Manuale d’uso / di manutenzione del prodotto MIX 301 del fabbricante Extron electronic
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User ’ s Manual Extro n USA - We st Headquarters +800.6 33.987 6 Inside USA / Canada Only + 1 .71 4.491. 1 500 + 1 .71 4.491. 1 51 7 FAX Extro n USA - E as t +800.633 .9876 Inside USA / Canada Only +1. 9 19 . 8 6 3 .1 7 9 4 +1. 9 19 . 8 6 3 .1 7 9 7 FA X Extro n Europe +800.
Precautions This symbol is intended to alert the user of important operating and maintenance (servicing) instructions in the literature provided with the equipment. This symbol is intended to alert the user of the presence of uninsulated dangerous voltage within the product's enclosure that may present a risk of electric shock.
Product Name Table of Contents FCC Class A Notice This equipment has been tested and found to comply with the limits for a Class A digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference when the equipment is operated in a commercial environment.
Product Name Table of Contents T able of Contents, cont’d.
MIX 301 • Introduction Introduction 1 The MIX 301 is a three-input, one-output V ersaT ools ™ line level audio mixer . The MIX 301’s features include the following: • Recessed trim potentiomet.
MIX 301 • Installation and Operation Installation and Operation, cont’d Installation and Operation 2 Mounting the MIX 301 The MIX 301 can be set on a table, mounted on a rack shelf, mounted on the back of the rack, mounted under a desk or table, or installed on a projector mount.
MIX 301 • Installation and Operation 3 Rack installation The MIX 301 can be rack mounted using either the RSF 123 V ersaT ools 19" 1U rack shelf (Extron part # 60-190-20 ), the RSB 123 basic V .
MIX 301 • Installation and Operation Installation and Operation, cont’d DI S TRIBUT ION AMPLIFIER M D A S E R I E S D I S T R I B U T I O N A M P L I F I E R Figure 2 — Mounting the MIX 301 on a.
MIX 301 • Installation and Operation 5 BUC 102 A U D IO B A L / U N B A L C O N V E R T E R P O W E R 1 2 V 0 .2 A M A X L R B A L / U N B A L O U T P U T S L R B A L / U N B A L I N P U T S S P A R.
MIX 301 • Installation and Operation Installation and Operation, cont’d 6 a. Hold the unit against the underside of the table or other furniture, and mark the locations for four screws (two screws per bracket) on the mounting surface.
MIX 301 • Installation and Operation Rear Panel Features and Cabling MIX 3 01 3 CHANNEL MIXER IN 2 MIX OUT IN 1 IN 3 12V 0.5a MAX 2 1 4 6 5 3 Figure 3 — MIX 301 rear panel 1 Captive screw power input connector — Connect the included 12 VDC external power supply into the 2-pole 3.
MIX 301 • Installation and Operation Installation and Operation, cont’d 8 The blue connector does not have the extended tail or the included tie-wrap. Do not tin the power supply leads before installing in the direct insertion connector . T inned wir es are not as secure in the connectors and could be pulled out.
MIX 301 • Installation and Operation Do not tin the connector leads before installing them in the connector . T inned wires ar e not as secure in the connectors and could be pulled out. For further wiring details, see the included “Cable Preparation For Audio Connections” card.
MIX 301 • Installation and Operation Installation and Operation, cont’d Front Panel Features 12 3 MTP SERIES 1 1 2 3 4 Figure 4 — MIX 301 front panel 1 Power LED — Lights green to indicate that the MIX 301 has power . 2 3 4 Input channel audio gain controls — Adjusts the audio input gain for each input.
MIX 301 • Reference Information 11 Reference Information Specifications Audio Gain ................................................ Adjustable per input. When all three gain potentiometers are set to 12 o’clock, the gain is as follows: Unbalanced output: -6 dB Balanced output: 0 dB Frequency response .
MIX 301 • Reference Information Reference Information, cont’d Temperature/humidity .............. Storage: -40 to +158 °F (-40 to +70 °C) / 10% to 90%, noncondensing Operating: +32 to +122 °F (0 to +50 °C) / 10% to 90%, noncondensing Rack mount .
MIX 301 • Reference Information Parts List Included parts Included Part number parts t o reorder MIX 301 60-737-01 Power supply: universal 12 VDC, 1.
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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 Extron electronic MIX 301 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 Extron electronic MIX 301 - in questo modo è possibile verificare se l’apparecchio soddisfa le tue esigenze. Esplorando le pagine segenti del manuali d’uso Extron electronic MIX 301 imparerai tutte le caratteristiche del prodotto e le informazioni sul suo funzionamento. Le informazioni sul Extron electronic MIX 301 ti aiuteranno sicuramente a prendere una decisione relativa all’acquisto.
In una situazione in cui hai già il Extron electronic MIX 301, 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 Extron electronic MIX 301.
Tuttavia, uno dei ruoli più importanti per l’utente svolti dal manuale d’uso è quello di aiutare a risolvere i problemi con il Extron electronic MIX 301. Quasi sempre, ci troverai Troubleshooting, cioè i guasti più frequenti e malfunzionamenti del dispositivo Extron electronic MIX 301 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.
