Type: Wired Dynamic Microphone
Cable Length (cm): 150cm
Frequency Range: 50Hz - 15KHz
Impedance: 600ohms±5 percent
Polar Pattern: Uni-directional
Sensitivity Range: -72dB ± 3dB
Package weight: 0.2 kg Package size (L x W x H): 18.00 x 8.00 x 5.00 cm
Package Contents: 1 x Wired Dynamic Microphone
How to choose a microphone?
As a household microphone, the dynamic type is chosen because its sound quality is
better than other types. It can truly reproduce human voice, and it is not easy to
generate self-excited whistling with audio equipment in a high-volume
environment and damage the tweeter in the speaker.
After selecting a satisfactory product, a high-quality high-fidelity audio system can
be used to test the machine. When testing the machine, plug the microphone into
the audio headphone jack, turn the volume to the minimum, use the random CD
player or VCD player to play the genuine music tape, turn the volume down, and
turn on the microphone switch. At this time, you will find that the microphone
becomes one With a small speaker, you can experiment with different microphones
and choose the one with good sound quality.
Finally, check its workmanship, that is, shake the microphone head, it should not be
loose, let alone be separated from the microphone. After connecting to the
microphone jack of the power amplifier, the microphone should not have a "click"
sound when switching, and there should be no noise when the switch is pressed.
After the above careful selection, if the microphone can pass, such a microphone is
undoubtedly excellent.