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June 18, 2025
Category Connection: Permalloy Audio Transformer
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Tags:
#Permalloy Audio transformer #High Quality Audio Signal Transformer #Audio Signal Isolation Transformer
Brief: Discover the Customized Turns EI35 Permalloy Audio Transformer, designed for Hi-Fi amplifiers and audio systems. This high-quality transformer uses Permalloy core material for exceptional audio signal processing, ensuring minimal distortion and pure sound quality. Perfect for professional and Hi-Fi audio applications.
Related Product Features:
  • High-grade Permalloy core material for ultra-low hysteresis loss and excellent magnetic permeability.
  • EI35 laminated core offers optimal balance between size and power handling for mid-range audio systems.
  • Wide frequency response (20Hz - 50kHz ±0.5dB) ensures faithful reproduction of the full audio spectrum.
  • Customizable primary and secondary impedance for perfect matching with tube/transistor amplifier stages.
  • Low THD (<0.05% @ 1kHz, 1W) guarantees exceptional linearity and pristine sound quality.
  • Effective elimination of ground loop noise for a silent background and high signal-to-noise ratio.
  • Vacuum impregnation and optional electrostatic shielding reduce microphonics and EMI interference.
  • Easy integration with standard EI35 footprint and multiple mounting options.
Faqs:
  • What is the core material of the EI35 Permalloy Audio Transformer?
    The core material is high-grade Permalloy, a Ni-Fe alloy with ~80% Ni, offering ultra-low hysteresis loss and excellent magnetic permeability for audio signals.
  • What is the frequency response range of this transformer?
    The transformer has a frequency response of 20Hz - 50kHz (±0.5dB) and 10Hz - 80kHz (±3dB), ensuring faithful reproduction of the full audio spectrum with minimal phase distortion.
  • Can the impedance of the transformer be customized?
    Yes, both primary and secondary impedance can be customized to match specific requirements, making it ideal for various tube/transistor amplifier stages and speaker systems.
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