Shure UA830 Installazione, Collegamento DEL Sostegno Dellantenna, Collegamento DEL Ricevitore

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INSTALLAZIONE

1.Avvitare il dispositivo sul sostegno in dotazione (Figura 2) o su un sostegno filettato 5/8"-27 per microfono.

2.Inserire l'antenna nel relativo connettore (ALL'ANTENNA) del dispo- sitivo (Figura 2).

3.Utilizzando un cavo coassiale di 50 W a basse perdite (da acquistare separatamente; si consiglia lo UA825 o UA850 o UA8100 Shure), collegare al ricevitore senza fili modello UR4 o ULX Shure o al sistema di distribuzione ad antenne UA845 o UA844 Shure il rela- tivo connettore (AL RICEVITORE) del dispositivo (UR4 Shure e come per esempio illustrato nella figura 3).

4.Se è necessario un secondo amplificatore di linea UA830 per tratti di cavo molto lunghi (più di 15 m), Shure UR4 ed UA845 solamente ripetere i punti 1, 2 e 3. Si veda Regolazione per lunghezze diverse di cavo.

ALL'ANTENNA

2.

1.

MONTAGGIO A PARETE

COLLEGAMENTO DEL SOSTEGNO

EDELL'ANTENNA

FIGURA 2

3.

AL RICEVITORE

 

 

 

 

 

 

MONTAGGIO SU SOSTEGNO PER

 

 

INGRESSO ANTENNA

MICROFONO

 

 

 

 

 

RECEVITORE SENZA FILI UR4

 

antenna B in

 

receiver outputs

networking

antenna A in

 

 

200Ω

 

 

 

 

 

network

 

 

line

lift

activity

 

12.7V out

ethernet

12.7V out

mic

GND

150mA

 

 

RJ-45

150mA

COLLEGAMENTO DEL RICEVITORE

FIGURA 3

20

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Contents Amplificador DE Antenas EN Linea RF UHF IN-LINE RF AmplifierUhfamplificateur Dantenne EN Ligne RF UHF IM Zeile HF-ANTENNENVERSTÄRKERGeneralitá UtilizzoUN Sistema a Diversità DI Frequenza Installazione Collegamento DEL Sostegno DellantennaCollegamento DEL Ricevitore Regolaione PER Lunghezze Diverse DI Cavo Regolazione PER Lunghezze Diverse DI CavoCollegamento in Serie DI DUE Dispositivi UA830 Gamma Delle Radiofrequenze Dati TecniciParti DI Ricambio OmologazioniA13HDB
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UA830 specifications

The Shure UA830 is a high-performance antenna distribution system that plays a critical role in the world of professional wireless audio. Designed for use with Shure’s ULX, ULX-D, and QLX-D wireless systems, the UA830 is engineered to enhance performance by allowing multiple receivers to share antenna signals while minimizing potential interference.

One of the standout features of the UA830 is its capability to distribute antenna signals to up to four wireless receivers. This not only simplifies setup but also ensures optimal performance across all connected devices. With the ability to effectively extend transmission range, the UA830 is ideal for larger venues and complex setups commonly found in concert halls, theaters, and broadcast environments.

The UA830 employs advanced technologies, including low-noise amplification, which ensures that the integrity of the audio signal is maintained even when distributing it across multiple devices. This technology minimizes signal loss and amplifies weak signals, delivering a clearer, more reliable audio experience.

Another impressive characteristic of the UA830 is its versatility. It supports a wide frequency range and is compatible with various Shure wireless systems, making it a crucial component for audio professionals. Its rugged design is built to withstand the rigors of touring and live events, ensuring that it remains reliable in demanding situations.

In terms of connectivity, the UA830 features multiple RF outputs, with each output designed to maintain a 50-ohm impedance, which is key in preventing reflections and ensuring efficient signal transmission. The unit also includes a front panel that facilitates easy monitoring and control, allowing technicians to quickly assess signal strength and performance levels.

Furthermore, the UA830 is equipped with an integrated power supply, which simplifies the installation process and reduces clutter associated with external power sources. It also features a series of LED indicators to provide real-time feedback on device status and signal integrity, allowing for quick troubleshooting when needed.

In summary, the Shure UA830 is an essential tool for professional audio engineers and technicians, offering stellar performance, advanced technologies, and rugged reliability. Its ability to distribute antenna signals effectively across multiple receivers makes it a top choice for enhancing wireless audio systems in a range of environments.