مقدمة
The BESTISAN S9920 40-inch TV Sound Bar is designed to deliver a powerful and clear home theater audio experience. With 100 watts of power and 105dB room-filling sound, it significantly enhances your entertainment. This sound bar offers versatile sound effect modes, including movies, music, and dialogue, to optimize audio for different occasions. It supports both wired and wireless connections, providing flexibility for various setups. Its extended 40-inch design is optimized for both wall-mounted and TV-front placements, ensuring consistent cinematic sound quality.

Image: The BESTISAN S9920 Sound Bar, a sleek black unit, is shown with its accompanying remote control, highlighting its compact and modern design.
ماذا يوجد في الصندوق
Upon unboxing your BESTISAN S9920 Sound Bar, you will find the following components:
- شريط الصوت
- محول الطاقة
- جهاز التحكم عن بعد
- كابل الصوت
- كابل بصري
- دليل المستخدم
- Mount Accessories (Mount Screws and Wall Mount Brackets)
- قالب التثبيت على الحائط

Image: A clear layout of all items included in the product packaging, such as the sound bar, remote, various cables, power adapter, user manual, and wall mounting hardware.
يثبت
خيارات الاتصال
The BESTISAN S9920 Sound Bar offers multiple connection methods to suit your audio source:
- بلوتوث شنومكس: Pair wirelessly from up to 33 feet (10 meters) away for convenient audio streaming from compatible devices.
- التوصيلات السلكية: Utilize the in-unit 3.5mm AUX, RCA, Optical, or HDMI (ARC) inputs for a stable and high-quality audio connection to your TV, gaming console, or other media players.

الصورة: لقطة مقربة view of the sound bar's rear panel, displaying the various input ports including HDMI (ARC), Optical, USB, AUX In, AUX Out, and DC power input.
التركيب والتثبيت
The sound bar's design allows for flexible placement options:
- وضع الطاولة: Position the sound bar directly in front of your TV on a flat surface.
- التثبيت على الحائط: The sound bar is wall-mountable. Use the included wall mount brackets, screws, and template for secure installation. Ensure the mounting location can support the sound bar's weight (approximately 9 pounds) and consider mounting into wall studs for optimal stability.

Image: Demonstrates the sound bar's versatility, showing it placed on a TV stand, mounted below a wall-mounted TV, and mounted directly on a wall.
تعليمات التشغيل
عناصر التحكم
The BESTISAN S9920 Sound Bar can be controlled via the included remote control or the integrated buttons on the unit itself. The remote allows for comprehensive control over volume, input selection, and sound modes.

Image: A close-up of the remote control, highlighting buttons for volume, input selection, and dedicated bass and treble adjustments.
أوضاع التأثير الصوتي
Optimize your audio experience with three bespoke equalizer modes:
- وضع الفيلم: Enhances cinematic sound effects, providing a more immersive experience for films and shows.
- وضع الموسيقى: Tailored for music playback, delivering rich and balanced audio.
- وضع الحوار: Boosts vocal clarity, making conversations in TV programs and movies easier to understand.

Image: The sound bar is depicted with three visual representations above it, illustrating the distinct audio profiles for Music, Dialogue, and Movie modes.
صيانة
To ensure the longevity and optimal performance of your BESTISAN S9920 Sound Bar, follow these general maintenance guidelines:
- Keep the sound bar clean by wiping it with a soft, dry cloth. Avoid using abrasive cleaners or solvents.
- تأكد من التهوية المناسبة حول الوحدة لمنع ارتفاع درجة الحرارة.
- Protect the sound bar from excessive moisture, dust, and direct sunlight.
- Handle all cables and connections with care to prevent damage.
استكشاف الأخطاء وإصلاحها
If you encounter any issues with your BESTISAN S9920 Sound Bar, please refer to the following common troubleshooting tips:
- لا يوجد صوت: Check all cable connections (power, audio input). Ensure the correct input source is selected on the sound bar and your TV. Verify the volume is not muted or set too low on both the sound bar and the connected device.
- الصوت المشوه: Reduce the volume. Check if the audio source is clean. Ensure cables are securely connected and not damaged.
- مشكلات الاقتران بالبلوتوث: Make sure the sound bar is in Bluetooth pairing mode. Disable and re-enable Bluetooth on your device. Ensure your device is within the 33-foot (10-meter) range.
- جهاز التحكم عن بعد لا يعمل: Check the battery. Ensure there are no obstructions between the remote and the sound bar's sensor.
For further assistance, please contact BESTISAN customer support.
تحديد
| ميزة | التفاصيل |
|---|---|
| ماركة | بيستيسان |
| اسم الموديل | س9920 |
| نوع السماعة | شريط الصوت |
| حجم السماعة | 40 بوصة |
| الحد الأقصى لقوة خرج السماعة | 100 واط |
| تكوين قناة الصوت المحيطي | 5.0 |
| تكنولوجيا الاتصال | بلوتوث ، مساعد ، بصري ، HDMI |
| تكنولوجيا الاتصالات اللاسلكية | بلوتوث |
| مدى البلوتوث | 33 قدم (10 متر) |
| طريقة التحكم | بعيد |
| مادة | معدن |
| أبعاد المنتج | 40 بوصة عمق × 4 بوصة عرض × 4.1 بوصة ارتفاع |
| وزن العنصر | 9.05 رطل |
| نوع التركيب | حامل الحائط |
| الشركة المصنعة | MEGACRA Limited |
| رمز المنتج الموحد | 680613284730 |
الضمان والدعم
BESTISAN offers a worry-free 18-month after-sales support and friendly customer service for the S9920 Sound Bar. The product comes with a full warranty and lifetime technical support. Additionally, protection plans are available for purchase:
- خطة الحماية لمدة عامين
- خطة الحماية لمدة عامين
- حماية شاملة (خطة شهرية تغطي المشتريات السابقة والمستقبلية المؤهلة)
For warranty claims or technical assistance, please refer to the contact information provided in your product packaging or visit the official BESTISAN webموقع.





