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Model No.: EI57
Brand: GEZ
Place Of Origin: China
Use: Power, Current, Electronic, Audio
Phase: Single
Coil Structure: Toroidal
Number Of Coils: Autotransformer
Material: Pure Copper
Input: 70V 100V
Output: Customized
Cooling Method: Natural Air Cooling
Certification: UL CE CQC ROHS
Feature: Long Life
Packaging: Carton
Productivity: 200000 per month
Transportation: Ocean,Land,Air,Express
Place of Origin: Guangdong China
Supply Ability: 200000pcs/month
Certificate: UL CE CQC ROHS IOS9001
HS Code: 8504319000
Port: Guangzhou,Shenzhen
Payment Type: T/T,Paypal,Others
Incoterm: FOB,CFR,CIF,EXW,DDP,DDU
Customized Electrical 70V 100V Audio Transformer
Audio Transformer Winding
As a low-frequency voltage transformer with an operating frequency range of 10 to 20,000 Hz, the audio transformer mainly has the functions of transforming the voltage and transforming the impedance of the load. The working frequency response of the audio transformer is uniform, and the high magnetic permeability materials are stacked to form its core. Its primary and secondary windings are closely coupled, and because the magnetic flux passing through the primary winding is almost linked with the secondary winding, its coupling coefficient is infinitely close to 1. The primary winding inductance determines the lowest frequency of the transformer's passband, while the transformer leakage inductance determines its highest frequency. In order to make the transformer have enough passband, the primary winding inductance should be as large as possible, and the leakage inductance should be as small as possible. In order to avoid the signal distortion of the transformer and the influence of external factors on the tape, we can effectively solve the above problems as long as we configure the appropriate load, increase the load current and increase the section of the iron core.
According to the usage and design,there are Ei19 Transformer,Ei28 Transformer,Ei35 Transformer,Ei48 Transformer,Ei57 Transformer,Ei66 Transformer,Ei76 Transformer,EI 86 Transformer,EI 96 Transformer etc series.
Our Factory also provide OEM Audio Line Transformer service,it can be made to meet customer product features and quality requirements.
Application Fields
Widely used in public broadcast system, ceiling speaker, audio amplifier, stage lighting, radio communication, radio and television, conference system, frequency divider, automatic control and other fields
Material
Product Categories : Audio Line Transformer > EI 57 Transformer
Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.
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Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.