4Inch Tweeter Speaker – High-Frequency Unit for Precision Audio

High-performance 4×1.4 inch tweeter with a 25mm voice coil, delivering precise and stable high-frequency sound.

  • 모델: ECM-SP10335RS-001
  • 치수: 103 × 34.7 mm
  • 임피던스: 4Ω±20%
  • 최대 SPL: 90dB±3dB (1m / 1W)
  • 주파수 응답: 500Hz~10kHz
RoHS Certification UL Certification

📦 Lead Time: 4-5 weeks (production + shipping).

공유하다:

The ECM-SP10335RS-001 is a 4×1.4 inch tweeter speaker designed for delivering accurate high-frequency audio. Featuring a 25mm voice coil and a frequency range of 60Hz to 10kHz, this unit ensures precise sound reproduction for professional audio applications. With its compact design and stable performance, it’s ideal for use in home audio systems, studio monitors, and automotive sound systems. The tweeter is optimized for applications requiring clarity and detail in the high-frequency range.

응답 곡선

Response Curve

임피던스 주파수

Impedance Frequency

외관 크기

Appearance Size

상품평

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4Inch Tweeter Speaker – High-Frequency Unit for Precision Audio 4Inch Tweeter Speaker – High-Frequency Unit for Precision Audio
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신뢰성 테스트

샘플링 과정

  1. 1
    고객 요구 사항을 확인하십시오.
    제품 적용, 마이크 캡슐 사양, 사용 시나리오 및 음질 요구 사항을 검토합니다.
  2. 2
    다음을 권장하고 지정합니다.
    고객 평가를 위해 권장 마이크 캡슐 모델과 세부 사양을 제공합니다.
  3. 3
    샘플 제공 및 테스트:
    고객 테스트 및 피드백 목적으로 마이크 샘플을 제공합니다.
  4. 4
    최적화 및 마무리:
    Refine microphone design based on feedback, finalize samples, and proceed to mass production upon quality approval.

우리의 인증서

ECMIC Microphone Manufacturer Certificates

Our production meets ISO 9001:2015 and ISO 14001:2015 standards and is tailored for automotive applications under the IATF 16949:2016 standard, ensuring comprehensive quality management. Additionally, our products comply with ROHS, CE, and FCC requirements.

품질 보증

Incoming Quality Control

Conducting sampling inspections of incoming materials to ensure compliance with standard requirements.

Process Quality Control

Performing inspection audits to ensure the stability and control of the entire manufacturing process.

Outgoing Quality Control

Conducting pre-shipment inspections to ensure that products meet established quality standards.

음향 연구실

B&K Audio Analyzer

Testing of background noise, sensitivity, frequency response curve, and directionality indicators.

Imaging Mapping Analyzer

Verification of the impact of different circuits, structural dimensions, materials, and processes on indicators.

XRF Analyzer

Reliability testing at both the new product design stage and the mass production regular stage.

자동 워크샵

Automatic Workshop

완전 자동화된 생산 라인을 활용하여 높은 효율성과 일관성을 보장합니다.

Automatic Workshop

Equipped with state-of-the-art facilities, including a 10,000-level dust-free workshop.

Automatic Workshop

제품 안정성을 보장하기 위해 엄격한 21단계 프로세스를 사용합니다.

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  • 감광도:
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