1. Introduktion
This manual provides essential information for the proper setup, operation, and maintenance of your JBL Professional AM5212/66 Medium Power 2-Way Loudspeaker System. Please read this manual thoroughly before using the product to ensure optimal performance and safety.
2. Säkerhetsinformation
Viktiga säkerhetsinstruktioner:
- Läs dessa instruktioner.
- Spara dessa instruktioner.
- Följ alla varningar.
- Följ alla instruktioner.
- Använd inte denna apparat nära vatten.
- Rengör endast med en torr trasa.
- Blockera inga ventilationsöppningar. Installera i enlighet med tillverkarens instruktioner.
- Installera inte nära några värmekällor som radiatorer, värmeregister, spisar eller andra apparater (inklusive amplyftare) som producerar värme.
- Använd endast tillbehör/tillbehör som specificerats av tillverkaren.
- Överlåt all service till kvalificerad servicepersonal. Service krävs när apparaten har skadats på något sätt, till exempel nätsladden eller kontakten är skadad, vätska har spillts eller föremål har fallit in i apparaten, apparaten har utsatts för regn eller fukt, inte fungerar normalt , eller har tappats.
VARNING: Denna produkt innehåller kemikalier som i delstaten Kalifornien är kända för att orsaka cancer och fosterskador eller andra reproduktionsskador. För mer information besök www.P65Warnings.ca.gov.
3. Paketets innehåll
Your JBL Professional AM5212/66 Loudspeaker System package should contain:
- 1 x JBL Professional AM5212/66 Loudspeaker System
- Denna användarmanual
4. Produkt överview
The JBL Professional AM5212/66 is a medium power, 2-way, full-range loudspeaker system designed for professional audio applications. It features a 12-inch low-frequency driver and a high-frequency compression driver with a rotatable waveguide.
Bild 4.1: Framsidan view of the AM5212/66 Loudspeaker System with grille.
Bild 4.2: Framsidan view of the AM5212/66 with grille removed, revealing the 12-inch LF driver and the high-frequency waveguide.
Nyckelkomponenter:
- 262H-1 Differential Drive Low-Frequency Driver: A 300 mm (12 inch) driver designed for powerful and clear bass reproduction.
- 2408H-1 High-Frequency Compression Driver: A 38 mm (1.5 inch) exit, 38 mm (1.5 inch) voice-coil compression driver for crisp and detailed high frequencies.
- PT progressiv övergångsvågledare: Provides a 60° x 60° coverage pattern, ensuring consistent sound dispersion. This waveguide is rotatable for flexible installation.
5. Installation och installation
5.1 Fysisk placering
Position the loudspeaker in a location that allows for optimal sound dispersion and coverage. Consider the room acoustics and the intended listening area. The AM5212/66 can be used in either vertical or horizontal orientation.
5.2 Waveguide Rotation
The PT Progressive Transition waveguide can be rotated to maintain the desired 60° x 60° coverage pattern when the loudspeaker is installed horizontally. Consult a qualified technician for instructions on safely rotating the waveguide to avoid damage to the components.
5.3 Anslutningar
The rear panel of the AM5212/66 features input terminals for connecting to an amplifier. Ensure all connections are secure and correctly polarized.
Figure 5.1: Close-up of the input panel, showing wiring options.
The input panel provides options for both passive and bi-amplified operation:
- Passivt läge: Anslut din amplifier to the terminals labeled for full-range input. The internal crossover network will distribute frequencies to the LF and HF drivers.
- Bi-Amp Läge: For advanced setups, separate amplifier channels can be used for the LF and HF drivers. Ensure an external crossover is used to properly divide the audio signal before amplification. Refer to the wiring diagram on the input panel for correct connections.
Always power off your amplifier before making or changing any connections to prevent damage to your equipment.
6. Drift
The AM5212/66 is a passive loudspeaker and requires an external ampför drift. Se till att din amplifier is appropriately matched to the loudspeaker's power handling capabilities.
6.1 Slå på/av
Always power on your amplifier after all connections are made and power off the amplifier before disconnecting any cables. Start with the ampljudåtergivningsvolymen på lägsta nivå och öka den gradvis till önskad lyssningsnivå.
6.2 Ljudingång
Anslut din ljudkälla (mixer, förförstärkare)amplifier, etc.) to your ampladdaren och anslut sedan amplifier output to the loudspeaker's input terminals as described in Section 5.3.
7. Underhåll
Proper maintenance ensures the longevity and performance of your loudspeaker system.
7.1 Rengöring
- Use a soft, dry cloth to clean the exterior surfaces of the loudspeaker.
- Använd inte slipande rengöringsmedel, lösningsmedel eller starka kemikalier, eftersom dessa kan skada ytbehandlingen.
- Avoid spraying liquids directly onto the speaker grille or drivers.
7.2 Förvaring
If storing the loudspeaker for an extended period, keep it in a cool, dry environment, away from direct sunlight and extreme temperatures. It is recommended to store it in its original packaging or a protective case to prevent dust and physical damage.
8. Felsökning
If you experience issues with your AM5212/66 loudspeaker, refer to the following common troubleshooting steps:
| Problem | Möjlig orsak | Lösning |
|---|---|---|
| Inget ljud från högtalaren |
|
|
| Förvrängt ljud |
|
|
| Låg volym |
|
|
9. Specifikationer
Detailed technical specifications for the JBL Professional AM5212/66 Loudspeaker System:
| Särdrag | Detalj |
|---|---|
| Modellnamn | AM5212/66 |
| Typ av högtalare | 2-vägs fullregisterhögtalare |
| Lågfrekvent drivrutin | 262H-1 Differential Drive 12-Inch (300 mm) |
| Högfrekvent drivrutin | 2408H-1 Compression Driver (1.5-inch exit, 1.5-inch voice-coil) |
| Täckningsmönster | 60° x 60° (Rotatable Waveguide) |
| Högtalare maximal uteffekt | 150 Watt |
| Färg | Svart |
| Produktens mått | 19 x 16 x 30 tum |
| Objektets vikt | 3.12 pounds (Note: This weight seems unusually low for a 12-inch professional speaker. Please verify with product documentation.) |
| Tillverkare | JBL Professional |
| UPC | 691991005329 |
| ASIN | B072LSBXF9 |
10. Garantiinformation
JBL Professional products are designed and manufactured to the highest quality standards. This product is covered by a limited manufacturer's warranty. For specific warranty terms, conditions, and registration information, please refer to the warranty card included with your product or visit the official JBL Professional webwebbplats. Spara ditt inköpsbevis för garantiärenden.
11. Kundsupport
För teknisk support, service eller ytterligare produktinformation, vänligen kontakta JBL Professionals kundsupport eller besök deras officiella webbplats. webplats:
- JBL Professional Webplats: www.jblpro.com
- JBL-butik på Amazon: Besök JBL-butiken
