TRN STM 1DD+1BA Hybrid Driver HiFi In-ear Earphones

Description

TRN STM 1DD+1BA Hybrid Driver HiFi In-ear Earphones

• Adopts 10mm diameter double magnetic circuit moving coil unit, which is responsible for low frequency output. In combination with the self-made 30019 moving iron unit, it is responsible for driving medium and hi-gh freq-uency, the sound is more rich and delicate.
• Equipped with 3 kinds of filters which can change the sound. You can change the filters of different colors to meet your demanding requirements of sound quality.
• The process of aluminum alloy cover integrates the characteristics of resin cavity, which is solid, wear-resistant and has excellent hand feeling.
• Improved 2-Pin gold plating plug-in structure, Plug and play, easy to operate.
• Equipped with 4 strands of high-purity single crystal copper wire, which can improve the earphone’s permeability, low-frequency texture, better vocal charm and quality.