تعارف
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.
حفاظت جي ڄاڻ
- ڪو به بجلي جو ڪم ڪرڻ کان اڳ هميشه گاڏي جي بيٽري کي ڊسڪنيڪٽ ڪريو.
- پڪ ڪريو ته سڀئي وائرنگ صحيح طرح سان موصل ٿيل آهن ته جيئن شارٽ سرڪٽ کي روڪي سگهجي.
- گاڏي جي آپريشن دوران حرڪت کي روڪڻ لاءِ سب ووفر کي محفوظ طور تي لڳايو.
- جيڪڏهن توهان کي انسٽاليشن جي ڪنهن به مرحلي بابت پڪ ناهي ته هڪ پيشيور ڪار آڊيو انسٽالر سان صلاح ڪريو.
سيٽ اپ ۽ تنصيب
Proper installation is crucial for optimal performance and longevity of your subwoofer. It is recommended that installation be performed by a qualified professional.
Subwoofer لائڻ
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.
تصوير: پاسي view of the JBL 12SWMS350 subwoofer, showing the cone and surround. This view helps in understanding the depth required for mounting.
وائرنگ ڪنيڪشن
The subwoofer features terminals for connecting to an amplifier. Pay close attention to polarity to ensure correct phase and optimal sound performance.
- سب ووفر جي مثبت (+) ٽرمينل کي پنهنجي جي مثبت (+) آئوٽ پُٽ سان ڳنڍيو ampوierيڪ زنده
- سب ووفر جي منفي (-) ٽرمينل کي پنهنجي منفي (-) آئوٽ پُٽ سان ڳنڍيو ampوierيڪ زنده
- Ensure all connections are secure and free from corrosion. The subwoofer has a 4 Ohm impedance. Verify your amplifier is stable at this impedance.
تصوير: پوئين پاسي view of the JBL 12SWMS350 subwoofer, highlighting the speaker terminals for wiring connections. Note the positive and negative markings.
آپريٽنگ هدايتون
Once installed, proper tuning of your amplifier and head unit settings will maximize the subwoofer's performance.
- حاصل ڪرڻ جي سيٽنگ: ترتيب ڏيو ampآئوٽ پُٽ واليم سان ملائڻ لاءِ لائفائر جو گين ڪنٽرولtage of your head unit. Start with the gain at minimum and slowly increase it until the desired volume is achieved without distortion.
- ڪراس اوور فریکوئنسي: Set the low-pass filter (LPF) on your amplifier or head unit. A common starting point is between 80 Hz and 100 Hz. This ensures the subwoofer only reproduces low frequencies.
- فيز ڪنٽرول: جيڪڏهن توهان جي amplifier has a phase switch (0°/180°), experiment with both settings to determine which provides the most impactful bass response in your vehicle.
- پرش ترقيء: Use bass boost sparingly, if at all, as excessive boosting can lead to distortion and potential damage to the subwoofer.
سار سنڀال
باقاعده سار سنڀال توهان جي سب ووفر جي ڊگهي عمر ۽ ڪارڪردگي کي يقيني بڻائڻ ۾ مدد ڪري ٿي.
- صفائي: Use a soft, dry cloth to gently wipe down the cone and surround. Avoid using harsh chemicals or excessive moisture.
- چڪاس: Periodically check the subwoofer for any signs of damage, such as tears in the cone or surround, or loose connections.
- ماحول: پڪ ڪريو ته سب ووفر انتهائي گرمي پد، ڊگهي عرصي تائين سڌي سج جي روشني، يا گهڻي نمي جي سامهون نه اچي.
مشڪلاتون
If you experience issues with your JBL 12SWMS350 subwoofer, refer to the following common troubleshooting steps:
| مسئلو | ممڪن سبب | حل |
|---|---|---|
| ڪو آواز |
|
|
| بگڙيل آواز |
|
|
| Weak or No Bass |
|
|
If these steps do not resolve the issue, contact JBL customer support or your authorized dealer.
وضاحتون
| خاصيت | تفصيل |
|---|---|
| برانڊ | جي بي ايل |
| ماڊل | 12SWMS350 |
| اسپيڪر جو قسم | Subwoofer |
| Subwoofer قطر | 12 انچ |
| آر ايم ايس پاور | 350 واٽ |
| وڌ ۾ وڌ آئوٽ پاور | 700 واٽ |
| رڪاوٽ | 4 اومس |
| پيداوار جا طول و عرض (گہرائي x ويڪر x اوچائي) | 14.5 سينٽي ميٽر x 31 سينٽي ميٽر x 31 سينٽي ميٽر (تقريبن 5.7 x 12.2 x 12.2 انچ) |
| پيداوار جو وزن | 4 ڪلوگرام (تقريبن 8.8 پائونڊ) |
| شامل اجزاء | 12-inch Speaker |
| ڪنٽرول جو طريقو | Touch (refers to system control, not direct subwoofer control) |
| طاقت جو ذريعو | AC/DC (refers to amplifier power, not subwoofer directly) |
| پنروڪ | نه |
وارنٽي ڄاڻ
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.
حمايت
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: جي بي ايل آفيشل اسٽور
