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(Total 12 Products for 70w 4ohm Audio Line Transformer)
70V 100V 70W 4ohm Audio Line Transformer
70V 100V 70W 4ohm Audio Line Transformer An audio line isolation transformer provides galvanic isolation between its core's primary and secondary. Galvanic isolation means no direct electrical connection between the two sides of the device - instead, there is a magnetic coupling between them which prevents any current...
70V 100V 70W 6ohm Audio Line Transformer
The transformers allow an AC input signal to produce a related AC output signal without the output being physically connected. The AC input signal is applied to the primary winding of the transformer. The secondary winding is connected to an output circuit, which produces a related AC output signal. According to the...
70V 100V 70W 8ohm Audio Line Transformer
An audio line isolation transformer is a device that separates a circuit's voltage from the ground. The audio line transformer has two coils, with the primary connected to the source (typically AC) and the secondary connected to whatever you want to isolate from the ground. A capacitor will be used if there is any...
Top Quality 70W Power Transformer
Power Transformer widely used in public broadcast system, ceiling speaker, audio amplifier, stage lighting, radio communication, radio and television, conference system, frequency divider, automatic control, medical equipment, househould appliances products and other fields.
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...
100V 1.5W 3W 6W 4Ohm Audio Line Transformer
The audio transformer works at frequencies between 20 Hz to 20 kHz. So, the operation of an Audio transformer has much wider frequency range. Although an Audio transformer does not have a physical connection between his primary and secondary coil, the transformer provide bidirectional feature between this two...
70V 5W 8W 15W 30W 4ohm Audio Transformer
An audio transformer works by transferring electrical signals between circuits through electromagnetic induction. Its construction involves coils of wire wound around a magnetic core, which allows for the transfer of the signal with specific voltage and current levels. It is an essential component in audio equipment...
100V 5W 8W 15W 30W 4ohm Audio Transformer
100V 5W 8W 15W 30W 4ohm Audio Transformer The audio transformer is designed to have a specific frequency response and impedance matching characteristics. It is often used to match the impedance between different audio devices, such as a microphone and a preamplifier, or a power amplifier and a loudspeaker. It can also...
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...
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...
EI66 75V 100V 4ohm Audio Transformer
EI66 75V 100V 4ohm Audio Transformer Guang Er Zhong designs and manufactures speaker line matching transformers that are sometimes known simply as line matching transformers. They are often used in large buildings for overhead paging and music. For example, speaker line matching transformers might be found in speaker...
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