engineered to deliver outstanding performance, making it a preferred choice for sound professionals who demand quality and reliability from their equipment.
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