1. паview
The JBL Professional AM5212/95 is a high-performance, medium-power 12-inch, 2-way full-range loudspeaker system designed for various professional audio applications. This system incorporates advanced JBL technologies to deliver clear and powerful sound reproduction.
Асноўныя функцыі ўключаюць у сябе:
- JBL Differential Drive® Low-Frequency Driver (262H) with 50.8 mm (2-inch) dual voice coil and dual magnetic gap.
- High-Frequency Compression Driver (2408H-1) with 38mm (1.5-inch) exit and 38mm (1.5-inch) voice-coil.
- 90° x 50° rotatable Progressive Transition™ waveguide for optimized coverage.
- Switchable Bi-Amp/Passive operation modes for flexible system integration.
- Durable enclosure with a white finish.
2. Інфармацыя па бяспецы
Please read and understand all safety instructions before installing or operating this loudspeaker system. Retain this manual for future reference.
- Крыніца харчавання: Connect the loudspeaker only to the type of power source indicated in the specifications or on the product.
- Вентыляцыя: Забяспечце належную вентыляцыю. Не блакуйце вентыляцыйныя адтуліны.
- Цяпло: Не ўсталёўвайце прыладу побач з крыніцамі цяпла, такімі як радыятары, абагравальнікі, пліты або іншыя прыборы, якія выпрацоўваюць цяпло.
- Вада і вільгаць: Не падвяргайце прыладу ўздзеянню дажджу або вільгаці. Не выкарыстоўвайце яе побач з вадой.
- Уборка: Чысціце толькі сухой анучай.
- Абслугоўванне: Не спрабуйце самастойна абслугоўваць гэты прадукт. Звярніцеся да ўсіх абслугоўванняў кваліфікаванага абслуговага персаналу.
- Мантаж: If suspending the loudspeaker, ensure that all mounting hardware and structures are rated for the weight of the loudspeaker and installed by qualified personnel. Suspension eyebolts are not included and must be sourced separately.
- Абарона слыху: Працяглы ўздзеянне высокага ўзроўню гукавога ціску можа прывесці да незваротнага пашкоджання слыху. Будзьце асцярожныя пры працы на высокай гучнасці.
3. Настройка
3.1 Змест пакета
Пераканайцеся, што ў камплекце ёсць наступныя прадметы:
- JBL Professional AM5212/95 Loudspeaker System
- Інструкцыя па эксплуатацыі (гэты дакумент)
Note: Suspension eyebolts are not included. The optional U-bracket model MTU-3 is sold separately.
3.2 Мантаж і размяшчэнне
The AM5212/95 can be installed in various configurations, including pole-mounting, wall-mounting with an optional U-bracket (MTU-3), or suspension. Always ensure that mounting surfaces and hardware can safely support the loudspeaker's weight (55 pounds / 24.9 kg).
- Мантаж полюса: The loudspeaker features a standard pole-mount socket for use with compatible speaker stands.
- Мацаванне на U-вобразным кранштэйне: For wall or ceiling mounting, the optional JBL MTU-3 U-bracket can be used. Follow the instructions provided with the MTU-3 bracket for secure installation.
- Падвеска: The enclosure is equipped with multiple M10 threaded points for suspension. Use only certified M10 eyebolts and ensure proper rigging techniques are employed by qualified personnel.
3.3 Waveguide Rotation
The 90° x 50° Progressive Transition™ waveguide can be rotated to optimize coverage depending on the loudspeaker's orientation (horizontal or vertical). To rotate the waveguide:
- Carefully remove the front grille.
- Unscrew the mounting screws securing the waveguide.
- Gently rotate the waveguide to the desired orientation.
- Securely fasten the waveguide with the mounting screws.
- Reattach the front grille.
3.4 Аўдыё злучэння
The AM5212/95 offers both Bi-Amp and Passive operation modes. Select the appropriate mode based on your amplifier and system configuration.
- Пасіўны рэжым: In passive mode, a single amplifier channel powers both the low-frequency and high-frequency drivers through the loudspeaker's internal crossover. Connect your amplifier output to the input connectors on the loudspeaker.
- Бі-Amp рэжым: У бі-amp рэжым, асобны amplifier channels are used for the low-frequency and high-frequency drivers, requiring an external electronic crossover. Ensure the internal Bi-Amp/Passive switch is set to Bi-Amp. Connect the low-frequency amplifier output to the LF input and the high-frequency amplifier output to the HF input.
Always use high-quality speaker cables with appropriate gauge for the cable length and power requirements.
4. Інструкцыя па эксплуатацыі
4.1 Уключэнне і пачатковая налада
- Ensure all audio connections are secure and correctly configured for either Passive or Bi-Amp рэжым.
- Пераканайцеся, што ваш amplifier(s) are powered off and their volume controls are set to minimum.
- Power on your audio source (mixer, processor, etc.).
- Уключыце ваш ampліфікатар(ы).
- Паступова павялічвайце amplifier volume to the desired listening level.
4.2 Бі-Amp/Passive Mode Selection
Бі-Amp/Passive switch is located on the input panel of the loudspeaker. This switch determines how the internal crossover functions.
- Пасіўны: For single-amplifier channel operation with the internal crossover.
- Бі-Amp: Для падвойнагаamplifier channel operation with an external electronic crossover.
Заўсёды забяспечвайце amplifier is powered off before changing this switch setting to prevent damage to the loudspeaker or ampзадымнік.
5. Тэхнічнае абслугоўванне
The JBL Professional AM5212/95 loudspeaker system requires minimal maintenance to ensure long-term performance.
- Уборка: Use a soft, dry cloth to clean the exterior of the loudspeaker. Do not use abrasive cleaners, solvents, or harsh chemicals, as these may damage the finish or components.
- Рашотка: The front grille can be carefully removed for cleaning or waveguide rotation. Ensure it is reattached securely.
- агляд: Periodically inspect all cables and connectors for signs of wear or damage. Replace any damaged components immediately.
- захоўванне: If storing the loudspeaker for an extended period, keep it in a dry, temperature-controlled environment, protected from dust and physical impact.
6. Выпраўленне непаладак
If you experience issues with your AM5212/95 loudspeaker, refer to the following common problems and solutions:
| праблема | Магчымая прычына | Рашэнне |
|---|---|---|
| Няма гуку з дынаміка |
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| Скажоны або невыразны гук |
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| Гучнагаварыцель перыядычна адключаецца |
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If the problem persists after attempting these solutions, please contact JBL Professional customer support or a qualified service technician.
7. Тэхнічныя характарыстыкі
Detailed technical specifications for the JBL Professional AM5212/95 loudspeaker system:
| Асаблівасць | Дэталь |
|---|---|
| Назва мадэлі | AM5212/95 |
| Тып дынаміка | 2-Way Full-Range Loudspeaker |
| Нізкачашчынны драйвер | 12-inch (305mm) 262H-1 Differential Drive® |
| Высокачашчынны драйвер | 2408H-1 Compression Driver (1.5-inch exit, 1.5-inch voice-coil) |
| Шаблон пакрыцця | 90° x 50° (Rotatable Progressive Transition™ Waveguide) |
| Тэхналогія падлучэння | Правадная |
| Рэжымы працы | Бі-Amp / Passive Switchable |
| Колер | Белы |
| Вага прадмета | 55 фунта (24.9 кг) |
| Памеры прадукту | 19 х 15 х 30 цалі (483 х 381 х 762 мм) |
| Вытворца | Прафесіянал JBL |
| Тып мацавання | Magnetic Mount (referring to internal components, external mounting requires accessories) |
| Дадатковыя аксэсуары | MTU-3 U-bracket |
8. Гарантыя і падтрымка
JBL Professional products are designed for reliability and performance. This product is covered by a limited warranty. For specific warranty terms and conditions applicable to your region, please refer to the warranty card included with your product or visit the official JBL Professional webсайт.
For technical support, service, or replacement parts, please contact your authorized JBL Professional dealer or distributor. You can also find additional resources and contact information on the official JBL Professional webсайт:
