Product features ★ Thorough noise control. Dovebube Numero rotrova with a high purity single crystal copper cable that expresses a realistic sound field ◆ Φ2.5 mm 4 pole plug MMCX balance connection cable developed for maximizing performance is included. ◆ By using high-purity single crystal copper wire, resistance in audio signal transmission is reduced, and pure and clear sound quality is realized. ◆ DDM system (Dual Diaphragm Matrix) driver is installed. By sounding middle and low range and high range with W (2 pieces) diaphragm, wide range and dynamic sound thickness is realized. It is possible to reproduce a realistic high reso sound source. ◆ In order to reproduce the fine range of high resolution sound source, piezo diaphragm of ceramic layer is adopted. Even if a tiny sound source signal is input, the ceramic layer (piezo) firmly vibrates. It clearly depicts high-definition sound and air feeling. ◆ The sound of the driver for the mid-low range passes through the hole of the piezo diaphragm, overlaps with the high frequency emitted by the piezo diaphragm itself, smooth emergence from the low to high range and the space regeneration power make the "realism" your ears We will deliver it to you. ◆ Earpiece is different from the conventional type, newly developed a shape that fits behind the ear. It realizes a stable fitting feeling and rich music playback. ◆ You can adjust the mounting position of the earpiece in two stages and adjust the sound. ◆ The head part and cable can be detached with the MMCX terminal. ◆ Balanced connection reduces crosstalk caused by interference due to electromotive force by completely separating the left and right signal lines. ◆ Compared to the unbalanced connection where the GND of the left and right signals are common, you can enjoy clear sound quality with less noise and stable localization. ※ ● Detailed description: Newsbridge

• ● Type: Dynamic type + piezo type (DDM type) / ● Driver: Dynamic diaphragm Φ 13.0 mm + Piezoelectric diaphragm Φ 12.0 mm
• ● Output sound pressure level: 108 ± 3 dB / mW / ● Reproduction frequency band: 10 Hz - 40000 Hz / ● Maximum input: 20 mW / ● Impedance: 32 Ω
• ◆ Φ 3.5 mm plug: ● Conductor material: TPC / ● Coat material: Nylon / ● Earphone side connector: MMCX connector / ● Plug: 3 pole plug MMCX cable (unbalanced connection) / ● Cable length: about 120 cm (Y type)
• ◆ Φ 2.5 mm plug: ● Conductor material: OCC / ● Envelope material: FEP / ● Earphone side connector: MMCX connector / ● Plug: 4 pole plug MMCX cable (balanced connection) / ● Cable length: about 120 cm (Y type)
• ◆ accessories: ● Φ 3.5 mm 3 pole plug MMCX cable (unbalanced connection) / ● Φ 2.5 mm 4 pole plug MMCX cable (balanced connection) / ● Earpiece (XS, S, M, L) 1 set each / ● Storage case × 1 / ● Cleaning cloth × 1 / ● Japanese Instruction Manual × 1

● Type: Dynamic type + piezo type (DDM type) / ● Driver: Dynamic diaphragm Φ 13.0 mm + Piezoelectric diaphragm Φ 12.0 mmradius