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(Total 12 Products for 20w Audio Transformer)
70V 100V 5W 10W 20W Audio Transformer
Making a high-quality audio transformer requires specialized knowledge and equipment,such as: Wind the primary and secondary coils: Wind the primary and secondary coils using high-quality magnet wire of the appropriate gauge and insulation. Ensure precise winding techniques to maintain consistent turns and minimize...
10W 15W 20W 30W 60W Audio Line Transformer
10W 15W 20W 30W 60W Audio Line Transformer Audio transformers are used in musical instruments such as electric guitars and keyboards to convert and amplify the audio signals. They help in impedance matching and provide isolation to improve signal quality and prevent noise.
It Widely used in public broadcast system,...
EI48 Customized Electrical 20W Audio Power transformer
EI48 Customized Electrical 20W Audio Power transformer
Audio transformers are typically composed of copper wire windings around a steel or nickel-iron alloy core. Each core material transmits electromagnetic signals differently. Steel has a higher degree of hysteresis (magnetic signal lag), making it better for lower...
5W 10W 15W 20W 16 ohm Audio Transformer
5W 10W 15W 20W 16 ohm Audio Transformer Audio transformers can provide step-up or step-down voltage conversion, depending on the turns ratio between the primary and secondary coils. This feature is often used in audio equipment to adapt signals from different sources or to drive speakers with different impedance...
4ohm 5w 10w 20w 40w Audio Line Transformer
4ohm 5w 10w 20w 40w Audio Line Transformer The performance of an audio transformer can be evaluated based on several factors: 1. Frequency Response 2. Impedance Matching 3. Signal-to-Noise Ratio (SNR) 4. Distortion 5. Linearity 6. Isolation 7. Efficiency 8. Size and Weight According to the usage and design,there are...
10w 20w 30w 40w 50w 4Ohm 8ohm Transformer
10w 20w 30w 40w 50w 4Ohm 8ohm Transformer Making a high-quality audio transformer requires specialized knowledge and equipment,such as: Select the core material: Choose a high-quality core material such as laminated iron, ferrite, or nickel-iron alloy based on the desired frequency response, power handling, and size...
3w 5w 10w 15w 20w 8ohm Audio Transformer
3w 5w 10w 15w 20w 8ohm Audio Transformer Making a high-quality audio transformer requires specialized knowledge and equipment. such as: Assemble the core and windings: Mount the windings onto the core, ensuring proper alignment and centering. Secure the windings in place using adhesive or clamps to prevent any...
70V 5W 10W 15W 20W 4ohm Audio Transformer
70V 5W 10W 15W 20W 4ohm Audio Transformer Making a high-quality audio transformer requires specialized knowledge and equipment. such as: Test the transformer: Test the transformer using an audio signal generator and an oscilloscope to measure its frequency response, impedance, and distortion characteristics. Make any...
100V 5W 10W 15W 20W 4ohm Audio Transformer
The construction of an audio transformer typically consists of two or more coils of insulated wire wound around a magnetic core. The magnetic core is usually made of materials with high magnetic permeability, such as iron or ferrite. The coils are wound in such a way that they are electrically isolated from each other...
EI48 5W 10W 15W 20W 8ohm Audio Transformer
Transformers can step impedance up or down in the same way they do with voltage and current. Whereas they change voltage by the turns ratio and current by the inverse of the turns ratio, audio transformers change impedance by the square of the turns ratio. The same amount of voltage is induced within each single coil...
100V 5W 10W 15W 20W 8ohm Audio Transformer
100V 5W 10W 15W 20W 8ohm Audio Transformer Making a high-quality audio transformer requires specialized knowledge and equipment. such as: Enclose the transformer: If desired, enclose the transformer in a suitable housing or casing to protect it from external factors such as electromagnetic interference or physical...
EI48 Customized Electrical 20W Audio Line transformer
Transformers have another very useful property, isolation. Since there is no direct electrical connection between their primary and secondary windings, transformers provide complete electrical isolation between their input and output circuits and this isolation property can also be used between amplifiers and...
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