Application Scenarios | How it Operates | Significance in the Application |
Professional Recording Studios | When connecting a 600ohm impedance microphone to a 10Kohm impedance
audio interface or pre - amplifier, the 600:10K turns ratio of the
ZXY3108 transformer steps up the voltage from the microphone.
According to the principle of electromagnetic induction, the
alternating current audio signal from the microphone flowing
through the primary winding (with 600 - turn equivalent) generates
an alternating magnetic field. This magnetic field, carried by the
high - permeability permalloy core, induces an alternating current
in the secondary winding (with 10K - turn equivalent). The high
magnetic permeability of permalloy reduces magnetic reluctance,
ensuring efficient transfer of the magnetic field and minimizing
power loss during this process. | It enables seamless connection between microphones with low
impedance and audio equipment with high impedance. By precisely
matching the impedance, it maximizes the power transfer from the
microphone to the recording device, reducing signal distortion and
noise. This results in high - quality audio recordings with
accurate reproduction of every nuance of the sound source, which is
crucial for professional music production. |
Live Performances | For connecting a 600ohm impedance instrument (such as a guitar with
a passive pickup) to a 10Kohm impedance power amplifier or mixing
console. The audio signal from the instrument enters the primary
winding of the transformer. As the signal varies, the magnetic
field in the permalloy core changes accordingly. The secondary
winding then outputs a signal with a stepped - up voltage suitable
for the high - impedance input of the amplifier or console. | In live performance scenarios, the transformer ensures that the
audio signals from different instruments can be effectively
combined and amplified. It helps in maintaining a consistent sound
level across various instruments and performers, enhancing the
overall sound quality of the live show. By providing proper
impedance matching, it also protects the instruments and audio
equipment from potential damage due to improper impedance
connection. |
Broadcast Stations | When transmitting audio signals from a 600ohm impedance studio
output to a 10Kohm impedance transmission line or broadcast
equipment. The audio signal from the studio, which is an
alternating current, causes a magnetic field to be generated in the
primary winding of the ZXY3108 transformer. The permalloy core
channels this magnetic field to the secondary winding, where a
higher - voltage signal is induced for the high - impedance
transmission line. | It ensures reliable and high - quality audio signal transmission
from the studio to the broadcast equipment. By matching the
impedance between different parts of the broadcast system, it
reduces signal reflections and losses during long - distance
transmission. This is essential for delivering clear and consistent
audio content to the audience, maintaining the professional
standard of the broadcast station. |
High - end Home Audio Systems | When connecting a 600ohm impedance turntable or CD player to a 10K惟
impedance integrated amplifier. The audio signal from the source
device flows through the primary winding of the transformer. The
alternating magnetic field generated in the primary winding is
transferred to the secondary winding via the permalloy core, and a
voltage - stepped - up signal is sent to the amplifier. | In a high - end home audio system, the transformer plays a key role
in optimizing the connection between different audio components. It
allows for a more efficient transfer of audio signals, improving
the overall sound quality. The electrical isolation provided by the
transformer also protects the audio components from electrical
interference, ensuring a pure and immersive audio experience for
the listeners. |