Amorphous Core

Vehicle Audio Core

Amorphous Core for Car Audio

Amorphous Core for Car Audio

High saturation magnetic induction (Bs), popular used in vehicle audio application.

  • Product Detail

Key Properties:

  • High saturation magnetic induction (Bs)
  • Low core loss compared to other core materials
  • Good frequency and temperature characteristics,usable to 3000KHz
  • Good DC Bias characteristics
  • Low leakage flux
  • Size saving and lighter weight, compared to others

Typical Parameter




Curie Temperature

Tc =410°C

crystallization temperature

Tx =530°C


Bs= 1.56T

Electrical Resistivity


Saturation Magnetostriction


Product Description:

For Car Audio application Amorphous core, we supplier from core to coil based on clients request.

Standard Product list download, and part test report reference as below:


OEM design is supported. We design & produce goods based on specifications & drawing, specification including:

1. Bare core size, Size finished

2. Parameter, AL @ DC bias =0A ;  AL@DC bias=1A/2A/3A....  

3. 3. What diameter of copper wire for coil.


Main Application:

  • Output choke coil for SMPS
  • Choke coil for DCC/DC Converter
  • Normal mode choke coil
  • Choke coil for adapter and battery charger
  • PFC Choke Coil
  • Car Audio


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IPv6 network supported

IPv6 network supported


Leave A Message

Leave A Message

    If you are interested in our products and want to know more details,please leave a message here,we will reply you as soon as we can.

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