1. гаруйview
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.
Гол онцлогууд нь:
- 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. Аюулгүй байдлын мэдээлэл
Please read and understand all safety instructions before installing or operating this loudspeaker system. Retain this manual for future reference.
- Эрчим хүчний эх үүсвэр: Connect the loudspeaker only to the type of power source indicated in the specifications or on the product.
- Агааржуулалт: Зөв агааржуулалтыг хангах. Агааржуулалтын нүхийг хааж болохгүй.
- Дулаан: Do not install near heat sources such as radiators, heat registers, stoves, or other apparatus that produce heat.
- Ус ба чийг: Энэ төхөөрөмжийг бороо эсвэл чийгэнд бүү гарга. Усны ойролцоо бүү ашиглаарай.
- Цэвэрлэгээ: Зөвхөн хуурай даавуугаар цэвэрлэ.
- Үйлчилгээ: Энэ бүтээгдэхүүнд өөрөө үйлчлэх гэж бүү оролдоорой. Бүх засвар үйлчилгээг мэргэшсэн үйлчилгээний ажилтнуудад хандаарай.
- Суурилуулалт: 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.
- Сонсголын хамгаалалт: Өндөр дууны даралтын түвшинд удаан хугацаагаар өртөх нь сонсголын байнгын гэмтэл учруулж болзошгүй. Өндөр дуу чимээтэй ажиллахдаа болгоомжтой байгаарай.
3. Тохиргоо
3.1 Багцын агуулга
Дараах зүйлс таны багцад байгаа эсэхийг шалгана уу.
- JBL Professional AM5212/95 Loudspeaker System
- Хэрэглэх заавар (энэ баримт бичиг)
Note: Suspension eyebolts are not included. The optional U-bracket model MTU-3 is sold separately.
3.2 Суурилуулах ба байрлуулах
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).
- Тулгуур суурилуулах: The loudspeaker features a standard pole-mount socket for use with compatible speaker stands.
- U-халт бэхэлгээ: 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.
- Түдгэлзүүлэх: 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:
- Урд талын радиаторын торыг болгоомжтой авч хая.
- Unscrew the mounting screws securing the waveguide.
- Gently rotate the waveguide to the desired orientation.
- Securely fasten the waveguide with the mounting screws.
- Урд талын радиаторын торыг буцааж бэхлэнэ үү.
3.4 Аудио холболт
The AM5212/95 offers both Bi-Amp and Passive operation modes. Select the appropriate mode based on your amplifier and system configuration.
- Идэвхгүй горим: 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.
- Би-Amp Горим: хоёр ондamp mode, separate 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. Ашиглалтын заавар
4.1 Асаалт ба анхны тохиргоо
- Ensure all audio connections are secure and correctly configured for either Passive or Bi-Amp горим.
- Таны байгаа эсэхийг шалгаарай amplifier(s) are powered off and their volume controls are set to minimum.
- Power on your audio source (mixer, processor, etc.).
- Таныг асаагаарай ampөргөгч(үүд).
- Аажмаар нэмэгдүүлнэ amplifier volume to the desired listening level.
4.2 Би-Amp/Passive Mode Selection
Би-Amp/Passive switch is located on the input panel of the loudspeaker. This switch determines how the internal crossover functions.
- Идэвхгүй: For single-amplifier channel operation with the internal crossover.
- Би-Amp: хос-amplifier channel operation with an external electronic crossover.
үргэлж хангах amplifier is powered off before changing this switch setting to prevent damage to the loudspeaker or ampнастан.
5. Засвар үйлчилгээ
The JBL Professional AM5212/95 loudspeaker system requires minimal maintenance to ensure long-term performance.
- Цэвэрлэгээ: 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.
- Сараалж: The front grille can be carefully removed for cleaning or waveguide rotation. Ensure it is reattached securely.
- Шалгалт: Periodically inspect all cables and connectors for signs of wear or damage. Replace any damaged components immediately.
- Хадгалах: If storing the loudspeaker for an extended period, keep it in a dry, temperature-controlled environment, protected from dust and physical impact.
6. Алдаа засах
If you experience issues with your AM5212/95 loudspeaker, refer to the following common problems and solutions:
| Асуудал | Боломжит шалтгаан | Шийдэл |
|---|---|---|
| Чанга яригчаас чимээ гарахгүй |
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| Гажуудсан эсвэл тодорхой бус дуу чимээ |
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| Loudspeaker cuts out intermittently |
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If the problem persists after attempting these solutions, please contact JBL Professional customer support or a qualified service technician.
7. Техникийн үзүүлэлтүүд
Detailed technical specifications for the JBL Professional AM5212/95 loudspeaker system:
| Онцлог | Дэлгэрэнгүй |
|---|---|
| Загварын нэр | AM5212/95 |
| Чанга яригчийн төрөл | 2-Way Full-Range Loudspeaker |
| Бага давтамжийн жолооч | 12-inch (305mm) 262H-1 Differential Drive® |
| Өндөр давтамжийн жолооч | 2408H-1 Compression Driver (1.5-inch exit, 1.5-inch voice-coil) |
| Хамрах хүрээний хэв маяг | 90° x 50° (Rotatable Progressive Transition™ Waveguide) |
| Холболтын технологи | Утастай |
| Үйлдлийн горимууд | Би-Amp / Passive Switchable |
| Өнгө | Цагаан |
| Зүйлийн жин | 55 фунт (24.9 кг) |
| Бүтээгдэхүүний хэмжээс | 19 x 15 x 30 инч (483 x 381 x 762 мм) |
| Үйлдвэрлэгч | JBL мэргэжлийн |
| Суурилуулах төрөл | Magnetic Mount (referring to internal components, external mounting requires accessories) |
| Нэмэлт хэрэгслүүд | MTU-3 U-bracket |
8. Баталгаат хугацаа ба дэмжлэг
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: