1. Produktet er overview
JBL Stage810 is an 8-inch car audio subwoofer designed to deliver high-output and low-distortion bass. It features a lightweight yet stiff polypropylene woofer cone with a hi-roll rubber surround, ensuring high efficiency and durability. This subwoofer is engineered to integrate effectively with various car audio amplifiers, providing a signature JBL sound experience.
Bilde 1.1: Foran view av JBL Stage810 subwoofer, showcasing the cone and JBL branding.
Nøkkelfunksjoner:
- High-output and low-distortion bass performance.
- Power handling capability of up to 800 watts peak power or 200W RMS.
- Frequency response range of 38 - 200Hz.
- Mounting depth: 6-15/16 inches (175mm).
- Lightweight yet stiff polypropylene woofer cone.
- Hi-roll rubber surround for durability.
2. Hva er i esken
Vennligst kontroller at alle komponenter er til stede ved utpakking:
- 1 x JBL Stage810 Subwoofer
- 1 x skumpakning
- Brukerhåndbok (dette dokumentet)
- 2 x Two-color Brand Stickers
3. Oppsett og installasjon
Riktig installasjon er avgjørende for optimal ytelse og sikkerhet. Det anbefales at installasjonen utføres av en kvalifisert fagperson.
3.1 Monteringshensyn
Before mounting, ensure the chosen location in your vehicle provides adequate space and structural integrity to support the subwoofer. Consider the mounting depth of 6-15/16 inches (175mm) to avoid interference with vehicle components.
Bilde 3.1: Side view av JBL Stage810 subwoofer, illustrating its mounting depth.
3.2 Wiring and Amplivligere tilkobling
- Strømtilkobling: Koble til amplifier's power input directly to the vehicle's battery using an appropriate gauge power wire and fuse.
- Jordforbindelse: Koble til ampKoble jordterminalen til en ren, umalt metalloverflate på kjøretøyets chassis.
- Fjernstart: Koble til amplifier's remote turn-on terminal to the remote output of your head unit.
- Signalinngang: Connect the RCA outputs from your head unit to the RCA inputs on your amplivligere.
- Subwoofer tilkobling: Koble subwooferen til amplifier's speaker output terminals. Ensure correct polarity (+ to + and - to -) to prevent phase issues. The JBL Stage810 has an impedance of 4 Ohms.
Referer til din amplifier's instruction manual for specific wiring diagrams and recommendations.
Bilde 3.2: Bak view av JBL Stage810 subwoofer, displaying model information and basic specifications.
4. Betjening av subwooferen
Once installed, the subwoofer operates in conjunction with your car audio system and amplifier. Adjustments for bass output and crossover frequencies are typically made on the amplifier eller hovedenhet.
4.1 Initial Sound Adjustment
- Start med amplifier's gain control at its minimum setting.
- Play a familiar piece of music with strong bass content.
- Øk sakte amplifier's gain until the desired bass level is achieved without distortion.
- Adjust the low-pass filter (LPF) on your amplifier or head unit to blend the subwoofer's output seamlessly with your main speakers. A common starting point is around 80-100 Hz.
- Adjust phase settings if available, to ensure the subwoofer's output is in phase with the main speakers.
5. Vedlikehold
JBL Stage810 subwoofer requires minimal maintenance to ensure long-term performance.
- Rengjøring: Use a soft, dry cloth to wipe the subwoofer cone and surround. Avoid using harsh chemicals or abrasive cleaners.
- Undersøkelse: Periodically check the wiring connections for tightness and ensure there are no signs of corrosion or damage. Inspect the subwoofer surround for any tears or cracks.
- Miljø: Ensure the subwoofer is not exposed to excessive moisture or extreme temperatures, which can degrade performance and lifespan.
6. Feilsøking
Hvis du opplever problemer med JBL S-en dintage810 subwoofer, refer to the following common troubleshooting steps:
| Problem | Mulig årsak | Løsning |
|---|---|---|
| Ingen lyd fra subwooferen |
|
|
| Forvrengt lyd |
|
|
| Svak eller dempet bass |
|
|
If problems persist after following these steps, consult a professional car audio technician.
7. Spesifikasjoner
| Trekk | Spesifikasjon |
|---|---|
| Modellnavn | STAGE 810 |
| Høyttalertype | Subwoofer |
| Subwooferdiameter | 8 tommer |
| Topphåndtering | 800 watt |
| RMS Power Handling | 200 watt |
| Frekvensrespons | 38–15 000 Hz |
| Impedans | 4 Ohm |
| Monteringsdybde | 6-15/16" (175 mm) |
| Produktdimensjoner (D x B x H) | 10.63 cm x 10.63 cm x 5.51 cm |
| Varevekt | 2 pund |
| Tilkoblingsteknologi | Kablet |
| Farge | Svart |
8. Garanti og støtte
JBL products are designed for reliability and performance. This product comes with a limited warranty. For detailed warranty information, please refer to the warranty card included with your product or visit the official JBL webnettstedet.
For technical support, service, or further inquiries, please visit the official JBL support page:
