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Customized Silicon Steel Core Audio Transformer with 75:75/300/600 Impedance Ratio and High Efficiency for Signal Isolation

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Customized Silicon Steel Core Audio Transformer with 75:75/300/600 Impedance Ratio and High Efficiency for Signal Isolation

Brand Name:	ZXY
Model Number:	ZXY2622
MOQ:	Negotiable
Price:	Negotiable
Packaging Details:	Carton

Detail Information

Product Description

Detail Information

Place of Origin:

Shenzhen Guangdong

Certification:

RoHS、ISO9001、CE

Highlight:

Silicon Steel Core Audio Transformer

75:75/300/600 Impedance Ratio Signal Isolation Transformer

High Efficiency Balun Transformer

Product Description

Customized Signal Isolation Silicon Steel ZXY2622 Audio Transformer

This customized ZXY2622 audio isolation transformer features a high-performance silicon steel core and multifunctional impedance ratio design of 75Ω:75/300/600Ω. It provides efficient electrical isolation, balanced/unbalanced conversion, and precise impedance matching in signal transmission. The customized silicon steel material ensures high magnetic permeability and low loss characteristics, delivering flat frequency response and low distortion performance across the audio frequency band.

Key Functions

Signal Electrical Isolation: Transmits signals through magnetic coupling, completely cutting off DC electrical paths between input and output terminals. Eliminates ground loop issues caused by potential differences between devices, effectively filtering out hum, buzzing, and common mode interference.
Balanced/Unbalanced Conversion: Built-in natural 'Balun' function efficiently converts single-ended (unbalanced, 75Ω coaxial) signals into balanced (300Ω or 600Ω dual line) signals suitable for long-distance, anti-interference transmission, and vice versa.
Multi-Impedance Matching: Unique tap design enables precise impedance matching for three professional scenarios:
- Isolation transmission: 75Ω to 75Ω for direct isolation
- Upgrade to standard balanced circuit: Convert 75Ω to standard 300Ω or 600Ω balanced input/output to ensure maximum signal power transmission and reduce reflection loss

Performance Characteristics

Feature	Description
Core Feature & Impedance Ratio	75Ω : 75Ω / 300Ω / 600Ω - A single component provides three standard impedance matching options: 1:1 isolation, 1:2 step-up (to 300Ω), and ~1:2.83 step-up (to 600Ω)
Core Material	Customized Silicon Steel Laminate offering high magnetic permeability and low core loss for excellent magnetic linearity and low distortion
Primary Function	Signal Isolation & Balun (Balance/Unbalance) - Galvanic isolation eliminates ground loop noise; inherent balun function converts between unbalanced and balanced lines
Key Performance	High Efficiency & Low Distortion - Optimized core and winding design ensures high power transfer efficiency and minimal harmonic distortion within the target audio band
Frequency Response	Optimized for Audio Band - Typically delivers flat frequency response tailored for voice/communication bands (300Hz - 3.4kHz) or wider audio ranges
Application	Versatile Interface Solution ideal for broadcast, professional audio, telecom, and measurement systems where impedance matching, isolation, and noise rejection are critical
Construction	Robust & Reliable design for professional/industrial use, typically featuring shielded case and solder lug or PCB pin terminations

Product Images

Products Details

Home > Products >

Audio Transformer

Customized Silicon Steel Core Audio Transformer with 75:75/300/600 Impedance Ratio and High Efficiency for Signal Isolation

All Category

Customized Silicon Steel Core Audio Transformer with 75:75/300/600 Impedance Ratio and High Efficiency for Signal Isolation

Brand Name:	ZXY
Model Number:	ZXY2622
MOQ:	Negotiable
Price:	Negotiable
Packaging Details:	Carton

Detail Information

Product Description

Detail Information

Place of Origin:

Shenzhen Guangdong

Brand Name:

ZXY

Certification:

RoHS、ISO9001、CE

Model Number:

ZXY2622

Minimum Order Quantity:

Negotiable

Price:

Negotiable

Packaging Details:

Carton

Delivery Time:

3-4weeks

Highlight:

Silicon Steel Core Audio Transformer

75:75/300/600 Impedance Ratio Signal Isolation Transformer

High Efficiency Balun Transformer

Product Description

Customized Signal Isolation Silicon Steel ZXY2622 Audio Transformer

Key Functions

Signal Electrical Isolation: Transmits signals through magnetic coupling, completely cutting off DC electrical paths between input and output terminals. Eliminates ground loop issues caused by potential differences between devices, effectively filtering out hum, buzzing, and common mode interference.
Balanced/Unbalanced Conversion: Built-in natural 'Balun' function efficiently converts single-ended (unbalanced, 75Ω coaxial) signals into balanced (300Ω or 600Ω dual line) signals suitable for long-distance, anti-interference transmission, and vice versa.
Multi-Impedance Matching: Unique tap design enables precise impedance matching for three professional scenarios:
- Isolation transmission: 75Ω to 75Ω for direct isolation
- Upgrade to standard balanced circuit: Convert 75Ω to standard 300Ω or 600Ω balanced input/output to ensure maximum signal power transmission and reduce reflection loss

Performance Characteristics

Feature	Description
Core Feature & Impedance Ratio	75Ω : 75Ω / 300Ω / 600Ω - A single component provides three standard impedance matching options: 1:1 isolation, 1:2 step-up (to 300Ω), and ~1:2.83 step-up (to 600Ω)
Core Material	Customized Silicon Steel Laminate offering high magnetic permeability and low core loss for excellent magnetic linearity and low distortion
Primary Function	Signal Isolation & Balun (Balance/Unbalance) - Galvanic isolation eliminates ground loop noise; inherent balun function converts between unbalanced and balanced lines
Key Performance	High Efficiency & Low Distortion - Optimized core and winding design ensures high power transfer efficiency and minimal harmonic distortion within the target audio band
Frequency Response	Optimized for Audio Band - Typically delivers flat frequency response tailored for voice/communication bands (300Hz - 3.4kHz) or wider audio ranges
Application	Versatile Interface Solution ideal for broadcast, professional audio, telecom, and measurement systems where impedance matching, isolation, and noise rejection are critical
Construction	Robust & Reliable design for professional/industrial use, typically featuring shielded case and solder lug or PCB pin terminations

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products details

Audio Transformer

Permalloy Audio Transformer

Audio Isolator

Power Transformer

High Frequency Transformer

Inductor

Wireless Charging Coil

EMI Filter

Air Coil

Line Filter

Common Mode Inductor

Current Transformer

Toroidal Transformer

Low Frequency Transformer

Lan Transformer

Chip Inductor

Customized Silicon Steel Core Audio Transformer with 75:75/300/600 Impedance Ratio and High Efficiency for Signal Isolation

Silicon Steel Core Audio Transformer

75:75/300/600 Impedance Ratio Signal Isolation Transformer

High Efficiency Balun Transformer

Customized Small Audio Transformer

High-Fidelity Audio Transformer

Audio Transformer Custom

Products Details

Audio Transformer

Permalloy Audio Transformer

Audio Isolator

Power Transformer

High Frequency Transformer

Inductor

Wireless Charging Coil

EMI Filter

Air Coil

Line Filter

Common Mode Inductor

Current Transformer

Toroidal Transformer

Low Frequency Transformer

Lan Transformer

Chip Inductor

Customized Silicon Steel Core Audio Transformer with 75:75/300/600 Impedance Ratio and High Efficiency for Signal Isolation

Silicon Steel Core Audio Transformer

75:75/300/600 Impedance Ratio Signal Isolation Transformer

High Efficiency Balun Transformer

Customized Small Audio Transformer

High-Fidelity Audio Transformer

Audio Transformer Custom