Technics EAH-TZ700 Premium Stereo Earphones

  • Technics EAH-TZ700 Premium Stereo Earphones
  • Technics EAH-TZ700 Premium Stereo Earphones
  • Technics EAH-TZ700 Premium Stereo Earphones


Technics EAH-TZ700 Premium Stereo Earphones

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Experience new sound dimensions

Precision Motion Technology delivers amazingly pure sound.

A newly developed free-edge driver featuring an original diaphragm and magnetic fluid technology

The newly developed 10-mm driver uses a 5-micron-thick diaphragm made of a combination of a high-strength, special aluminium material that suppresses unwanted vibration and a supple free-edge material. The special aluminium material contributes to improved high-frequency sound reproduction, while the free-edge material lowers the lowest resonance frequency to achieve outstanding low-frequency sound reproduction. Furthermore, magnetic fluid is used in the voice coil section to maximise its characteristics to ensure high stroke accuracy of the supple-edge diaphragm and to provide a high damping effect, which were previously difficult to achieve. The result is the reproduction of sound over a wide frequency range with ultra-low distortion.

Super-wide and flat sound tuning (Air Control Precision Structure)

The coaxial design cylinder-type housing of the EAH-TZ700 maximises the potential of the driver. The proprietary Air Control Chamber inside the unit precisely controls the internal airflow and optimises the balance among frequency bandwidths. As a result, sound resolution improves and stunning sound space is created.

Technics Sound Technology
Precision Motion Driver
Air Control Precision Structure

Driver Unit
10 mm (3/8 in)
102 db / mW
Power Handling (IEC)
100 mW (IEC)
Frequency Information - Frequency Response (with cord)
3 Hz - 100k Hz
Approx. 7 g (0.25 oz) (without cord)
Approx. 22 g (0.78 oz) (with cord)

Supplied Accessory
Earpices Set(Nomal Type, Oval Type; Size: S/M/L/XL),
Detachable Cord: Approx. 1.2 m (3.9ft),
Detachable Balance Cord: Approx. 1.2 m (3.9ft),
Carrying case
(3.5 mm) Stereo Mini Plug
Cord - Cord Length
1.2 m detachable (3.9ft)