KSEarphone DB1/DB1E

Super 15.4mm Dynamic Driver HiFi Flat Earphones

    Well-Designed Appearance
    Super 15.4mm Dynamic Driver
    Flagship Internal Magnetic Structure
    Unique Acoustic Structure
    High Quality Audiophile Upgrade Cable
Regular price $319.00 USD
Sale price $319.00 USD Regular price

Well-Designed Appearance

The appearance of the earplug refers to the shape of the letters DB, relying on advanced acoustic design and ergonomic wear design will be flat-head earplug appearance and wear to a new height.

Super 15.4mm Dynamic Driver

DB1/DB1E unit diaphragm adopts the super 15.4mm dynamic unit developed by KSEarphone Technology, rigid and without loss of toughness. With the same high-quality, low-noise diaphragm as the Titanium Bell, brings more excellent details and transient.

Flagship Internal Magnetic Structure

In the N52 flagship internal magnetic structure, the gap between the coil and the magnet is controlled to within 0.5 mm. The precision of the structure results in tesla-level magnetic density and lower distortion.

Unique Acoustic Structure

The DB1 front cavity and the core acoustic back cavity are both made of titanium, the DB1E front cavity is aluminum-magnesium alloy, and the core acoustic back cavity is made of titanium alloy., carved by five-axis CNC excellent craft, lightweight, suitable for a long time to wear.

High Quality Audiophile Upgrade Cable

DB1 is equipped with an audiophile upgrade cable to ensure non-destructive signal transmission. Its MODULAR WIRE SYSTEM is developed by KSEarphone Technology, which makes the earphones completely evolved in terms of functionality. 3.5 custom plug all imported non-magnetic copper to build.

Inside the Box

  • 1 x KSEarphone DB1/DB1E
  • User Manual

1 Year Warranty

The KSEarphone DB1/DB1E Comes with a 1 year warranty on the In-Ear Monitors and 3 month warranty on the cable.

Technical Details

15.4mm Single Dynamic Driver
DB1E/107db, DB1/110 db(±3%)
DB1E@80Ω, DB1@30Ω
Frequency Range:
<0.1%@1KHZ 100dB

Processing Time

This product is in Pre-order period. Pre-orders are provided for items that have not reached us and will take some time to be shipped out.

Pre-order Period: 5 working days


  • No cancellation of orders once ordered.
  • All orders to be shipped out sequentially.

Authentic Products

Linsoul Audio is the authorized distributor. All products are authentic and genuine.

Worldwide Free Shipping

We are located in China but send our products worldwide for free. T&Cs apply.

1 Year Warranty

We provide 1 year warranty for the all products except the cables and accessories*.

Online Support

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Monday - Friday: 09:00 – 18:00 (UTC+8)

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30-Day Return Policy

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