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LS10 MKII “S” Cartridge

Original price was: 1,690 $.Current price is: 1,490 $.

Limited-Time Launch Price
Includes Shipping & Customs Duties

In stock

    Beyond Sound: Into Soul


    Welcome to a new reference in vinyl playback.


    The LS10 MKII “S” is the most refined expression of the LS10 lineage. With 5N OCC silver coils, a boron cantilever, and a line contact stylus, it offers an elite blend of materials chosen for their performance and ability to extract the soul of recorded music.


    This cartridge is not for everyone. It is for the listener who hears what others miss — the nuance in a pianist’s touch, the air between strings, the intimacy of breath before a note. It is for those who demand more than fidelity: they seek truth.


    With the “S” version, every session becomes a private concert. The veil lifts. The artist appears. The emotion flows.


    The LS10 MKII “S” embodies the spirit of musical truth, craftsmanship without compromise, and the conviction that exceptional sound is an experience that inspires and connects.


    Gregory de Richemont – Founder


    Greg2R Round Profile



    THE MUSICAL ELEGANCE OF SILVER


    At the heart of the LS10 MKII “S” lies a precision-wound coil of 5N OCC silver wire, just 0.03mm in diameter.

    Silver is the best electrical conductor known on Earth, and its use in coil windings unlocks a level of signal purity and responsiveness that no other material can match.

    When further refined through the Ohno Continuous Casting (OCC) process, the silver wire gains an ultra-long grain structure, virtually eliminating signal distortion caused by crystalline boundaries. The result is breathtaking resolution and extension while preserving natural tonality.

    What you can expect:

    → Greater microdynamic expression

    → Air and separation between instruments

    → A sound that is fluid and emotionally engaging


    THE KINETIC PRECISION OF BORON


    The LS10 MKII “S” features a boron rod cantilever, selected for its remarkable stiffness-to-weight ratio, which is significantly more than aluminum or even ruby.


    Stiffness-To-Weight Ratio (GPa / g/cm3)
    Boron: 162

    Ruby: 87

    Al: 26

    This means boron delivers superior rigidity with significantly less mass, allowing vibrations to travel faster and more precisely.

    What you can expect:

    → Lightning-fast transients

    → Textural realism

    → A sense of immediacy that makes the music come alive


    NEW LINE CONTACT GEOMETRY


    The LS10 MKII “S” features a special line contact stylus shape developed in-house, with a geometry positioned between the well-known Shibata and Fritz Gyger profiles.

    This design achieves an ideal balance between revealing inner groove detail and ensuring ease of setup.

    Its extended contact area with the groove walls reduces wear both on the stylus and your records, while its broad SRA sweet spot minimizes sensitivity to VTA variation.


    Line Contact Stylus Shape

    What you can expect:

    → Effortless tracking across the entire record surface

    → Large VTA sweet spot to deliver astounding sound

    → Longer stylus and record life for sustained listening pleasure

     

    EFFORTLESS INSTALLATION



    The LS10 MKII “S” features a pre-threaded body and straight-line geometry to simplify alignment. Whether you’re a seasoned audiophile or a first-time upgrader, installation is intuitive and straightforward.

    Spend less time adjusting and more time listening.

    EXPERT SUPPORT INCLUDED



    Le Son LS10 MC Cartridge Setup

    We don’t just ship cartridges — we help you bring them to life. Our team offers personalized online support to help you dial in VTF, VTA, loading, and more for peak performance in your setup.

    You’re not alone. We’re here to support and make your system shine.

    60 DAYS RISK-FREE TRIAL



    Le Son LS10 MKII

    We understand the importance of synergy. That’s why the LS10 MKII “S” comes with a 60-day money-back guarantee.

    Try it in your own system. If it’s not a perfect match, return it for a full refund.

    LS10 MKII “S“ SPECIFICATIONS


    PHYSICAL
    • Cartridge Type: Moving Coil (Stereo)
    • Coils: 5N OCC Silver
    • Cantilever: Boron Rod
    • Stylus: Nude Diamond, Line Contact Shape
    • Body: Aluminum & Carbon Fiber Socket, Ebony Wood Casing
    • Weight: 8.2 grams

    ­

    ELECTRICAL
    • Output Voltage: 0.50mV at 5cm/s
    • Internal Impedance: 6 ohms
    • Frequency Response: 15 – 45,000 Hz
    • Channel Separation: Better than 30dB at 1kHz
    • Channel Balance: Better than 0.5dB

    ­

    DYNAMIC
    • Tracking ability: 80μm at 315Hz with 2g Tracking Force
    • Dynamic Compliance: 15μm/mN at 10 Hz

    ­

    SETUP
    • Recommended Loading: 75 ohms minimum
    • Recommended Vertical Tracking Force (VTF): 1.7 – 2.3 grams
    • Reference Vertical Tracking Force (VTF): 2.0 grams
    • Recommended Tone Arm Mass: Medium
    • Run-in Period: 30 hours

    ­

    ACCESSORIES
    • 1 x Stylus Brush
    • 1 x Vessel Hexagonal Screwdriver
    • 1 x Stylus Guard
    • 2 x Short Titanium Mounting Screws
    • 2 x Medium Titanium Mounting Screws
    • 2 x Long Titanium Mounting Screws
    • 6 x Graphite / Nylon Washers

    FREQUENTLY ASKED QUESTIONS


    • Is there a warranty for the LS10 MKII “S“ Cartridge?
    • Which tonearms are compatible with the LS10 MKII “S”?
    • What is the expected stylus lifespan?
    • What is the cost for retipping or rebuild services?
    • What phono preamp gain is recommended?
    • Are demo or refurbished units available at a lower price?
    • Is the LS10 MKII “S” returnable if it doesn’t match my system?
    • Do you offer setup assistance?
    • Can the LS10 MKII “S” be customized to specific system requirements?
    Is there a warranty for the LS10 MKII “S“ Cartridge?

    Yes. The LS10 MKII “S” is backed by a comprehensive 2-year warranty beginning the day it arrives at your door.

    We stand behind our craftsmanship and want you to enjoy your cartridge with complete confidence. For full terms, please refer to our General Terms & Conditions.

    Which tonearms are compatible with the LS10 MKII “S”?

    The LS10 MKII “S” has a compliance of 15 μm/mN and performs best with tonearms featuring an effective mass between 4 g and 20 g.

    This ensures a resonant frequency between 8 Hz and 11 Hz — the ideal range for optimal tracking and sonic performance. Not sure if your setup is compatible? Send us a message via the Contact Form. We’ll be happy to assist.

    What is the expected stylus lifespan?

    The LS10 MKII “S” features an in-house developed line contact stylus with a generous contact area, low tracking force (2.0 g), and excellent wear resistance. Under normal use, it provides 1,200 to 1,700 hours of playback.

    This means roughly two years of daily listening while preserving both stylus and records.

    What is the cost for retipping or rebuild services?

    Our standard retipping service is 590 USD and includes a new cantilever and stylus assembly. It also covers return shipping and customs duties. Turnaround is about 8 business days from receipt.
    Simply contact us when needed, we’ll guide you through the process.

    What phono preamp gain is recommended?

    With an output of 0.5 mV, the LS10 MKII “S” performs best with phono preamplifiers offering 56–65 dB of gain.
    This ensures optimal dynamics, low noise, and full musical expression.

    Are demo or refurbished units available at a lower price?

    Yes. We occasionally offer lightly used or demo cartridges at reduced pricing.

    Please reach out to us through the CONTACT page, and we will be happy to discuss the options available to you.

    Is the LS10 MKII “S” returnable if it doesn’t match my system?

    Yes! We offer a 60-day money-back guarantee so you can try the cartridge in your own system with peace of mind.

    If it’s not the perfect fit, return it for a full refund.

    Do you offer setup assistance?

    Absolutely.

    We provide personalized online support to help you get the best out of your cartridge, including VTF, VTA, loading, and more.

    Can the LS10 MKII “S” be customized to specific system requirements?

    Yes. We offer bespoke customization options for experienced users seeking specific performance characteristics. Upon request, we can tailor aspects such as stylus shape, output level, internal impedance, and more to better match your tonearm and phono stage / SUT. Please contact us to discuss your needs, we’ll be happy to explore what’s possible.


    If there is anything else you would like to know or if you need further assistance, feel free to CONTACT US.

    Our team is dedicated to providing you with timely and helpful responses, usually within 24 hours.