★Item Name★
Sony SONY Headphones MDR-1A: hi-res corresponding sealed collapsible cable removable / balance black having connecting corresponding remote microphone MDR-1A B
★Item Description★
Enhancement pat of evaluation valuation date 2,016.6 sound of the sound by "Double K". In POP system of man-woman vocal, This is it from treble to bass! Listen to the sound of. Broadband HD driver unit is playing from low to ultra-high-frequency of 100kHz. While increasing the low-frequency reproduction by the stereo headphone ◆ newly developed broadband 40mmHD driver unit high compliance of the comfortable fit, such as wraps around the ear, the high-frequency renewable HD vibration plate shape leading up to 100kHz far beyond the audible range adopted. In addition, the use of lightweight CCAW voice coil, realizing a high linearity response at high frequencies. The high compliance of the high mobility of the diaphragm. Linearity with respect to the input signal, is to level the exact sound. ◆ coating an aluminum thin film as an aluminum-coated LCP diaphragm diaphragm material LCP with ideal characteristics. Play a treble in a no coloring clear. The aluminum thin film coated on the surface, realizing a low coloring tone to the super-high region by matching the two materials. ◆ improves the transient characteristics of the low band by optimizing the operation of a beat response control diaphragm, accurately reproduce the rhythm. ◆ ergonomic three-dimensional sewing ear pads reduced exhaustive reproduced without at the powerful heavy bass sound leakage of course enhance the air-tightness improvement of wearability. ◆ corresponding to the balance connection with the silver-coated OFC line ◆ independent ground cable ◆ PHA-3 /
