Manuale utente dell'altoparlante Electro-Voice EVERSE 8

1. Introduzione

Welcome to the user manual for your new Electro-Voice EVERSE 8 Loudspeaker. The EVERSE 8 is a state-of-the-art, battery-powered, 8-inch, two-way loudspeaker designed to deliver exceptional audio performance in a highly portable and weatherized package. It combines decades of Electro-Voice engineering expertise with the latest technological advancements to provide a truly wireless and versatile audio experience.

This manual provides essential information for setting up, operating, and maintaining your EVERSE 8 loudspeaker, ensuring you get the most out of its advanced features, including Bluetooth audio streaming and control, automatic feedback suppression, and music ducking.

Figure 1.1: The EVERSE 8, a weatherized battery-powered loudspeaker with Bluetooth audio and control.

2. Impostazione

2.1 Disimballaggio e ispezione iniziale

Rimuovere con attenzione tutti i componenti dalla confezione. Verificare che siano inclusi i seguenti articoli:

• EVERSE 8 Loudspeaker
• Cavo di alimentazione
• Pacco batteria
• Weatherized Input Cover
• Manuale dell'utente (questo documento)

Inspect the loudspeaker for any signs of damage during transit. If any damage is found, contact your dealer immediately.

2.2 Caricamento della batteria

The EVERSE 8 is powered by a custom-designed high-capacity Li-ion battery pack. For optimal performance and longevity, fully charge the battery before first use.

1. Assicurarsi che l'interruttore di alimentazione sul pannello posteriore sia in posizione OFF.
2. Connect the supplied power cable to the MAINS IN port on the rear panel and then to a suitable AC power outlet.
3. The battery charging indicator will illuminate. A full charge typically takes several hours. The battery provides up to 12 hours of run time depending on usage.

2.3 Accensione/Spegnimento

To power on the EVERSE 8, flip the power switch on the rear panel to the ON position. The QuickSmartDSP display will illuminate, indicating the unit is ready for operation. To power off, flip the switch back to the OFF position.

Figure 2.1: Rear panel of the EVERSE 8, showing power input and various audio connections.

2.4 Opzioni di posizionamento

The EVERSE 8 offers flexible placement options to suit various applications:

• Supporto per treppiede: For a longer throw and wider coverage, mount the EVERSE 8 on a standard speaker tripod using the integrated pole mount socket on the bottom.
• Stage Wedge: Place the loudspeaker long-side down at a 55° monitor angle for use as a stage monitorare.
• Kick-back Angle: Use the 30° kick-back angle when placing the unit upright on the floor to project sound upwards from the performance area.

Figura 2.2: In basso view of the EVERSE 8, highlighting the integrated pole mount for tripod use.

Figure 2.3: The EVERSE 8 can be positioned at a kick-back angle for upward sound projection.

2.5 Collegamento delle sorgenti audio

The EVERSE 8 features a versatile input panel:

• Ingressi 1 e 2: Combo XLR/TRS jacks for microphones or line-level instruments. Input 1 offers 48V switchable phantom power for condenser microphones. Input 2 is Hi-Z compatible for direct instrument connection.
• Input 3/4: Ingresso stereo da 3.5 mm per il collegamento di dispositivi audio esterni.
• Bluetooth: Per lo streaming audio wireless da dispositivi compatibili.

2.6 Associazione Bluetooth

Per associare un dispositivo Bluetooth per lo streaming audio:

1. Press and hold the Bluetooth pairing button on the Input 3/4 section of the rear panel until the Bluetooth indicator flashes.
2. On your mobile device, search for "EVERSE 8" in the Bluetooth settings and select it to pair.
3. Once paired, the indicator will glow solid blue.

For true wireless stereo (TWS) streaming with a second EVERSE 8 unit, refer to the detailed instructions in the QuickSmart Mobile app or the full user manual.

Figura 2.4: dettagliata view of the EVERSE 8 control panel, showing inputs and Bluetooth pairing button.

3. Operativo

3.1 QuickSmartDSP and Master Volume

The EVERSE 8 features an integrated QuickSmartDSP module, developed in collaboration with Dynacord, providing professional-grade audio processing. The Master Volume knob controls the overall output level of the loudspeaker. Push the knob to access and navigate the DSP menu for advanced settings.

Figure 3.1: The QuickSmartDSP display and Master Volume knob for comprehensive control.

3.2 Input Controls and Features

• Guadagno in ingresso: Adjust the gain for each input channel using the dedicated controls on the rear panel or via the QuickSmart Mobile app.
• Mescola: An XLR output allows you to send the mixed audio signal to another EVERSE 8 unit or an external mixer.
• Interruttore a pedale: Connect an optional footswitch for remote control of certain DSP functions (e.g., effects mute).
• DC Power Out: A 12V DC port provides convenient power for wireless microphone systems, eliminating the need for separate power supplies.
• Ricarica USB: A charging port is included for mobile devices, allowing you to top up your phone or tablet while streaming.

3.3 Funzioni DSP

The QuickSmartDSP offers a range of professional features:

• EQ: Built-in four-channel digital mixer with studio-quality effects and processing. Adjust equalization for each input to tailor the sound to your environment and source.
• Effetti: Access a variety of studio-quality effects to enhance vocals and instruments.
• Automatic Feedback Suppression (AFS): This feature automatically detects and eliminates feedback, ensuring clear and stable audio.
• Abbassamento della musica: Automatically lowers the music volume when a microphone signal is detected, ideal for announcements or spoken word over background music.

3.4 QuickSmart Mobile App

For best-in-class control and streaming, download the QuickSmart Mobile app for iOS and Android devices. The app provides comprehensive control over all audio, effects, and mix functions of your EVERSE 8 from your smartphone or tablet.

Figure 3.2: Control your EVERSE 8 wirelessly using the QuickSmart Mobile app.

4. Manutenzione

4.1 Cura e conservazione della batteria

To maximize the lifespan of your Li-ion battery pack:

• Evitare di scaricare completamente la batteria frequentemente.
• For long-term storage, charge the battery to approximately 50% and store it in a cool, dry place.
• The battery pack is designed for easy removal with tool-free screws, allowing for convenient replacement if needed.

4.2 Pulizia

The EVERSE 8 features an IP43-rated weatherized design, making it resistant to splashes and light rain. To clean the unit:

• Utilizzare un morbido, damp cloth to wipe down the polypropylene enclosure.
• Non utilizzare detergenti abrasivi o solventi.
• Ensure the weatherized input cover is properly installed when using the unit in wet conditions to maintain its IP43 rating.

Figure 4.1: The EVERSE 8 is designed to withstand light rain and splashes.

5. Risoluzione Dei Problemi

This section addresses common issues you might encounter with your EVERSE 8 loudspeaker. For more detailed troubleshooting, refer to the QuickSmart Mobile app or the comprehensive user manual available on the Electro-Voice websito.

5.1 Nessuna uscita audio

• Energia: Ensure the unit is powered on and the battery is charged or connected to AC power.
• Volume: Check the Master Volume knob and individual input gain controls.
• Connessione di ingresso: Verify that audio sources are correctly connected to the appropriate inputs (XLR, TRS, 3.5mm, or Bluetooth).
• Disattiva audio: Check if any channels or the master output are muted via the DSP or QuickSmart Mobile app.

5.2 Problemi di connessione Bluetooth

• Modalità di accoppiamento: Ensure the EVERSE 8 is in Bluetooth pairing mode (flashing indicator).
• Visibilità del dispositivo: Make sure your mobile device's Bluetooth is enabled and visible.
• Distanza: Keep the Bluetooth device within range (typically up to 30 feet/10 meters).
• Interferenza: Allontanarsi da altri dispositivi wireless che potrebbero causare interferenze.

5.3 Feedback (Squealing Sound)

• Posizionamento del microfono: Reposition microphones further away from the loudspeaker or behind it.
• Riduzione del guadagno: Lower the gain of the input channel connected to the microphone.
• Automatic Feedback Suppression (AFS): Ensure the AFS feature is enabled and configured correctly via the DSP or QuickSmart Mobile app.

6. Specifiche

The following table outlines the key specifications for the Electro-Voice EVERSE 8 Loudspeaker:

Figure 6.1: Physical dimensions of the EVERSE 8 loudspeaker.

7. Informazioni sulla garanzia

The Electro-Voice EVERSE 8 Loudspeaker comes with a limited warranty. For specific terms, conditions, and registration details, please refer to the warranty card included with your product or visit the official Electro-Voice websito. Conservare la prova d'acquisto per eventuali reclami in garanzia.

8. Supporto

For further assistance, technical support, or to download the latest version of the QuickSmart Mobile app, please visit the official Electro-Voice support websito. Lì puoi trovare anche risorse aggiuntive, FAQ e informazioni di contatto per il servizio clienti.

Electro-Voice Official Websito: www.electrovoice.com