Uvod
This manual provides essential information for the proper installation, operation, and maintenance of your JBL 12SWMS350 12-inch subwoofer. The JBL Multisystem line is recognized for its performance and durability, designed for integration into original car audio systems to deliver quality sound.
The JBL 12SWMS350 is a 12-inch subwoofer with 350W RMS power, designed to enhance the low-frequency audio experience in your vehicle.
Varnostne informacije
- Pred kakršnimi koli električnimi deli vedno odklopite akumulator vozila.
- Prepričajte se, da so vse žice pravilno izolirane, da preprečite kratke stike.
- Nizkotonec varno namestite, da preprečite premikanje med vožnjo vozila.
- Če niste prepričani glede katerega koli koraka namestitve, se posvetujte s profesionalnim monterjem avtomobilskih avdio sistemov.
Nastavitev in namestitev
Pravilna namestitev je ključnega pomena za optimalno delovanje in dolgo življenjsko dobo vašega nizkotonca. Priporočljivo je, da namestitev izvede usposobljen strokovnjak.
Montaža nizkotonca
The JBL 12SWMS350 is designed for flush mounting. Ensure the mounting location provides adequate clearance for the subwoofer's depth and allows for proper air circulation around the magnet structure.
- Choose a sturdy, flat surface for mounting, typically within an enclosure.
- Cut an appropriate size hole for the subwoofer (refer to specifications for cutout diameter).
- Secure the subwoofer using appropriate screws, ensuring an airtight seal if installed in a sealed enclosure.
Slika: Stran view of the JBL 12SWMS350 subwoofer, showing the cone and surround. This view helps in understanding the depth required for mounting.
Povezave ožičenja
The subwoofer features terminals for connecting to an amplifier. Pay close attention to polarity to ensure correct phase and optimal sound performance.
- Pozitivni (+) priključek nizkotonca priključite na pozitivni (+) izhod vašega amplifier.
- Negativni (-) priključek nizkotonca priključite na negativni (-) izhod vašega amplifier.
- Ensure all connections are secure and free from corrosion. The subwoofer has a 4 Ohm impedance. Verify your ampNapajalnik je pri tej impedanci stabilen.
Slika: Zadaj view of the JBL 12SWMS350 subwoofer, highlighting the speaker terminals for wiring connections. Note the positive and negative markings.
Navodila za uporabo
Ko je nameščen, je potrebna pravilna nastavitev vašega amplifier and head unit settings will maximize the subwoofer's performance.
- Nastavitev ojačanja: Prilagodite ampnadzor ojačanja lifierja za uskladitev z izhodno glasnostjotage of your head unit. Start with the gain at minimum and slowly increase it until the desired volume is achieved without distortion.
- Crossover frekvenca: Nastavite nizkoprepustni filter (LPF) na vašem amplifier or head unit. A common starting point is between 80 Hz and 100 Hz. This ensures the subwoofer only reproduces low frequencies.
- Nadzor faze: Če vaš amplifier has a phase switch (0°/180°), experiment with both settings to determine which provides the most impactful bass response in your vehicle.
- Ojačanje nizkih tonov: Use bass boost sparingly, if at all, as excessive boosting can lead to distortion and potential damage to the subwoofer.
Vzdrževanje
Redno vzdrževanje pomaga zagotoviti dolgo življenjsko dobo in delovanje vašega nizkotonca.
- Čiščenje: Use a soft, dry cloth to gently wipe down the cone and surround. Avoid using harsh chemicals or excessive moisture.
- Pregled: Periodically check the subwoofer for any signs of damage, such as tears in the cone or surround, or loose connections.
- Okolje: Ensure the subwoofer is not exposed to extreme temperatures, direct sunlight for prolonged periods, or excessive moisture.
Odpravljanje težav
If you experience issues with your JBL 12SWMS350 subwoofer, refer to the following common troubleshooting steps:
| Težava | Možen vzrok | rešitev |
|---|---|---|
| Brez zvoka |
|
|
| Izkrivljen zvok |
|
|
| Šibki ali brez basov |
|
|
If these steps do not resolve the issue, contact JBL customer support or your authorized dealer.
Specifikacije
| Funkcija | Podrobnost |
|---|---|
| Znamka | JBL |
| Model | 12SWMS350 |
| Vrsta zvočnika | Nizkotonec |
| Premer nizkotonca | 12 palcev |
| Moč RMS | 350 vatov |
| Največja izhodna moč | 700 vatov |
| Impedanca | 4 Ohmov |
| Dimenzije izdelka (globina x širina x višina) | 14.5 cm x 31 cm x 31 cm (približno 5.7 x 12.2 x 12.2 palca) |
| Teža izdelka | 4 kilograma (približno 8.8 lbs) |
| Vključene komponente | 12-inch Speaker |
| Nadzorna metoda | Touch (refers to system control, not direct subwoofer control) |
| Vir napajanja | AC/DC (refers to amplifier power, not subwoofer directly) |
| Vodotesen | št |
Informacije o garanciji
The JBL 12SWMS350 subwoofer comes with a limited warranty. Specific terms and duration of the warranty may vary by region and retailer.
Please retain your proof of purchase for any warranty claims. For detailed warranty information, refer to the documentation provided with your purchase or contact JBL customer support.
Extended warranty options may be available through your retailer at the time of purchase.
Podpora
For technical assistance, troubleshooting beyond this manual, or warranty inquiries, please contact JBL customer support or your authorized JBL dealer.
You can also visit the official JBL store for more product information and support resources: Uradna trgovina JBL
