LETSHUOER S12 Pro

Custom 14.8mm Planar Magnetic Driver

LETSHUOER S12 PRO utilizes a custom 14.8mm large-diaphragm driver with great details retrieval, punchy bass and clear trebles. 102db high sensitivity means that it can be easily driven to volume, be it a cell phone or dongle DACs, LETSHUOER S12 PRO will sound optimal pairing with most source/amps.

Silver-plated Monocrystalline Copper Cable with Swappable Jacks

LETSHUOER S12 PRO comes with a stock cable that is constructed with silver-plated monocrystalline copper, and four 98-strand cores are then weaved together. It is terminated in standard 0.78mm dual pin connectors, and the other end is a swappable jack with 2.5mm / 3.5mm / 4.4mm jacks.

Five-axis Machining Process

LETSHUOER S12 Pro's aluminum chassis is shaped to have A snug fit in the concha. The finishing is smooth to the touch thanks to the five-axis CNC machining process. It’s strong, touch and without sharp edges. The chassis comes in a minimalism profile, with not a lot of wiggle room within the acoustic chamber to minimize reverberation.

Balanced Chassis Design

LETSHUOER S12 PRO’s chassis design is a continuation of the predecessor. Multiple vent holes on both sides are effective in alleviating negative pressure build up within the ear canal, and thus protecting the hearing.

Ergonomic Design Details.

The earphone connector protrudes slightly from the side of the IEM so the earhook on the cable can sit comfortably on the ear without twisting inwards.

Specification

• Sensitivity : 102db
• Distortion : 0.5% ±0.1%
• Impedance : 16Ω±1Ω
• Connector : 0.78 dual pin
• Jack : 2.5mm / 3.5mm / 4.4mm swappable
• Chassis material : Aluminum alloy
• Machining process : CNC
• Driver diameter : 14.8mm
• Frequency response : 20-20kHz
• Cable : 392-strands monocrystalline copper