1. Sarrera
Thank you for choosing the PROEL S12A Professional Amplified Subwoofer. This active hybrid subwoofer is designed to deliver powerful and clear low-frequency sound reinforcement for various professional audio applications. Featuring an integrated Class D digital power amplifier and a 12-inch speaker, the S12A offers robust performance and versatile connectivity options.
To ensure optimal performance and longevity of your unit, please read this manual thoroughly before operation and retain it for future reference.
2. Segurtasun informazioa
Please observe the following safety precautions to prevent electric shock, fire, or damage to the unit:
- Energia iturria: Konektatu unitatea eskuliburu honetan deskribatutako edo unitatean markatutako motako elikatze-iturri batera soilik.
- Lurreratzea: Ziurtatu unitatea behar bezala lurrera konektatuta dagoela deskarga elektrikoak saihesteko.
- Aireztapena: Ez blokeatu aireztapen-irekidurak. Ziurtatu aire-fluxu egokia dagoela unitatearen inguruan gehiegi berotzea saihesteko.
- Ura eta hezetasuna: Ez jarri unitatea euripean edo hezetasunean. Ez jarri likidoz betetako objekturik, hala nola loreontziak, unitatearen gainean.
- Bero iturriak: Mantendu unitatea bero-iturrietatik urrun, hala nola erradiadoreetatik, bero-erregistroetatik, sukaldeetatik edo beste aparatu batzuetatik (adibidez, ampberoa sortzen duten argitzaileak).
- Garbiketa: Garbitu zapi lehor batekin bakarrik. Ez erabili garbitzaile likidorik edo aerosol garbigarririk.
- Zerbitzua: Ez saiatu produktu hau zuk zeuk ematen. Bidali zerbitzu guztiak zerbitzu kualifikatuko langileengana.
- Lekua: Place the subwoofer on a stable, level surface. When using a pole mount, ensure the stand is stable and capable of supporting the subwoofer's weight (19 kg).
3. Produktua amaitu daview
The PROEL S12A is a high-performance active subwoofer designed for professional sound reinforcement. Below are key components and features:

3.1. irudia: Aurrealdea view of the PROEL S12A Subwoofer, showcasing the protective metal grille and the 12-inch speaker cone visible behind it. The PROEL logo is centered on the grille.

3.2. irudia: Aldea view of the PROEL S12A Subwoofer, highlighting the integrated recessed handle for easy transport and positioning.

3.3. irudia: Rear panel of the PROEL S12A Subwoofer, detailing the input/output connections, control knobs, and power inlet. This panel houses all the operational controls and audio interfaces.
Ezaugarri nagusiak:
- Integrated Class D Ampbiziagoa: Eraginkorra eta indartsua amplifikazioa.
- 12 hazbeteko wooferra: Delivers deep and impactful bass frequencies.
- Konektibitatea: Two Combo XLR/Jack inputs, two XLR Link outputs, and two XLR Line outputs.
- Crossover doigarria: Switchable high-pass filter at 100 Hz or 160 Hz.
- Fase aldaketa: 180° phase reversal for optimal acoustic alignment.
- Zutoinaren muntaia: Standard 36mm pole mount socket for satellite speaker integration.
4. Konfigurazioa
Follow these steps to set up your PROEL S12A Subwoofer:
- Lekua: Position the subwoofer on a stable, flat surface. For optimal bass response, consider placing it near a wall or in a corner, but avoid direct corners if bass becomes boomy.
- Potentzia-konexioa: Ensure the subwoofer's power switch is in the "OFF" position. Connect the supplied power cable to the AC inlet on the rear panel and then to a grounded electrical outlet.
- Audio sarrera: Connect your audio source (e.g., mixer, audio interface) to the "INPUT" Combo XLR/Jack connectors on the rear panel. Use high-quality balanced XLR or 1/4-inch TRS cables for best results.
- Audio irteera (aukerakoa):
- Irteera esteka: Use the "LINK OUT" XLR connectors to daisy-chain the audio signal to another S12A subwoofer or another full-range speaker.
- Lerrokatu: Use the "LINE OUT" XLR connectors to send the processed signal (with high-pass filter applied if active) to satellite full-range speakers.
- Pole Mount (Optional): If using the subwoofer with a satellite speaker, insert a standard 36mm speaker pole into the top-mounted socket on the S12A. Ensure the pole is securely seated and the satellite speaker is properly mounted.
5. Funtzionamendu-argibideak
Once the subwoofer is set up, follow these steps for operation:
- Piztu: Turn on your audio source (mixer, etc.) first, then switch the power button on the PROEL S12A to the "ON" position.
- Bolumen kontrola: Start with the "LEVEL" knob on the subwoofer set to its minimum position. Gradually increase the level to achieve the desired bass output.
- Gurutze-maiztasuna: The S12A features a switchable high-pass filter. Select between 100 Hz or 160 Hz depending on your system's requirements and the frequency response of your full-range speakers.
- 100Hz: Suitable for most general applications, providing a smooth transition to full-range speakers.
- 160Hz: May be used with smaller full-range speakers that require more low-frequency support.
- Faseen lerrokatzea: Use the "PHASE" switch to select between 0° eta 180°. This control helps align the phase of the subwoofer with your main speakers. Listen to the system with both settings and choose the one that provides the most coherent and impactful bass response. Often, the correct phase results in a fuller, more defined low end.
- System Balance: Adjust the subwoofer's level in conjunction with your main speakers to achieve a balanced sound. The subwoofer should augment the low end without overpowering the rest of the audio spectrum.
- Itzali: Before disconnecting power, turn the subwoofer's level down, then switch the power button to "OFF". Finally, turn off your audio source.
6. Mantentzea
Proper maintenance ensures the longevity and performance of your PROEL S12A Subwoofer:
- Garbiketa: Regularly wipe the exterior of the subwoofer with a soft, dry, lint-free cloth. Do not use abrasive cleaners, waxes, or solvents.
- Aireztapena: Ensure that all ventilation openings are clear of dust and debris. Periodically check and clean the grille if necessary to maintain proper airflow.
- Biltegiratzea: If storing the unit for an extended period, keep it in a cool, dry place, away from direct sunlight and extreme temperatures. It is recommended to use the original packaging for protection.
- Kableen ikuskapena: Periodically inspect all audio and power cables for any signs of wear, cuts, or damage. Replace damaged cables immediately.
- Zerbitzu profesionala: For any internal issues or repairs, contact qualified service personnel. Do not attempt to open the unit or perform repairs yourself.
7. Arazoak
If you encounter issues with your PROEL S12A Subwoofer, refer to the following common problems and solutions:
| Arazoa | Kausa posiblea | Irtenbidea |
|---|---|---|
| Ez dago soinurik subwooferretik |
|
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| Baxu distortsionatua edo lausoa |
|
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| Burrunba edo burrunba zarata |
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8. Zehaztapenak
| Ezaugarri | Xehetasuna |
|---|---|
| Ereduaren izena | S12A |
| Hizlari mota | Active Hybrid Subwoofer |
| Woofer tamaina | 12 hazbetekoa |
| Ampbiziagoa Mota | D klase digitala |
| Goiko potentzia irteera | 1200 Watt |
| RMS potentzia irteera | 600 Watt |
| Maiztasun Erantzuna | 43 Hz – 160 Hz |
| Gehienezko SPL | 127 dB |
| Crossover maiztasuna | Switchable: 100 Hz / 160 Hz |
| Fase-aldaketa | 0° / 180° |
| Sarrerak | 2 x Combo XLR/Jack |
| Irteerak | 2 x XLR Link Out, 2 x XLR Line Out |
| Zutoineko entxufea | 36 mm |
| Neurriak (W x H x D) | 360 x 500 x 520 mm (14.17 x 19.69 x 20.47 hazbete) |
| Pisua | 19 kg (41.89 lb) |
9. Bermea eta Laguntza
The PROEL S12A Subwoofer comes with a Berme mugatua. For specific details regarding warranty coverage, terms, and conditions, please refer to the warranty card included with your product or contact PROEL customer support.
For technical support, service, or spare parts, please contact your authorized PROEL dealer or visit the official PROEL webgunea. Ez saiatu unitatea zeuk konpontzen, bermea baliogabetu baitezake horrek.
Itzultzeko politika: If you wish to return a product within 30 days of receipt because you have changed your mind, please consult the retailer's return policy. If you have received a defective or damaged product, please consult the retailer's help page on returns and refunds. For specific information on purchases made through a marketplace, consult their respective help pages.
Fabrikatzailea: Proel S.P.A.