1. Увод
Thank you for choosing JBL STAGE502 5.25-inch 2-way coaxial car speakers. This manual provides essential information for the proper installation, operation, and maintenance of your new speakers. Please read this manual thoroughly before attempting installation or use to ensure optimal performance and longevity of your product.
2. Безбедносне информације
Придржавајте се следећих безбедносних мера предострожности током инсталације и рада:
- Увек искључите негативни пол акумулатора возила пре почетка било каквих електричних радова како бисте спречили кратки спојеви.
- Ensure all wiring is properly insulated to prevent electrical shorts and damage to your vehicle's electrical system or audio components.
- Mount speakers securely to prevent them from becoming loose during vehicle operation, which could cause injury or damage.
- Avoid installing speakers in locations that obstruct vehicle safety features (e.g., airbags, seatbelts) or driver visibility.
- Do not operate the audio system at excessively high volumes for prolonged periods, as this can cause hearing damage.
- If you are unsure about any part of the installation process, consult a qualified professional car audio installer.
3. Шта је у кутији
Пре почетка инсталације проверите да ли су све компоненте присутне:
- ЈБЛ СTAGE502 5.25-inch 2-way coaxial speakers (Pair)
- Монтажни завртњи
- Speaker wire (may vary by package)
- Grilles (if included with your model)
4. Подешавање и инсталација
Proper installation is crucial for optimal sound quality and speaker longevity. Follow these general guidelines:
4.1 Провере пре инсталације
- Confirm speaker size and mounting depth compatibility with your vehicle's speaker locations.
- Gather necessary tools: screwdrivers, wire strippers, crimpers, drill (if needed), electrical tape, and multimeter.
- Искључите негативни терминал акумулатора возила.
4.2 Монтирање звучника
- Carefully remove the existing speakers or trim panels to access the speaker mounting locations.
- Place the JBL STAGE502 speaker into the opening. Ensure it fits flush and does not interfere with any window mechanisms or other components.
- Use the provided mounting screws to secure the speaker firmly in place. Do not overtighten.

Image: JBL STAGE502 5.25-inch 2-way coaxial car speaker. This image shows the front view of the speaker, highlighting its cone and tweeter design.
4.3 Wiring the Speakers
ЈБЛ СTAGE502 speakers are designed for direct connection to your car's head unit or an external amplifier. Observe correct polarity:
- Connect the positive (+) terminal of the speaker to the positive (+) output of your head unit/ampлифиер.
- Connect the negative (-) terminal of the speaker to the negative (-) output of your head unit/ampлифиер.
- Уверите се да су сви прикључци сигурни и изоловани да бисте спречили кратке спојеве.
- Route speaker wires away from sharp edges, moving parts, and heat sources.
4.4 Завршних корака
- Reinstall any removed trim panels or grilles.
- Поново спојите негативни терминал акумулатора возила.
- Test the audio system to ensure all speakers are functioning correctly.
5. Упутство за употребу
Once installed, your JBL STAGE502 speakers will operate as part of your vehicle's audio system. Refer to your head unit or amplifier manual for specific controls and settings.
- Контрола јачине звука: Adjust the volume from your head unit. Avoid excessively high volumes to prevent speaker damage and hearing loss.
- Balance and Fader: Use these controls on your head unit to adjust the sound distribution between left/right and front/rear speakers.
- Tone Controls (Bass/Treble): Adjust these settings to fine-tune the sound to your preference. Start with flat settings and make small adjustments.
- Подешавања скретнице: Ако користите екстерну amplifier with crossover capabilities, set the high-pass filter (HPF) to protect the speakers from low frequencies they are not designed to reproduce. Consult your amplifier manual for recommended settings.
6. Одржавање
Your JBL STAGE502 speakers require minimal maintenance to ensure long-lasting performance.
- Чишћење: Користите меку, суву крпу да нежно обришете прашину или прљавштину са решетки и оквира звучника. Не користите јаке хемикалије или абразивна средства за чишћење.
- инспекција: Периодично проверавајте чврстоћу спојева звучника и уверите се да жице нису похабане или изложене.
- Фактори животне средине: While designed for automotive use, avoid exposing speakers to excessive moisture or extreme temperatures beyond normal vehicle operating conditions.
КСНУМКС. Решавање проблема
Ако имате проблема са вашим JBL STAGE502 speakers, refer to the following common problems and solutions:
| Проблем | Могући узрок | Решење |
|---|---|---|
| Нема звука из звучника | Loose or incorrect wiring; head unit/amplifier off or muted; blown fuse; damaged speaker. | Check all wiring connections and polarity. Ensure head unit/amplifier is on and not muted. Check vehicle and head unit fuses. Test with another speaker if possible. |
| Изобличен или нејасан звук | Incorrect gain settings; poor wiring connection; speaker damage; excessive bass/treble settings. | Adjust head unit/amplifier gain settings. Verify secure wiring. Reduce bass/treble. Inspect speaker cone for damage. |
| Испрекидан звук | Loose wiring connection; faulty head unit/ampлифиер. | Check and secure all wiring connections. Test head unit/amplifier with another known-good speaker. |
8. Спецификације
Key technical specifications for the JBL STAGE502 speakers:
| Феатуре | Спецификација |
|---|---|
| Назив модела | STAGЕ502 |
| Спеакер Типе | 2-смерни коаксијални |
| Величина звучника | 5.25 инча (13 цм) |
| Импеданса | 1 Охмс |
| Максимална излазна снага | 20 Ваттс |
| Upper Frequency Response | 20 КХз |
| Технологија повезивања | Коаксијални |
| Режим аудио излаза | Стерео |
| Материјал | Пластика |
| Димензије производа | 1"D x 1"W x 1"H (Approximate, refer to actual product for precise measurements) |
| Тежина артикла | 3.05 фунти |
9. Гаранција и подршка
JBL products are designed for reliability and performance. For specific warranty terms and conditions, please refer to the warranty card included with your product or visit the official JBL webсајт. Сачувајте доказ о куповини за потребе гаранције.
9.1 Корисничка подршка
If you require technical assistance, have questions about your product, or need to initiate a warranty claim, please contact JBL customer support through their official website or the contact information provided in your product packaging. Provide your product model (STAGE502) and serial number when contacting support.
За више информација посетите JBL продавница на Амазону.





