SONY / XBA300

Equipped with a triple BA driver unit that is compatible with high-resolution audio sources, these earphones directly reproduce the tones of vocals and instruments.

■ Equipped with three balanced armature drivers compatible with high-resolution audio sources. It directly reproduces the timbre of vocals and instruments themselves.
■ The unique T-shaped symmetrical armature structure maximizes waveform reproduction by enhancing the vertical symmetry of vibration.
■ The direct drive structure features a connecting rod integrated with the diaphragm. The T-shaped symmetrical armature and diaphragm are directly connected, driving the diaphragm faithfully to the input signal.
■ The diaphragm is made of aluminum alloy. It is lightweight and highly rigid, achieving ultra-wide frequency reproduction.
■ The sound guide, which is essential for sound, is made of brass. By expanding the inner diameter while maintaining the rigidity of the sound guide, it delivers clear, extended mid- and high-range sounds.
■ The interior of the housing is made of a highly rigid magnesium alloy. By firmly securing the driver unit, sound response is improved and unnecessary vibrations are suppressed, resulting in clear mid- and high-range sounds.
■The housing incorporates a noise-blocking structure with excellent sound insulation, reducing sound leakage and suppressing ambient noise.
■The earphones feature silver-plated OFC conductors. This minimizes signal transmission loss and reduces sound degradation, resulting in smooth high-frequency reproduction.

■Earphones
■Type: Sealed triple balanced armature
■Sensitivity: 101dB/mW
■Frequency Range: 5Hz-40,000Hz
■Impedance: 16Ω (at 1kHz)
■Maximum Input: 100mW (IEC)
■Cord Length: Approx. 1.2m, silver-coated OFC litz wire, detachable
■Cord Type: Y-type
■Input Plug: Gold-plated L-shaped stereo mini plug
■Weight: Approx. 7g
■Accessories: Ear tips, clip, carrying case, cord length adjuster