Cerwin Vega CVE-18s 18" 1000 Watt Powered Subwoofer with Bluetooth

1. Introduzione

Thank you for choosing the Cerwin Vega CVE-18s Powered Subwoofer. This 18-inch, 1000-watt Class D powered subwoofer is designed to deliver powerful low-frequency sound for various applications, including live performances, DJing, and fixed installations. It features two Combo XLR/TRS inputs, one XLR output, two DSP-driven modes for sound tailoring, and Bluetooth audio streaming capabilities, offering up to 126dB of maximum SPL. This manual provides essential information for the safe and efficient operation of your CVE-18s subwoofer.

Figura 1: Fronte view of the CVE-18s Powered Subwoofer, highlighting the protective grille and the Cerwin Vega branding.

2. Importanti istruzioni di sicurezza

Si prega di leggere attentamente tutte le istruzioni di sicurezza prima di utilizzare questo prodotto. Conservare il presente manuale per riferimento futuro.

• Fonte di energia: Collegare l'unità solo a un alimentatore del tipo descritto nel presente manuale o indicato sull'unità.
• Messa a terra: Ensure the power cord is properly grounded to prevent electric shock. Do not defeat the safety purpose of the polarized or grounding-type plug.
• Ventilazione: Non ostruire le aperture di ventilazione. Installare secondo le istruzioni del produttore.
• Calore: Non installare vicino a fonti di calore come radiatori, bocchette di riscaldamento, stufe o altri apparecchi (inclusi amplificatori) che producono calore.
• Acqua e umidità: Do not use this apparatus near water or moisture. This product is not waterproof.
• Pulizia: Pulire solo con un panno asciutto.
• Manutenzione: Affidare tutti gli interventi di assistenza a personale di assistenza qualificato. L'assistenza è richiesta quando l'apparecchio è stato danneggiato in qualsiasi modo, ad esempio se il cavo di alimentazione o la spina sono danneggiati, se è stato versato del liquido o sono caduti degli oggetti nell'apparecchio, se l'apparecchio è stato esposto a pioggia o umidità, se non funziona normalmente o se è caduto.
• Protezione dell'udito: L'esposizione prolungata a livelli di pressione sonora elevati può causare danni permanenti all'udito. Prestare attenzione quando si impostano i livelli del volume.

3. Disimballaggio e ispezione

Carefully unpack your Cerwin Vega CVE-18s subwoofer and inspect it for any signs of damage that may have occurred during transit. If any damage is found, contact your dealer immediately.

• Retain the original packaging materials for future shipping or storage.
• Verify that all included components are present: CVE-18s Powered Subwoofer, Power Cord, and Quick Start Guide.

Figure 2: The CVE-18s subwoofer packaging, showing model information and handling instructions.

4. Impostazione

4.1 Posizionamento fisico

The placement of your subwoofer significantly impacts sound quality. Consider the following:

• Posizionamento ad angolo: Placing the subwoofer in a corner can enhance bass output due to room acoustics.
• Posizionamento della parete: Placing it against a wall can also boost bass, though less dramatically than a corner.
• Spazio aperto: Placing it away from walls and corners may result in less bass reinforcement but potentially more accurate low-frequency response.
• Stabilità: Assicurarsi che il subwoofer sia posizionato su una superficie stabile e piana per evitare vibrazioni e movimenti durante il funzionamento.

4.2 Connessioni

The CVE-18s features a rear panel with various inputs and outputs for connecting to your audio system.

Figura 3: Pannello posteriore sopraview of the CVE-18s, detailing connection points and control layout.

Figura 4: dettagliata view of the CVE-18s control panel, showing input/output jacks, level knob, and DSP mode selectors.

1. Collegamento elettrico: Connect the supplied power cord to the AC inlet on the rear panel and then to a grounded electrical outlet.
2. Ingresso audio: Use XLR or 1/4" TRS cables to connect your audio source (mixer, preamplifier, etc.) to the CH 1 INPUT and/or CH 2 INPUT jacks.
3. Uscita audio: If connecting to full-range speakers, use XLR cables from the CH 1 OUTPUT and/or CH 2 OUTPUT jacks to the inputs of your main speakers. These outputs provide a high-pass filtered signal (100Hz HPF) when selected, or a full-range signal.

4.3 Associazione Bluetooth

The CVE-18s allows audio streaming via Bluetooth from any smartphone or tablet.

1. Assicurarsi che il subwoofer sia acceso.
2. Attiva il Bluetooth sul tuo smartphone o tablet.
3. Press and hold the "PAIR PUSH LINK HOLD" button on the rear panel of the CVE-18s until the Bluetooth indicator light begins to flash.
4. On your device, search for "CVE-18s" in the list of available Bluetooth devices and select it to pair.
5. Once paired, the Bluetooth indicator light will remain solid, and you can stream audio to the subwoofer.
6. For stereo pairing with another CVE speaker, refer to the Quick Start Guide for detailed instructions.

4.4 Modalità DSP

The CVE-18s features two easy-to-use DSP-driven modes to tailor your sound:

• LIVE PA: Optimized for live sound reinforcement, providing a balanced low-frequency response suitable for various instruments and vocals.
• CLUB/DJ: Enhances bass impact and punch, ideal for music playback in DJ sets and club environments.

Select the desired mode using the "DSP MODE SELECT" button on the rear panel.

5. Istruzioni per l'uso

5.1 Accensione/spegnimento

1. Before powering on, ensure all connections are secure and the LEVEL knob is set to its minimum position.
2. Flip the POWER switch on the rear panel to the "ON" position. The power indicator light will illuminate.
3. To power off, set the LEVEL knob to minimum, then flip the POWER switch to the "OFF" position.

5.2 Controllo del livello

The LEVEL knob on the rear panel controls the overall output volume of the subwoofer.

• Start with the LEVEL knob at its minimum setting.
• Gradually increase the LEVEL to achieve the desired bass output, ensuring it blends well with your main speakers without distortion.
• Monitor the LIMIT indicator light. If it flashes frequently or stays lit, reduce the LEVEL to prevent clipping and potential damage.

5.3 Selezione della modalità di uscita

The "OUTPUT SELECT" button on the rear panel allows you to choose the signal sent to the XLR outputs:

• 100Hz HPF (High-Pass Filter): Sends a signal with frequencies below 100Hz removed to your main speakers. This is recommended when pairing the subwoofer with full-range speakers to optimize their performance and prevent them from reproducing low frequencies handled by the subwoofer.
• FULL RANGE: Sends the full frequency range signal to your main speakers. Use this if your main speakers have their own crossover or if you prefer a full-range signal.

6. Manutenzione

Proper maintenance ensures the longevity and optimal performance of your CVE-18s subwoofer.

• Pulizia: Disconnect the power before cleaning. Use a soft, dry cloth to wipe the exterior surfaces. Do not use abrasive cleaners, solvents, or waxes.
• Ventilazione: Mantenere le aperture di ventilazione libere da polvere e detriti.
• Magazzinaggio: If storing the subwoofer for an extended period, place it in its original packaging in a cool, dry environment, away from extreme temperatures and humidity.
• Ispezione: Periodically check the power cord and audio cables for any signs of wear or damage. Replace damaged cables immediately.

7. Risoluzione Dei Problemi

If you encounter issues with your CVE-18s subwoofer, refer to the following common problems and solutions:

8. Specifiche

Detailed technical specifications for the Cerwin Vega CVE-18s Powered Subwoofer.

Figure 5: Dimensional drawing of the CVE-18s subwoofer, showing height, width, and depth measurements.

9. Informazioni sulla garanzia

The Cerwin Vega CVE-18s Powered Subwoofer comes with a limited warranty. Please refer to the warranty card included with your product or visit the official Cerwin Vega webPer termini e condizioni dettagliati relativi a copertura, durata e procedure di assistenza, consultare il sito. Conservare la prova d'acquisto per eventuali reclami in garanzia.

10. Assistenza clienti

For technical assistance, troubleshooting beyond this manual, or service inquiries, please contact Cerwin Vega customer support. Contact information can typically be found on the official Cerwin Vega websito o nella Guida rapida fornita con il prodotto.

Risorse online: Visit the Cerwin Vega websito per FAQ, registrazione del prodotto e materiale di supporto aggiuntivo.