TFZ Balance 7 Planar Driver 2Pin 0.78mm HiFi In-ear Earphone IEM

TFZ Balance 7 Planar Driver 2Pin 0.78mm HiFi Audiophile In-ear Earphone IEMs

Description

• The diaphragm of the planar unit is different from the traditional dynamic unit in that there is no overlapping voice coil. Instead, the ring circuit composed of very thin and tiny aluminum foil laid on the ultra-thin diaphragm, so that the diaphragm can evenly stress, reduce the distortion caused by segmentation vibration, and the frequency response is smooth and supple.
• The material thickness is extremely thin (about 11-16 microns for circuit + base film), and the sound response speed of the unit is extremely fast, which is 2-3 times of the sound speed of traditional earphone. The high frequency performance is extraordinary, extending to 50kHz easily, elegant, gorgeous and gentle.
• The performance of actual hearing sense, medium frequency relaxed, clear and thick, three frequency performance is balanced, low frequency is not exaggerated, high frequency is not harsh, large dynamic sound field is stable, transient sensitive control precision.
• The overall acoustic quality presents a sound accuracy and reducibility rarely seen in conventional dynamic and balanced armature in-ear earphones, which is the main innovation and breakthrough in acoustic design of TFZ brand. The sound quality is excellent and dynamic, making people feel as if they were in the moment.

Specification

• Unit: 26.8MM planar driver
• Magnetic material: Neodymium
• Rated impedance: 18Ω±15%
• Rated power: 134mw (maximum output sound pressure 120dB)
• Maximum power: 1W(200mS)
• Sensitivity: 103dB/1mW
• Frequency response range: 8-45KHz
• Effective vibration area of diaphragm: 4.52 cm2
• Distortion: < 1%(1KHZ)

Package

• TFZ Balance 7
• Carry case
• 7 pairs of eartips