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Customized EI 14 600:600 audio power transformer

Audio transformer provides circuit isolation, impedance matching and it is a line balancing and voice and data coupling transformers. 

Features:

  • Custom design is welcome
  • Applications: Driver, Input, Interstage, Isolation
  • Professional symmetrical design to reduce noise that caused by common ground interference.
  • Stable performance,Strong Anti-interference,Noiseless,Two-channel function
  • Economical,Pin type P.C. board mount, Open type construction. horizontal bracket construction
  • Frequency response 20 Hz. – 20 Khz. (+/- 1 db, ref. @ 1 Khz.).
  • Low distortion,total distortion less than 0.5% for outputs at 200 Hz., decreasing at higher frequencies
  • Bifilar wound for balanced capacitive and resistance characteristics
  • Suitable for various equipments
DESCRIPTION

Specification

Special Design – Custom Design .  Pls send us your detailed spec and we will customize the transformer for you.

Model: EI14
Material: Nickel alloy
AC impedance : EI14 600 : 600 Ohm
Item : Audio transformer
inductance : 290mH (±20%)
DC resistance : 135(±%)
Windability : Double-wire winding
Quality &wire diameter : QA-1 0.06MM
Primary coils : 800 turns
secondary coils : 800 turns
Alternating-current impedance value : 600

 

EI 14 audio drawing
Application

Audio transformer are mainly used in conference rooms, gymnasiums, microphones, microphone audio amplifiers, sensor speakers,communication equipment, speakers,security products, remote control toys,   smart water meters,Musical instrument microphone sound amplification, premium access control, walkie-talkie

 

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