1. 제품 오버view
The DS18 PRO-TWX1 is an aluminum super bullet tweeter designed for high-frequency audio reproduction in car audio systems. It features a 1-inch voice coil, 4 Ohms impedance, and a built-in capacitor for crossover functionality. This tweeter is engineered to deliver clear and crisp high notes, enhancing the overall sound quality of your vehicle's audio setup.

그림 1: 전면 view of two DS18 PRO-TWX1 Aluminum Super Bullet Tweeters.
주요 특징:
- Aluminum Diaphragm: Provides crisp, bright, and loud high-frequency sound reproduction.
- Built-in Crossover: Includes a capacitor filter for optimal frequency separation.
- 고성능 처리: Rated for 120 Watts RMS and 240 Watts Max power at 4 Ohms.
- Bullet Dust Cover: Protects the voice coil and enhances high-frequency projection.
2. 안전 정보
Please read and understand all instructions before installing and operating this product. Failure to follow these guidelines may result in injury or damage to the product or vehicle.
- 전문 설치 권장: For optimal performance and safety, professional installation is advised.
- 청력 보호: 높은 음압에 장시간 노출되면 영구적인 청력 손상이 발생할 수 있습니다. 높은 음량으로 작업할 때는 주의하십시오.
- 파워 핸들링: Do not exceed the maximum power ratings to prevent damage to the tweeters.
- 전기 안전: Ensure all wiring connections are secure and correctly polarized to avoid electrical shorts or malfunctions. Disconnect the vehicle's battery before installation.
3. 패키지 내용
패키지에 모든 품목이 들어 있는지 확인하세요.
- 2 x DS18 PRO-TWX1 Aluminum Super Bullet Tweeters
4. 사양
Detailed technical specifications for the DS18 PRO-TWX1 tweeter are provided below:

그림 2: 기술 사양view.
| 사양 | 값 |
|---|---|
| 상표 | DS18 |
| 스피커 유형 | 트위터 |
| 스피커 최대 출력 전력 | 240 Watts (Max) / 120 Watts (RMS) |
| 임피던스 | 4옴 |
| 주파수 응답 | 3.5kHz - 20kHz |
| 신호 대 잡음 비율 | 103데시벨 |
| 트위터 직경 | 2.54 Centimeters (1 inch voice coil) |
| 장착 유형 | 플러시 마운트 |
| 인클로저 재료 | 알류미늄 |
| 품목 무게 | 2.1 파운드 |
| 모델 번호 | PRO-TWX1/BK |
5. 설치
Proper installation is crucial for optimal performance and longevity of your tweeters. Follow these steps carefully:
5.1. 장착 위치
Choose a suitable mounting location in your vehicle that allows for clear sound projection and secure attachment. Ensure there is sufficient depth and clearance behind the mounting surface for the tweeter body.

Figure 3: Tweeter dimensions for mounting reference.
5.2. 배선 연결
- 배터리 분리: Before making any electrical connections, disconnect the negative terminal of your vehicle's battery to prevent electrical shorts.
- 극성을 확인하세요: The tweeters have positive (+) and negative (-) terminals. Ensure correct polarity when connecting to your amplifier or head unit. Incorrect polarity can lead to phase issues and reduced sound quality.
- 연결하기 Amp정수기: Connect the positive terminal of the tweeter to the positive output of your amplifier and the negative terminal to the negative output.
- Built-in Crossover: The PRO-TWX1 features a built-in capacitor that acts as a high-pass filter. This capacitor is designed to block low frequencies from reaching the tweeter, protecting it from damage and ensuring clear high-frequency reproduction. No external crossover is typically required for basic operation.

그림 4: 후면 view showing the built-in capacitor and wiring terminals.
5.3. 안전한 장착
Once wired, securely mount the tweeters using appropriate hardware. Ensure they are firmly in place to prevent vibrations and potential damage.
6. 사용 설명서
The DS18 PRO-TWX1 tweeters are designed to reproduce high frequencies (treble) in your audio system. Once properly installed and connected to an amplifier, they will operate automatically as part of your car's sound system. Adjust your amplifier's gain and head unit's equalizer settings to achieve your desired sound balance. Avoid excessive treble boost, which can lead to harsh sound or tweeter damage.
7. 유지관리
To ensure the longevity and optimal performance of your DS18 PRO-TWX1 tweeters, follow these maintenance guidelines:
- 청소: Use a soft, dry cloth to gently wipe the tweeters. Avoid using harsh chemicals or abrasive cleaners.
- 습기를 피하세요: Keep the tweeters dry. While the aluminum construction is durable, excessive moisture can affect internal components.
- 정기 검사: Periodically check wiring connections for tightness and ensure the tweeters are securely mounted.
8. 문제 해결
If you encounter issues with your DS18 PRO-TWX1 tweeters, refer to the following troubleshooting tips:
| 문제 | 가능한 원인 | 해결책 |
|---|---|---|
| 트위터에서 소리가 나지 않습니다 | 느슨하거나 잘못된 배선 Amp리파이어 전원이 켜지지 않음 손상된 트위터 | 모든 배선 연결부의 극성과 조임 상태를 점검하세요. amplifier is on and functioning. Test with another known-good tweeter if available. |
| 왜곡되거나 거친 소리 | 트위터를 압도하다 잘못된 amp리퍼 설정 Improper crossover frequency | 줄이다 amplifier gain or head unit volume. Adjust equalizer settings to reduce excessive treble. Ensure the built-in capacitor is functioning correctly. |
| 간헐적인 소리 | 느슨한 배선 연결 케이블 결함 | Inspect all wiring for loose connections or damage. Replace faulty cables if necessary. |
9. 보증 및 지원
The DS18 PRO-TWX1 Aluminum Super Bullet Tweeter is covered by a limited manufacturer's warranty. For specific warranty details, claims, or technical support, please refer to the official DS18 web사이트를 방문하거나 고객 서비스에 문의하세요.
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