1. المقدمة
Thank you for choosing the H YANKA BSF-15-2 15 Inch Subwoofer. This high-performance car audio subwoofer is engineered to deliver powerful, accurate, and resonant bass, enhancing your in-car listening experience. This manual provides essential information for proper installation, operation, maintenance, and troubleshooting to ensure optimal performance and longevity of your subwoofer.
The H YANKA BSF-15-2 15 Inch Subwoofer, designed for powerful bass reproduction in car audio systems.
Experience loud, accurate, and powerful bass with the H YANKA BSF-15-2 subwoofer.
2. الميزات الرئيسية
- أداء قوي: Boasts an impressive 2400W MAX power and 1200W RMS power for thunderous bass.
- الهندسة الدقيقة: Features a 15-inch paper cone specifically designed for car audio, paired with a sleek black aluminum basket.
- Dual Voice Coil: Equipped with a 2.5-inch dual voice coil for versatile wiring options and enhanced power handling.
- المعاوقة المثلى: 2 Ohm impedance for seamless integration into various car audio systems.
- بناء متين: Built with high-quality materials, including an advanced Y35 magnet (170x40mm) and a reinforced vertebral body for long-term reliability.
- Enhanced Bass Response: Delivers rich, powerful sound that fills your car with deep bass.
- تصميم أنيق: Modern black aluminum basket enhances the aesthetics of your vehicle's interior.
مفصل view of the premium quality materials used in the subwoofer's construction.
The subwoofer features a robust dual voice coil for improved performance.
3. مواصفات المنتج
- اسم الموديل:
- 15 Inch Subwoofer (BSF-15-2)
- نوع السماعة:
- مكبر الصوت الفرعي
- الحد الأقصى لقوة إخراج مكبر الصوت:
- 2400 واط (الحد الأقصى)
- قوة RMS:
- 1200 واط
- مقاومة:
- 2 أوم (ملف صوتي مزدوج)
- ملف صوتي:
- 2.5" Dual Voice Coil, black aluminum frame
- المغناطيس:
- Y35 Grade Double (two pieces) 170x40mm (6.7x1.6 inches)
- نطاق التردد:
- 35 هرتز إلى 800 هرتز
- حساسية:
- 89 ديسيبل
- اكس ماكس:
- 0.55 بوصة
- مادة:
- Aluminum (Basket), Paper (Cone)
- أبعاد المنتج:
- 15.6 بوصة عمق × 15.6 بوصة عرض × 7.2 بوصة ارتفاع
- وزن السلعة:
- 26.4 رطل
- رمز المنتج العالمي:
- 715917401368
Visual representation of the H YANKA BSF-15-2 subwoofer's key specifications.
4. ماذا يوجد في الصندوق
Upon opening your package, please ensure all the following components are present:
- 1 x H YANKA BSF-15-2 15 Inch Subwoofer
- 1 x 15 Inch Paper Cone Subwoofer Car Audio
- 1 x Black Steel Basket
- 1 x Dual Voice Coil 2 Ohm Impedance 15 subwoofer
- 1 x 2400W MAX Power 155 inch Competition Subwoofer
5. الإعداد والتثبيت
يُعدّ التركيب الصحيح أمراً بالغ الأهمية لأداء مضخم الصوت الفرعي وعمره الطويل. إذا كنت غير متأكد من أي خطوة، يُنصح بالاستعانة بفني متخصص للتركيب.
5.1 Wiring and Ampمطابقة مكبر الصوت
Subwoofers and amplifiers must be correctly matched to prevent damage and ensure optimal sound. The ideal amplifier power should be 110%-120% of the subwoofer's RMS power rating. For the BSF-15-2 (1200W RMS), an amplifier providing 1320W-1440W RMS is recommended.
Wiring diagram for 2 Ohm amplifier matching (BSF-15-2(2Ω)+CDP-1200D).
Wiring diagram for 1 Ohm amplifier matching (BSF-15-2(1Ω)+CDP-1200D).
Wiring diagram for 4 Ohm amplifier matching (BSF-15-2(4Ω)+CDP-1200D).
5.2 توصيات بشأن المرفقات
The BSF-15-2 subwoofer can be mounted in a separate wooden enclosure. Ensure the depth of the intended installation area is adequate and that the speaker is not obstructed once installed.
Subwoofer dimensions: 7.9 inches mounting depth, 7.1 inches overall height, 13.7 inches cutout diameter, 15.4 inches overall diameter.
Optimal Recommended Wooden Box Specifications (Single BSF-15 Subwoofer):
- Closed Box: Recommended internal volume of 90 cubic decimeters (approx. 3.18 cubic feet), box cutoff frequency at 45Hz.
- صندوق مفتوح: Recommended internal volume of 105 cubic decimeters (approx. 3.71 cubic feet), F3 frequency at 37Hz.
Recommended enclosure designs and dimensions for a single BSF-15 subwoofer.
Optimal Recommended Wooden Box Specifications (Two BSF-15 Subwoofers):
- Closed Box: Recommended internal volume of 5.46 cubic feet, box cutoff frequency at 32Hz.
- صندوق مفتوح: Recommended internal volume of 8.3 cubic feet, box cutoff frequency at 26Hz.
Recommended enclosure designs and dimensions for two BSF-15 subwoofers.
6. تعليمات التشغيل
Once installed, follow these guidelines for optimal performance and to ensure the longevity of your subwoofer:
- فترة التعود: Allow a break-in period of several hours of moderate use before pushing the subwoofer to its maximum capabilities. This allows the suspension components to loosen and perform optimally.
- التحكم في مستوى الصوت: For the best listening experience and to prevent potential damage, set the volume to approximately 80% of your system's maximum. Increasing the volume to maximum can potentially damage the subwoofer.
- إعداد المكسب: قم بضبط المكسب بشكل صحيح على ampمكبر الصوت لمطابقة مستوى الصوت الناتجtage of your head unit. An improperly set gain can lead to distortion and damage.
- إعدادات التقاطع: استخدم amplifier's or head unit's low-pass filter (LPF) to send only low frequencies to the subwoofer, typically below 80-100 Hz, for clear and powerful bass.
- استمع إلى التشويه: If you hear any distortion, crackling, or unusual noises, immediately reduce the volume. Continued operation with distortion can cause permanent damage to the voice coil.
7. الصيانة
Regular maintenance helps ensure the long service life and consistent performance of your H YANKA subwoofer.
- تنظيف: Periodically wipe down the subwoofer cone and surround with a soft, dry cloth to remove dust and debris. Avoid using harsh chemicals or excessive moisture.
- تقتيش: Regularly inspect the subwoofer for any signs of physical damage, such as tears in the cone or surround, loose connections, or unusual odors. Address any issues promptly.
- التثبيت الآمن: Ensure the subwoofer remains securely mounted in its enclosure. Vibrations can sometimes loosen mounting screws over time.
- الظروف البيئية: Avoid exposing the subwoofer to extreme temperatures, direct sunlight for prolonged periods, or excessive moisture, as these can degrade materials over time.
H YANKA subwoofers are built for a long service life, typically 8-10 years with proper care.
8. استكشاف الأخطاء وإصلاحها
If you encounter any issues with your H YANKA BSF-15-2 subwoofer, refer to the table below for common problems and their solutions.
| مشكلة | السبب المحتمل | حل |
|---|---|---|
| لا يوجد صوت من مكبر الصوت الفرعي |
|
|
| صوت جهير مشوه أو غير واضح |
|
|
| Subwoofer Overheating / Burning Smell |
|
|
| إخراج جهير ضعيف |
|
|
9. الضمان والدعم
H YANKA is committed to providing high-quality products and excellent customer service.
- ضمان: The H YANKA BSF-15-2 subwoofer comes with a one-year warranty. A lifetime warranty option may also be available. Please refer to your purchase documentation for specific warranty terms.
- سياسة الإسترجاع: A 90-day refund policy is offered to ensure your satisfaction.
- عمر المنتج: Our subwoofers are built to last, with an expected lifespan of 8-10 years under normal use.
- دعم العملاء: For any questions, technical assistance, or warranty claims, please contact H YANKA customer support through the retailer where you purchased the product or visit the official H YANKA brand store online.