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Shenzhen Zhixiangyuan Electronics Co., Ltd.

  • China,Shenzhen
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China EI187 Microphone Transformer 1:4 Turn Ratio Audio Impedance Matching Transformer
China EI187 Microphone Transformer 1:4 Turn Ratio Audio Impedance Matching Transformer

  1. China EI187 Microphone Transformer 1:4 Turn Ratio Audio Impedance Matching Transformer
  2. China EI187 Microphone Transformer 1:4 Turn Ratio Audio Impedance Matching Transformer
  3. China EI187 Microphone Transformer 1:4 Turn Ratio Audio Impedance Matching Transformer

EI187 Microphone Transformer 1:4 Turn Ratio Audio Impedance Matching Transformer

  1. MOQ: Negotiable
  2. Price: Negotiable
  3. Get Latest Price
Delivery Time 3-4weeks
Packaging Details Negotiable
Brand Name ZXY
Model Number ZXY-EI187
Certification RoHS、ISO9001、CE
Place of Origin Shenzhen Guangdong

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  1. Product Details
  2. Company Details

Product Specification

Delivery Time 3-4weeks Packaging Details Negotiable
Brand Name ZXY Model Number ZXY-EI187
Certification RoHS、ISO9001、CE Place of Origin Shenzhen Guangdong
High Light EI187 microphone transformer 1:4 turn ratio ,PCB mount audio impedance matching transformer ,high noise rejection audio transformer
EI187 Microphone Transformer 1:4 Audio Impedance Matching Transformer
Product Overview

The EI187 Audio Transformer is a high-precision component specifically engineered for professional audio equipment requiring superior impedance matching. Featuring a 1:4 turn ratio, this transformer elevates low-level microphone signals while maintaining exceptional linearity and minimal harmonic distortion. Its robust construction ensures optimal coupling, effectively eliminating interference and providing the clean, transparent sound quality essential for studio-grade audio chains.

Key Features
  • Impedance Matching: Precision 1:4 ratio for seamless integration between low-impedance microphones and high-impedance preamplifier inputs
  • Superior Signal Integrity: High-grade core materials ensure minimal signal loss and maximum dynamic range
  • Interference Rejection: Excellent common-mode noise rejection, shielding your signal from electromagnetic interference (EMI)
  • Professional Build: Designed for long-term stability and consistent performance in demanding audio environments
Technical Specifications
Parameter Details
Product Name EI187 Microphone Audio Transformer
Model Number EI187-Series
Place of Origin China
Supplier ZXY Electronics
Application Studio Preamps, DI Boxes, Signal Coupling
Type Audio Impedance Matching Transformer
Core Structure EI Core Structure
Turn Ratio 1:4
Material/Components High-Permeability Laminations, Enameled Copper Wire
Frequency Response 20Hz - 20kHz (Standard)
Insertion Loss < 1dB
Impedance Matching Low to High Impedance
Installation Method PCB Mount / Through-hole
Bobbin Color Black/Standard
Lead Way Pin / Wire Lead
Phase Number Single Phase
Weight 25g
Strong Points/Advantages Excellent Linearity, Low Distortion, High Noise Rejection
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Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer,Exporter

  • Year Established:

    2011

  • Total Annual:

    6000000-8000000

  • Employee Number:

    100~120

  • Ecer Certification:

    Verified Supplier

Founded in 2011, Shenzhen Zhixiangyuan Electronics Co., Ltd. has established deep roots in the magnetic components industry. With a founding team possessing twenty-six years of industry expertise, the company has evolved into a National High-Tech Enterprise integrating R&D, production, and sales... Founded in 2011, Shenzhen Zhixiangyuan Electronics Co., Ltd. has established deep roots in the magnetic components industry. With a founding team possessing twenty-six years of industry expertise, the company has evolved into a National High-Tech Enterprise integrating R&D, production, and sales...

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  • Shenzhen Zhixiangyuan Electronics Co., Ltd.
  • Room 202, Yingfei Haocheng Industrial Park, Guansheng 5th Road, Luhu Community, Guanhu Street, Longhua District, Shenzhen
  • https://www.inductor-transformers.com/

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