Answer:There is no doubt about the integrity of the merchants. Sometimes the product packaging will add some weight to ensure safe transportation.If it is not obviously beyond the expected range, it should be a normal phenomenon
Answer:The frequency response of X6 is more flat and straight. The extreme high frequency of MH6A has upswept. In addition, the treble directivity of MH6A is strong, that is, the emperor position is relatively narrow, but the overall treble distortion of MH6A is better than that of X6. The midrange has its own style. X6 is obviously more rounded. MH6A is more transparent. In terms of bass, X6 is obviously stronger than MH6A