Manuale d’uso / di manutenzione del prodotto MX882 del fabbricante Behringer
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Users Manual Version 1.2 März 2001 ULTRALINK PRO MX882 www.behringer.com ENGLISH.
2 UL TRALINK PRO MX882 This symbol, wherever it appears, alerts you to the presence of uninsulated dangerous voltage inside the enclosure - voltage that may be sufficient to con- stitute a risk of shock. This symbol, wherever it appears, alerts you to important operating and mainte- nance instructions in the accompanying literature.
3 UL TRALINK PRO MX882 FOREWORD Dear Customer, Welcome to the team of ULTRALINK PRO users and thank you very much for expressing your confidence in BEHRINGER products by purchasing this unit.
4 UL TRALINK PRO MX882 MX882 ULTRALINK PRO Ultra-flexible, multi-purpose 8-channel Signal Router for stage and studio applications s Use it as Effects Mixer, for P.
5 UL TRALINK PRO MX882 T ABLE OF CONTENTS 1 . INTRODUCTION ..................................................................................................................... 6 2 . THE DESIGN CONCEPT .................................................
6 UL TRALINK PRO MX882 1. INTRODUCTION With the BEHRINGER ULTRALINK PRO you have purchased an ultra-flexible problem solver in signal distribution applications, designed to meet highest requirements: professional recording, broadcast and television studios, CD and digital production facilities, etc.
7 UL TRALINK PRO MX882 2. THE DESIGN CONCEPT 2. 1 High quality components and design The philosophy behind BEHRINGER products guarantees a no-compromise circuit design and employs the best choice of components. The operational amplifiers NJM4580 which are used in the ULTRALINK PRO, are exceptional.
8 UL TRALINK PRO MX882 3. 3 Audio connections The audio inputs and outputs on the BEHRINGER ULTRALINK PRO are fully balanced. If possible, connect the unit to other devices in a balanced configuration to allow for maximum interference immunity.
9 UL TRALINK PRO MX882 4. CONTROL ELEMENTS Fig. 4.1: UL TRALINK PRO front panel The BEHRINGER ULTRALINK PRO has six identical channels. Each channel is equipped with two rotary controls, one button and eight LEDs. Moreover there is a main section with two rotary controls, one button and eight LEDs.
10 UL TRALINK PRO MX882 9 With the BALANCE/PAN control you can set the balance between the left and right main signals. In SPLIT mode, the main input signal is routed to the mono output, with the BALANCE control determining the balance beween the left and right main signal portions.
11 UL TRALINK PRO MX882 5. BLOCK DIAGRAM Fig. 5.1: Block diagram of the BEHRINGER UL TRALINK PRO MX882 MAIN Section Both main inputs interface via the MAIN INPUT LEVEL control with the input bus as well as with the main outputs. The MAIN OUTPUT LEVEL control determines the output level of the signals which are summed by the second bus (i.
12 UL TRALINK PRO MX882 6. APPLICATIONS 6. 1 Application as a mixer Fig. 6.1: Block diagram of the MIXER function When the mono channels are operated in MIX mode, a maximum of 8 (6+2) mono input signals can be summed and routed to the main outputs.
13 UL TRALINK PRO MX882 6. 2 Application as a splitter Fig. 6.2: Block diagram of the SPLITTER function A splitter is a distribution amplifier which allows for splitting a specific input signal to several outputs.
14 UL TRALINK PRO MX882 6. 3 Application as a matching amplifier Fig. 6.3: Block diagram of the MA TCHING AMPLIFIER function The BEHRINGER ULTRALINK PRO can also be used as a multiple matching amplifier. The task of a matching amplifier is to convert the level of a signal source into another level.
15 UL TRALINK PRO MX882 7. SPECIFICATIONS AUDIO INPUTS Connectors XLR and 1/4" TRS T ype RF filtered, servo-balanced input Impedance 50 kOhms balanced, 25 kOhms unbalanced Nominal operating level -10 dBV to +4 dBu Max. input level +21 dBu balanced and unbalanced CMRR Ty p .
16 UL TRALINK PRO MX882 8 . WARRANTY The information contained in this manual is subject to change without notice. No part of this manual may be reproduced or transmitted in any form or by any means, .
Un punto importante, dopo l’acquisto del dispositivo (o anche prima di acquisto) è quello di leggere il manuale. Dobbiamo farlo per diversi motivi semplici:
Se non hai ancora comprato il Behringer MX882 è un buon momento per familiarizzare con i dati di base del prodotto. Prime consultare le pagine iniziali del manuale d’uso, che si trova al di sopra. Dovresti trovare lì i dati tecnici più importanti del Behringer MX882 - in questo modo è possibile verificare se l’apparecchio soddisfa le tue esigenze. Esplorando le pagine segenti del manuali d’uso Behringer MX882 imparerai tutte le caratteristiche del prodotto e le informazioni sul suo funzionamento. Le informazioni sul Behringer MX882 ti aiuteranno sicuramente a prendere una decisione relativa all’acquisto.
In una situazione in cui hai già il Behringer MX882, ma non hai ancora letto il manuale d’uso, dovresti farlo per le ragioni sopra descritte. Saprai quindi se hai correttamente usato le funzioni disponibili, e se hai commesso errori che possono ridurre la durata di vita del Behringer MX882.
Tuttavia, uno dei ruoli più importanti per l’utente svolti dal manuale d’uso è quello di aiutare a risolvere i problemi con il Behringer MX882. Quasi sempre, ci troverai Troubleshooting, cioè i guasti più frequenti e malfunzionamenti del dispositivo Behringer MX882 insieme con le istruzioni su come risolverli. Anche se non si riesci a risolvere il problema, il manuale d’uso ti mostrerà il percorso di ulteriori procedimenti – il contatto con il centro servizio clienti o il servizio più vicino.
