JBL Stagد e 2 245C مرکز چینل لاوډ سپیکر لارښوونې لارښود

1. پیژندنه

د JBL S غوره کولو لپاره مننهtage 2 245C Center Channel Loudspeaker. This manual provides essential information for the proper setup, operation, and maintenance of your speaker to ensure optimal performance and longevity. Please read these instructions thoroughly before use.

مخکی view د JBL Stage 2 245C center channel loudspeaker without the grille, showcasing the four woofers and central HDI horn tweeter.

2. د خوندیتوب معلومات

To reduce the risk of electric shock, fire, or damage to your equipment, observe the following precautions:

• لارښوونې ولولئ: دا لارښود د راتلونکي حوالې لپاره وساتئ.
• اخطارونو ته پام وکړئ: په محصول او عملیاتي لارښوونو کې ټول اخطارونه تعقیب کړئ.
• پاکول: یوازې د وچې جامې سره پاک کړئ.
• وینټیلیشن: د هوا د بهېدو لارې مه بندوئ. د جوړونکي د لارښوونو سره سم نصب کړئ.
• تودوخه: د تودوخې کومې سرچینې ته نږدې مه نصب کړئ لکه ریډیټرونه، د تودوخې راجسترونه، بخارۍ، یا نور وسایل (په شمول ampلایفیر) چې تودوخه تولیدوي.
• ضمیمې / لوازم: یوازې د جوړونکي لخوا مشخص شوي ضمیمې / لوازم وکاروئ.
• ځای په ځای کول: Place the speaker on a stable, level surface. Avoid placing it in direct sunlight or near sources of moisture.
• د سپیکر تارونه: Ensure speaker wires are properly connected and free from damage. Avoid short circuits.

3. د بسته محتويات

ډاډ ترلاسه کړئ چې ستاسو کڅوړه لاندې توکي لري:

• JBL Stage 2 245C Center Channel Loudspeaker System (1 unit)

4. ترتیب کول

4.1 د سپیکر ځای پرځای کول

Proper placement of your center channel speaker is crucial for optimal sound imaging and dialogue clarity in a home theater system. The center channel speaker is primarily responsible for reproducing dialogue and on-screen sound effects.

• ځای: Position the center channel speaker directly above or below the center of your television or projection screen.
• لوړوالی: Ideally, the tweeter of the center channel speaker should be as close to the height of the main left and right speakers' tweeters as possible, and at or near ear level when seated.
• واټن: Ensure the speaker is placed at an equal distance from the primary listening position as your main left and right speakers to maintain proper sound staging.
• پاکه لاره: Avoid placing objects in front of the speaker that could obstruct the sound.

A lifestyle image showing the JBL Stage 2 245C center channel loudspeaker with its grille installed, placed within a home entertainment setup beneath a receiver.

4.2 Connecting to Your Receiver

د JBL Stage 2 245C is a passive loudspeaker and requires connection to an audio/video (AV) receiver or amplifier. Use high-quality speaker wire for the best performance.

1. بندول: ډاډ ترلاسه کړئ چې ستاسو د AV ریسیور/amplifier is turned off and unplugged from the power outlet before making any connections.
2. د ترمینلونو پیژندنه: Locate the speaker terminals on the back of your JBL Stage 2 245C speaker and on your AV receiver. The terminals are typically color-coded (red for positive +, black for negative -).
3. د سپیکر تار چمتو کړئ: Strip approximately 1/2 inch (12mm) of insulation from the ends of your speaker wire. Twist the bare strands tightly.
4. له سپیکر سره وصل شئ: Connect the positive (+) terminal of the speaker to the positive (+) center channel output terminal on your receiver. Connect the negative (-) terminal of the speaker to the negative (-) center channel output terminal on your receiver. Ensure no stray wire strands are touching each other or other terminals, which could cause a short circuit.
5. قطبیت تایید کړئ: Maintain consistent polarity for all speakers in your system (positive to positive, negative to negative) to ensure proper phase and sound reproduction.

Refer to your AV receiver's manual for specific connection instructions and speaker setup procedures.

۵. خپل سپیکر چلول

As a passive speaker, the JBL Stage 2 245C does not have its own controls. Its operation is managed entirely through your connected AV receiver or ampلايف

• پاور آن/بند: Turn your AV receiver on or off as usual. The speaker will receive power and audio signals from the receiver.
• د ننوتلو انتخاب: Select the desired audio/video input on your receiver for your source device (e.g., Blu-ray player, streaming device).
• د حجم کنټرول: د خپل ریسیور د حجم کنټرول په کارولو سره د سیسټم ټول حجم تنظیم کړئ.
• Speaker Level Calibration: For optimal performance, use your AV receiver's automatic speaker calibration feature (e.g., Audyssey, MCACC, YPAO) if available. This will set appropriate levels, distances, and equalization for your center channel speaker within your listening environment.
• د وقفې موده: Like many loudspeakers, your JBL Stage 2 245C may benefit from a break-in period of several hours of normal use. During this time, the drivers will loosen up, potentially leading to a more refined sound.

6. ساتنه

Proper care will help maintain the appearance and performance of your JBL Stage 2 245C loudspeaker.

• د کابینې پاکول: Use a soft, dry cloth to wipe the cabinet surfaces. Avoid using abrasive cleaners, waxes, or solvents, as they may damage the finish.
• د جالۍ پاکول: The fabric grille can be gently vacuumed with a soft brush attachment to remove dust. If necessary, it can be carefully removed and hand-washed with mild soap and water, then allowed to air dry completely before reattaching.
• د موټر چلوونکي پاملرنه: Avoid touching the speaker cones or tweeters directly, as this can cause damage.
• د چاپیریال شرایط: Keep the speaker away from extreme temperatures, high humidity, and direct sunlight.

7. ستونزه حل کول

که تاسو د خپل JBL S سره ستونزې تجربه کوئtage 2 245C speaker, consult the following troubleshooting guide. For persistent problems, contact JBL customer support.

8. مشخصات

The following are the technical specifications for the JBL Stage 2 245C Center Channel Loudspeaker:

Dimensions of the JBL Stage 2 245C center channel loudspeaker.

Close-up of a 4.5-inch polycellulose ribbed cone woofer.

Close-up of the 1-inch anodized aluminum tweeter with HDI™ horn.

داخلي view of the precision 2.5-way crossover network board.

9. تضمین او ملاتړ

ستاسو JBL Stage 2 245C Center Channel Loudspeaker is covered by a limited warranty. Please refer to the warranty card included with your product or visit the official JBL webد تضمین د تفصيلي شرایطو او مقرراتو لپاره سایټ.

د تخنیکي ملاتړ، خدماتو، یا اضافي محصول معلوماتو لپاره، مهرباني وکړئ لیدنه وکړئ د JBL ملاتړ Webسایټ or contact your local JBL authorized dealer.