1. 서론
The JBL GT5-10D is a 10-inch dual-voice-coil subwoofer designed for car audio systems. It features a vented motor structure and is engineered to deliver robust bass performance. This manual provides essential information for the proper setup, operation, and maintenance of your subwoofer.
그림 1: 전면 view of the JBL GT5-10D Subwoofer.
주요 특징은 다음과 같습니다.
- 10-inch Dual 4 Ohm GT5 Series Subwoofer
- Peak Power Handling: 1100 watts
- RMS Power Handling: 275 watts
- Recommended power range: 150 - 275 watts RMS
- Polypropylene woofer cone material
- Rubber-coated tinsel leads for enhanced durability
- Proprietary steel frame
2. 설정 및 설치
Proper installation is crucial for optimal performance and longevity of your JBL GT5-10D subwoofer. It is recommended that installation be performed by a qualified car audio professional.
2.1 인클로저 요구 사항
The subwoofer is designed to operate within a suitable enclosure. Consult the specifications section for recommended enclosure volumes and types. Ensure the enclosure is robust and sealed properly to prevent air leaks, which can degrade sound quality.
Figure 2: Subwoofer dimensions for enclosure planning. The subwoofer measures 12"D x 12"W x 10"H.
2.2 듀얼 보이스 코일 배선
The GT5-10D features dual 4-ohm voice coils, allowing for flexible wiring configurations to match your amp앰프의 임피던스 요구 사항. 일반적인 구성은 다음과 같습니다.
- 병렬 배선: Connect both voice coils in parallel for a 2-ohm load. This configuration typically draws more power from the amp리퍼.
- 시리즈 배선: Connect both voice coils in series for an 8-ohm load. This configuration draws less power and is suitable for amplifiers that are not 2-ohm stable.
항상 귀하의 자료를 참조하십시오. amplifier's manual for compatible impedance loads and wiring diagrams. Incorrect wiring can damage both the subwoofer and the amp리퍼.
그림 3: 측면 view of the subwoofer, illustrating the terminal connections for wiring.
2.3 전원 연결
서브우퍼를 적합한 스피커에 연결 amplifier using high-quality speaker wire. Ensure proper polarity (+ to + and - to -) to avoid phase issues that can negatively impact sound quality. The subwoofer is designed for wired connectivity, typically via RCA inputs from your head unit to the amplifier, and then speaker wire from the ampliifier를 서브우퍼에 연결합니다.
3. 사용 설명서
Once installed and wired correctly, the JBL GT5-10D subwoofer will enhance your car audio system's bass response. The primary control for the subwoofer will be through your car's head unit or external amp리파이어 컨트롤.
3.1 초기 전원 켜기 및 조정
- 오디오 시스템 전원을 켜기 전에 모든 연결이 제대로 되어 있는지 확인하십시오.
- 로 시작하세요 amplifier's gain control set to its minimum (lowest) setting.
- Play a piece of music with a good bass range.
- 천천히 증가 amp왜곡 없이 원하는 저음 레벨이 나올 때까지 앰프의 게인을 조절하십시오.
- 저역 통과 필터(LPF)를 조정하세요. amp앰프나 헤드 유닛을 조절하여 서브우퍼의 출력을 메인 스피커와 매끄럽게 조화시키세요. 일반적으로 80~100Hz 정도가 시작점입니다.
- If your system includes a phase control, experiment with 0° and 180° settings to find the one that provides the most impactful and coherent bass.
While the product specifications mention "Touch" as a control method, for a passive subwoofer like the GT5-10D, this typically refers to controls on the connected amplifier or head unit, not directly on the subwoofer itself.
4. 유지관리
The JBL GT5-10D subwoofer is built for durability, but proper care will ensure its long-term performance.
- 청소: 부드럽고 마른 천으로 서브우퍼 콘과 서라운드를 닦아주세요. 강한 화학 약품이나 과도한 습기는 피하십시오.
- 점검: Periodically check the speaker terminals and wiring for any signs of corrosion or loose connections. Ensure the rubber-coated tinsel leads are intact, as they protect against wear.
- 환경적 요인: While designed for car environments, extreme temperatures and direct sunlight can affect performance over time. Ensure adequate ventilation around the subwoofer.
5. 문제 해결
If you experience issues with your JBL GT5-10D subwoofer, refer to the following common problems and solutions:
| 문제 | 가능한 원인 | 해결책 |
|---|---|---|
| 서브우퍼에서 소리가 나지 않습니다 |
|
|
| Distorted or "Muddy" Bass |
|
|
| Weak or Lackluster Bass |
|
|
문제가 지속되면 전문 차량 오디오 기술자에게 문의하십시오.
6. 사양
| 특징 | 세부 사항 |
|---|---|
| 모델명 | GT5-10D |
| 스피커 유형 | 서브우퍼 |
| 서브우퍼 직경 | 10 인치 |
| 스피커 최대 출력 전력 | 1100와트(최대) |
| RMS 전력 처리 | 275 와트 |
| 임피던스 | Dual 4 Ohms (can be wired to 2 or 8 ohms) |
| 우퍼 콘 소재 | 폴리프로필렌 |
| 제품 치수 | 12인치 깊이 x 12인치 너비 x 10인치 높이 |
| 품목 무게 | 13.2 파운드 |
| 연결 기술 | Wired (RCA or 3.5mm audio jack to amp리피어) |
| 제조업체 | 하만카돈 |
| 품목 모델 번호 | GT5-10D |
| 한국어: | 050036931007 |
7. Understanding Your Subwoofer (Video)
This video provides additional insights into the design and technology behind JBL and Infinity speakers, including concepts relevant to your subwoofer's performance, such as materials and cone design.
Video 1: JBL & Infinity Speakers and Subwoofers: Bigger Bass. This video explains the importance of speaker materials and cone design for improved bass response and durability.
8. 보증 및 지원
The JBL GT5-10D subwoofer comes with a standard manufacturer's warranty. Please refer to the warranty documentation included with your product for specific terms, conditions, and registration information. For technical support or service inquiries, please contact JBL customer service or visit the official JBL web대지.
Manufacturer: Harman Kardon
