The 10-inch midrange speaker includes an upper magnetic ring, a magnetic steel, a lower magnetic ring, a diaphragm, and a voice coil; wherein the upper magnetic ring, the magnetic steel, the lower magnetic ring, the diaphragm, and the voice coil are all ring-shaped The upper magnetic ring is located on an upper surface of the magnetic steel; at least a portion of the lower magnetic ring is located outside the magnetic steel and forms a magnetic gap with the upper magnetic ring; the diaphragm has a longitudinal section a plurality of semicircular annular diaphragms of equal radius, located above a magnetic gap between the upper magnetically conductive ring and the lower magnetically conductive ring; the voice coil is suspended from a portion of the plurality of semicircles And at a magnetic gap position between the upper and lower magnetic rings.
The 10-inch midrange speaker is the mid-range speaker unit in the car speaker, and its function is to reproduce the intermediate frequency signal output from the frequency divider.
This parameter is primarily for set-type speakers. The 10-inch midrange speaker is the mid-range speaker unit in the car speaker. Its function is to reproduce the intermediate frequency signal (frequency range is generally 150Hz-5KHz) output from the frequency divider.
In general, a 10-inch midrange speaker has a frequency response curve that is flat, and the effective frequency response range is greater than the width of the sound-emitting band it is responsible for in the system. The impedance is consistent with the sensitivity and the low-frequency unit. Sometimes the midrange has insufficient power capacity, and the sensitivity is higher, and the impedance is higher than the midrange unit of the woofer, thereby reducing the actual input power of the midrange unit.
10-inch midrange speakers generally have two types of cones and domes. It is only larger in size and power than the tweeter and is suitable for playing mid-range audio. The diaphragm of the midrange unit is mainly composed of soft materials such as paper cones and enamel membranes, and occasionally a small amount of alloy dome diaphragms.
Because the human auditory system mainly relies on the sound waves of the mid-audio rate part to reach the left and right ears for sound source localization. The tweeter mounted near the A-pillar and the 10-inch mid-range speaker mounted in front of the door only achieve a coordinated frequency match to create a coordinated sound source consistency. At the same time taking into account the position of the audience, the sound angle of the left and right 10-inch midrange speakers should be calculated repeatedly according to different situations, and accurately adjusted, in order to achieve a good sound field positioning of the car audio.
