1. Introduksjon
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. Sikkerhetsinformasjon
Viktige sikkerhetsinstruksjoner:
- Les disse instruksjonene.
- Ta vare på disse instruksjonene.
- Følg alle advarsler.
- Følg alle instruksjoner.
- Ikke bruk dette apparatet i nærheten av vann.
- Rengjør kun med en tørr klut.
- Ikke blokker noen ventilasjonsåpninger. Installer i henhold til produsentens instruksjoner.
- Ikke installer i nærheten av varmekilder som radiatorer, varmeelementer, ovner eller andre apparater (inkludert ampløftere) som produserer varme.
- Bruk kun vedlegg/tilbehør spesifisert av produsenten.
- Overlat all service til kvalifisert servicepersonell. Service er nødvendig når apparatet har blitt skadet på noen måte, for eksempel strømledning eller støpsel er skadet, væske har blitt sølt eller gjenstander har falt inn i apparatet, apparatet har vært utsatt for regn eller fuktighet, ikke fungerer normalt , eller har blitt droppet.
ADVARSEL: Dette produktet inneholder kjemikalier som er kjent for staten California for å forårsake kreft og fødselsskader eller andre reproduksjonsskader. For mer informasjon, besøk www.P65Warnings.ca.gov.
3. Pakkens innhold
Your JBL Professional AM5212/66 Loudspeaker System package should contain:
- 1 x JBL Professional AM5212/66 Loudspeaker System
- Denne brukerhåndboken
4. Produktet er overview
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.
Figur 4.1: Foran view of the AM5212/66 Loudspeaker System with grille.
Figur 4.2: Foran view of the AM5212/66 with grille removed, revealing the 12-inch LF driver and the high-frequency waveguide.
Nøkkelkomponenter:
- 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 Progressive Transition Waveguide: Provides a 60° x 60° coverage pattern, ensuring consistent sound dispersion. This waveguide is rotatable for flexible installation.
5. Oppsett og installasjon
5.1 Fysisk plassering
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 Tilkoblinger
The rear panel of the AM5212/66 features input terminals for connecting to an ampSørg for at alle tilkoblinger er sikre og riktig polarisert.
Figure 5.1: Close-up of the input panel, showing wiring options.
The input panel provides options for both passive and bi-amplified operation:
- Passiv modus: Koble til 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 Modus: 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 amplifier for operation. Ensure your amplifier is appropriately matched to the loudspeaker's power handling capabilities.
6.1 Slå på/av
Slå alltid på amplifier after all connections are made and power off the amplifier before disconnecting any cables. Start with the amplifier volume at its lowest setting and gradually increase it to the desired listening level.
6.2 Lydinngang
Koble til lydkilden din (mikser, forspilleramplifier, etc.) to your amplifier, and then connect the amplifier output to the loudspeaker's input terminals as described in Section 5.3.
7. Vedlikehold
Proper maintenance ensures the longevity and performance of your loudspeaker system.
7.1 Rengjøring
- Use a soft, dry cloth to clean the exterior surfaces of the loudspeaker.
- Ikke bruk slipende rengjøringsmidler, løsemidler eller sterke kjemikalier, da disse kan skade overflaten.
- Avoid spraying liquids directly onto the speaker grille or drivers.
7.2 Oppbevaring
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. Feilsøking
If you experience issues with your AM5212/66 loudspeaker, refer to the following common troubleshooting steps:
| Problem | Mulig årsak | Løsning |
|---|---|---|
| Ingen lyd fra høyttaleren |
|
|
| Forvrengt lyd |
|
|
| Lavt volum |
|
|
9. Spesifikasjoner
Detailed technical specifications for the JBL Professional AM5212/66 Loudspeaker System:
| Trekk | Detalj |
|---|---|
| Modellnavn | AM5212/66 |
| Høyttalertype | 2-veis fullfrekvenshøyttaler |
| Lavfrekvensdriver | 262H-1 Differential Drive 12-Inch (300 mm) |
| Høyfrekvent driver | 2408H-1 Compression Driver (1.5-inch exit, 1.5-inch voice-coil) |
| Dekningsmønster | 60° x 60° (Rotatable Waveguide) |
| Høyttaler Maksimal utgangseffekt | 150 watt |
| Farge | Svart |
| Produktdimensjoner | 19 x 16 x 30 tommer |
| Varevekt | 3.12 pounds (Note: This weight seems unusually low for a 12-inch professional speaker. Please verify with product documentation.) |
| Produsent | JBL Professional |
| UPC | 691991005329 |
| ASIN | B072LSBXF9 |
10. Garantiinformasjon
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 webnettstedet. Ta vare på kjøpsbeviset for garantikrav.
11. Kundestøtte
For technical assistance, service, or additional product information, please contact JBL Professional customer support or visit their official webnettsted:
- JBL Professional Webnettsted: www.jblpro.com
- JBL Store on Amazon: Visit the JBL Store
