Harbinger Vari 18-inch Powered Subwoofer (Model V2218S) Instruction Manual

1. المقدمة

The Harbinger Vari 18-inch Powered Subwoofer, Model V2218S, is designed to enhance your audio system with powerful and clear low-frequency reproduction. This active subwoofer features 1500 watts of Class-D amplification and an 18-inch woofer, making it an ideal complement to full-range speakers like the Harbinger Vari V2212 or V2215, or any other sound system requiring extended bass response. This manual provides essential information for safe and effective use of your subwoofer.

2. معلومات السلامة

يرجى قراءة جميع تعليمات السلامة وفهمها جيداً قبل تشغيل هذا المنتج. احتفظ بهذا الدليل للرجوع إليه مستقبلاً.

• مصدر الطاقة: Connect the unit only to a power supply of the type specified in this manual and marked on the unit.
• التأريض: تأكد من تأريض الوحدة بشكل صحيح لمنع حدوث صدمة كهربائية.
• تهوية: لا تسد فتحات التهوية. تأكد من تدفق الهواء الكافي حول الجهاز لمنع ارتفاع درجة حرارته.
• الماء والرطوبة: لا تعرض الجهاز للمطر أو الرطوبة. لا تضع أشياء مملوءة بالسوائل على الجهاز.
• حرارة: أبقِ الوحدة بعيدة عن مصادر الحرارة مثل المشعات، وأجهزة التدفئة، والمواقد، أو غيرها من الأجهزة المنتجة للحرارة.
• الكابلات: احمِ أسلاك الطاقة من الدوس عليها أو انضغاطها، وخاصة عند المقابس ومنافذ الطاقة ونقطة خروجها من الجهاز.
• الخدمة: لا تحاول خدمة هذا المنتج بنفسك. قم بإحالة جميع أعمال الصيانة إلى أفراد الخدمة المؤهلين.
• الموقع: Place the subwoofer on a stable, level surface. Use caution when moving the unit, especially with the integrated heavy-duty wheels.

3. الميزات الرئيسية

• قوي Ampالتصريح: 1500 Watts, Class-D amplification for robust low-frequency output.
• High-Performance Woofer: 18-inch woofer with a 3-inch voice coil.

الشكل 3.1: The 18-inch woofer of the Harbinger Vari V2218S, visible with the protective grille partially removed.
• كروس متكامل: Built-in 90 Hz switchable crossover for seamless integration with full-range speakers.
• التحكم في المرحلة: 0°/180° phase switch to optimize phase relationship with other speakers.
• Optical Limiter: Provides faster response to transient peaks, preserving audio detail and preventing damage.
• مؤشر القصاصة: Front-facing, defeatable LED clip indicator for quick recognition of clipping issues.
• Versatile Inputs/Outputs: Two XLR/TRS 1/4-inch combo inputs. Selectable full-range link or high-pass XLR outputs.
• بناء متين: Elegant and sturdy steel grille, heavy-duty wheels, and side handles for portability.
• القطب جبل: Sturdy 1-3/8 inch pole mount for satellite speaker placement.

4. الإعداد

4.1 فك التعبئة

Carefully remove the subwoofer from its packaging. Inspect the unit for any signs of damage that may have occurred during shipping. If damage is found, contact your dealer immediately.

4.2 التنسيب

Position the subwoofer on a stable, level surface. For optimal bass response, consider placing the subwoofer on the floor, ideally in a corner or against a wall to utilize room acoustics. The integrated heavy-duty wheels facilitate easy movement.

الشكل 4.1: أمام view of the Harbinger Vari 18-inch Powered Subwoofer. This image shows the protective steel grille and the Harbinger logo with a blue power indicator LED.

الشكل 4.2: Example setup showing two Harbinger Vari 18-inch Powered Subwoofers with full-range speakers mounted on top using pole mounts.

4.3 توصيل الطاقة

Connect the supplied AC power cord to the subwoofer's power inlet and then to a grounded electrical outlet. Ensure the voltage selector switch (if present) is set correctly for your region before connecting power.

4.4 اتصالات الصوت

Connect your audio source (e.g., mixer, audio interface) to the subwoofer's input jacks. Use balanced XLR or 1/4-inch TRS cables for optimal signal integrity. The subwoofer features two XLR/TRS combo inputs.

الشكل 4.3: Rear panel of the Harbinger Vari 18-inch Powered Subwoofer, detailing the input/output section, controls, and power connection.

5. تعليمات التشغيل

5.1 تشغيل/إيقاف التشغيل

Ensure all connections are secure before powering on. Turn on your mixer or audio source first, then power on the subwoofer using the rear panel power switch. When powering off, turn off the subwoofer first, then your audio source.

5.2 ضبط المستوى

استخدم مستوى control on the rear panel to adjust the subwoofer's output volume. Start with the level control at its minimum setting and gradually increase it to achieve the desired bass balance with your main speakers.

5.3 إعدادات التقاطع

The subwoofer features a built-in 90 Hz switchable crossover. This allows you to send frequencies below 90 Hz to the subwoofer and frequencies above 90 Hz to your main speakers via the high-pass XLR outputs. Adjust this setting based on the frequency response of your main speakers for optimal system integration.

5.4 المرحلة التبديل

ال المرحلة switch (0°/180°) helps optimize the phase relationship between the subwoofer and your main speakers. If the bass sounds weak or hollow, try flipping the phase switch. The correct setting will result in a fuller, more impactful bass response.

5.5 Optical Limiter and Clip Indicator

The integrated optical limiter protects the subwoofer from potentially damaging transient peaks while preserving audio detail. The front-facing LED clip indicator illuminates when the signal is too high, indicating that the limiter is active or clipping is occurring. If the clip LED frequently illuminates, reduce the input level to prevent distortion and potential damage.

6. الاتصالات

The rear panel of the V2218S offers versatile connectivity options:

• INPUTS (XLR/TRS Combo): Two balanced XLR/TRS 1/4-inch combo jacks for connecting audio sources.
• LINK OUT (XLR): Provides a full-range signal pass-through for connecting to additional subwoofers or other audio equipment.
• HIGH-PASS OUT (XLR): Provides a signal with frequencies below 90 Hz filtered out, ideal for connecting to full-range speakers.
• دخل التيار المتردد: Standard IEC power inlet for connecting the AC power cord.

الشكل 6.1: Close-up of the rear panel, highlighting the input and output connections for audio routing.

7. الضوابط والمؤشرات

Familiarize yourself with the controls and indicators on your V2218S subwoofer:

• مقبض المستوى: ضبط مستوى الصوت الإجمالي الصادر من مكبر الصوت الفرعي.
• CROSSOVER Switch: Selects the crossover frequency (90 Hz) for the high-pass outputs.
• مفتاح الطور (0°/180°): Inverts the phase of the subwoofer's output.
• مفتاح التشغيل: Turns the subwoofer's power on or off.
• POWER LED (Front): Illuminates blue when the unit is powered on.
• CLIP LED (Front): Illuminates when the input signal is too high, indicating clipping or limiter activation. This LED can be defeated (turned off) via a switch on the rear panel.
• المجلدTAGمحدد E: (If present) Allows selection between 115V and 230V operation. Ensure this is set correctly for your region.

8. الصيانة

8.1 التنظيف

Clean the exterior of the subwoofer with a soft, dry cloth. Do not use abrasive cleaners, solvents, or waxes. Ensure no liquids enter the unit.

8.2 التخزين

When not in use for extended periods, store the subwoofer in a dry, dust-free environment. If possible, use the original packaging for protection.

9. استكشاف الأخطاء وإصلاحها

10. المواصفات

11. الضمان والدعم

For warranty information and technical support, please refer to the documentation provided with your purchase or visit the official Harbinger webالموقع. احتفظ بإثبات الشراء الخاص بك لاستخدامه في أي مطالبات بالضمان.