소개
Thank you for choosing Scosche HD4004A-WM1SD 4-Way Full Range Car Door Speakers. This manual provides detailed instructions for the proper installation, operation, and maintenance of your new car audio speakers. Please read this manual thoroughly before installation to ensure optimal performance and longevity of your product.
상자 안에 무엇이 들어있나요?
- (2) HD Speakers
- (2) 스피커 그릴
- 장착 하드웨어

Image: Contents of the Scosche HD4004A-WM1SD speaker box, including two speakers, two speaker grilles, and a set of mounting hardware.
명세서
| 특징 | 세부 사항 |
|---|---|
| 모델명 | HD4004A-WM1SD |
| 스피커 유형 | 같은 축의 |
| 특징 | CTA-2031 준수 |
| 추천 용도 | For Cars (In-car audio systems) |
| 호환 장치 | MP3 플레이어, 스마트폰, 태블릿 |
| 스피커 크기 | 4 인치 |
| 스피커 최대 출력 전력 | 120 와트 |
| 우퍼 직경 | 4 인치 |
| 서라운드 사운드 채널 구성 | 2.0 |
| 포함된 구성 요소 | (2) HD Speakers, (2) Speaker Grilles, Mounting Hardware |
| 제품 치수 | 2.02인치 깊이 x 3.24인치 너비 x 3.68인치 높이 |
| 방수 레벨 | 방수가 되지 않음 |
| 보증 유형 | 1년 한정 보증 |
| 연결 기술 | 같은 축의 |
| 장착 유형 | 플러시 마운트 |

이미지: 설치 계획을 위한 스피커 크기 정보.
설정 및 설치
Proper installation is crucial for optimal sound performance and product longevity. If you are unsure about any steps, it is recommended to seek professional assistance.
안전 예방 조치
- Always disconnect the vehicle's negative battery terminal before starting any electrical work to prevent short circuits and electrical damage.
- 보안경과 장갑 등 적절한 안전 장비를 착용하세요.
- 손상 및 간섭을 방지하기 위해 모든 배선이 적절하게 절연되고 고정되었는지 확인하십시오.
단계별 설치 가이드
- 배터리 분리: 차량 배터리의 음극 단자를 분리하십시오.
- Remove Door/Side Panels: Carefully remove the door panel or side panel where the speakers will be installed. Use appropriate trim removal tools to avoid damaging the interior. Be sure to locate and unplug any wiring connections and hidden screws or clips.
- 순정 스피커를 제거하세요: Unscrew and remove the existing factory speakers. Disconnect their wiring.
- 배선 준비: If necessary, strip the ends of the factory speaker wires and the new speaker wires. Crimp the new speaker connections to the factory wiring. Ensure proper polarity (positive to positive, negative to negative). Pre-wired speaker harnesses may be available for some vehicles (not included).
- Install Speaker Adapter Plate (if needed): Some applications may require a speaker adapter plate to allow a new speaker to be installed. Secure the adapter plate to the vehicle's speaker opening.
- 새로운 스피커를 설치하세요: Connect the prepared wiring to your new Scosche HD4004A-WM1SD speakers. Mount the new speakers securely using the provided screws and hardware.
- Re-install Panels: Re-install any door or side panels you may have removed, ensuring all wiring connections are re-attached and panels are securely fastened.
- 배터리를 다시 연결하십시오: 차량 배터리의 음극 단자를 다시 연결하세요.
- 테스트 스피커: Turn on your car's audio system and test the new speakers to ensure they are functioning correctly and producing clear sound.
시각적 설치 가이드
Watch the official Scosche speaker installation video for a visual walkthrough of the process:
Video: Official Scosche Speaker Installation Instructions. This video demonstrates the general steps for installing aftermarket car speakers, including panel removal, wiring, and speaker mounting.
The Scosche HD4004A-WM1SD speakers feature a 4-way design with a 4" woofer, 1.2" midrange, and 0.6" dual tweeters for deep bass, smooth mids, and brilliant highs. The polypropylene cone is IMPP injection molded for durability, and the rubber surround ensures precise musical reproduction.

이미지: 상세 view of the 4-inch HD speaker set components.

Image: Key features of the 4-way speakers, including cone material, sound profile, mounting, and magnet type.
작동 지침
Once properly installed, your Scosche HD4004A-WM1SD speakers will function as part of your vehicle's audio system. Ensure your car's head unit (stereo) is powered on and set to your desired audio source.
- 볼륨 조절: 차량의 헤드 유닛을 통해 볼륨을 조절하십시오. 스피커 손상을 방지하기 위해 장시간 과도하게 큰 볼륨으로 음악을 듣지 마십시오.
- 오디오 설정: Utilize your head unit's equalizer and audio settings (bass, treble, balance, fader) to fine-tune the sound to your personal preference.
- 침입 기간: Allow a short break-in period (typically 10-20 hours of normal listening) for the speaker components to loosen up and achieve their optimal sound quality.
유지
To ensure the longevity and performance of your speakers, follow these simple maintenance guidelines:
- 청소: 부드럽고 마른 천으로 스피커 그릴과 주변을 부드럽게 닦으세요. 강한 화학 물질이나 연마성 세척제는 사용하지 마세요.
- 보호: Ensure the speaker grilles are always in place to protect the cones from physical damage.
- 환경적 요인: While designed for car environments, avoid exposing speakers to extreme moisture or direct sunlight for extended periods.
문제 해결
| 문제 | 가능한 원인 | 해결책 |
|---|---|---|
| 스피커에서 소리가 나지 않음 | Loose or incorrect wiring connections; Head unit off or muted; Blown fuse in head unit or vehicle. | Check all wiring connections for tightness and correct polarity; Ensure head unit is on and not muted; Check and replace any blown fuses. |
| 왜곡되거나 음질이 좋지 않음 | Incorrect audio settings (e.g., bass too high); Damaged speaker cone or surround; Overpowering speakers. | Adjust head unit's equalizer and audio settings; Inspect speakers for visible damage; Ensure amplifier (if used) is properly matched to speaker wattage. |
| 스피커 1개가 작동하지 않음 | Loose connection to that specific speaker; Faulty speaker wire; Speaker damage. | Check wiring for the non-functioning speaker; Test with a known good speaker wire; If still no sound, the speaker may be faulty and require replacement. |
보증 및 지원
Your Scosche HD4004A-WM1SD speakers come with a 1년 한정 보증 구매일로부터 유효합니다. 본 보증은 정상적인 사용 조건에서 발생하는 재료 및 제조상의 결함에 적용됩니다. 부적절한 설치, 사고, 오용, 남용, 부주의, 무단 개조 또는 정상적인 마모로 인한 손상은 보증 대상에서 제외됩니다.
For warranty claims, technical support, or further assistance, please contact Scosche customer service through their official web제품을 구매한 사이트 또는 소매점에 문의하십시오. 보증 확인을 위해 구매 증빙 자료를 보관하십시오.
스코셰 산업: www.scosche.com





