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Audio Transformer

ZXY is a leading audio transformer manufacturer, delivering high-performance audio transformer solutions designed for high-quality audio signal transmission, impedance matching, electrical isolation, and noise reduction. Utilizing advanced magnetic core materials and precision winding processes, each audio transformer delivers excellent frequency response, low distortion, and superior signal integrity. Our products are widely used in microphones, amplifiers, mixers, recording equipment, broadcasting systems, and communication devices. They help improve sound clarity while minimizing electromagnetic interference, making them an ideal choice for demanding pro-audio applications. Customized impedance ratios and frequency specifications are also available to meet diverse customer requirements.

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ZXY3108 Toroidal Audio Transformer - Permalloy Shielded 150/600:10K Dual Ratio 1:3.5 / 1:7 Audio Matching Transformer, Wire Leads or PCB Mount

ZXY3108 is a compact toroidal audio transformer with high-permeability permalloy magnetic shielding, supplied in a Ø31 mm × 22.5 mm nickel-plated steel case with an epoxy sealed terminal. It offers dual ratio 1:3.5 / 1:7 turns ratios (150/600:10K marking), 100% copper windings and colour-coded leads. Two termination versions are available: wire leads or PCB pin mount. CCC, CE, RoHS and UL certified quality.

ZXY EI28-600:600 Audio Isolation Transformer - Permalloy Core 600 Ohm to 600 Ohm 1:1 Turns Ratio Audio Isolation Transformer for PCB Mounting

ZXY EI28-600:600 is a 1:1 audio isolation transformer with a high-permeability permalloy laminated core, matched 600 Ω primary and secondary impedance and 20 Hz – 20 kHz frequency response. It galvanically isolates input and output to break ground loops, hum and common-mode noise without changing signal level. Compact EI28 body (23.0 × 18.0 × 21.0 mm max) with 2 + 2 dual-row solder pins for direct PCB mounting, available in horizontal (with wings) or vertical bracket versions. CCC, CE, RoHS and UL certified quality.

ZXY-14 Audio Isolation Transformer - Dual Matched Pair Laminated-Core Audio Coupling Transformer for Studio Microphone Preamps and Mixers

The ZXY-14 is a compact audio isolation transformer built on a high-permeability laminated core and supplied as a dual matched pair. With 906 mH (Red-Red) and 105.5 H (Blue-Blue) inductance and 500 Vrms dielectric strength, it provides true galvanic isolation that breaks ground loops and removes hum, buzz and DC offset from microphone, preamp, mixer and DI-box signal paths.

EI60 24V AC Power Transformer – 60W Single Phase Autotransformer with 50/60Hz Compatibility

ZXY-14 EI Audio output transformer for Studio Microphone, Customized Turn Ratio

ZXY EI41 Audio Transformer Low Frequency Silicon Steel Core Power Transformer

Custom Permalloy 600:600 Ohm Audio Isolation Transformer Ground Loop Noise Isolator for Tube Preamp & DI Box | Factory Manufacturer

The Custom Permalloy 600:600 Ohm Audio Isolation Transformer is designed to effectively eliminate ground loop noise, ensuring pristine audio quality for tube preamps and DI boxes. Manufactured to high standards, this audio isolator delivers seamless signal integrity while providing reliable isolation from unwanted hum and interference.

EI14 600:600 Ohm Low Frequency Audio Isolation Transformer

ZXY-EI28 600:600 Permalloy Audio Isolation Transformer for Studio Equipment

Huizhou Company Address

Zhixiangyuan Technology Co., Ltd., 5th Floor, Building 4, Xinghe Industrial Park, Zhongkai High tech Zone, Huicheng District, Huizhou City, Guangdong Province

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Contact Person: Rhea Chen

Tel/WhatsApp: +86 13554723725

Email: rhea@zxycoil.com

Fax: 86-0755-23779620

Shenzhen Company Address

Room 202, Yingfei Haocheng Science and Technology Park, Guansheng 5th Road, Luhu Community, Guanhu Street, Longhua District, Shenzhen City, Guangdong Province, China