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Ci3 C100.2FM-S3 CFMK-100 MB.5

A precise sound that even renders the contours of the audio.

【Ci3 C100.2FM-S3+CFMK-100 MB.5|10cm 2-Way Coaxial Speakers】

If the sound from your factory speakers seems a bit muffled and it’s hard to catch the finer nuances in vocals and instruments, these 10cm 2-way coaxial speakers are worth considering.

Ci3 C100.2FM-S3 is a model that combines a midrange frame with a 20mm titanium dome tweeter. The tweeter responsible for high-frequency reproduction uses a powerful neodymium magnet, creating a configuration that makes it easier to bring out the attack and subtle details of sound.

For the midrange/woofer section, it uses a cenospheres-coated paper cone and a 25mm voice coil. Centered on the midrange such as vocal presence and sounds from guitars and pianos, it’s a unit that helps you easily perceive how the sound clarity changes when replacing the factory speakers. It’s suited for people who want to enjoy the music they listen to every day more clearly and comfortably.

Since 10cm speakers have different installation conditions depending on the vehicle model, it’s important to confirm not only the speaker itself, but also the relationship between the installation space and the factory mounting. It supports FlexMount100 and FlexConnect and includes a UniversalFlexMount100 adapter and a FlexConnect adapter (Type A), but the actual installation method may vary depending on the vehicle specifications.

Even with the same speakers, the final result will differ depending on the mounting base and fixing method, surrounding treatments, and compatibility with the factory system. At LOGON, we organize the necessary installation work together while checking your vehicle model, how you’ll use it, the music you want to listen to, and your current system. You can also consult us if you don’t want to jump straight to a large system and instead want to start by upgrading the front speakers to get the sound right.

■ Main Specifications / Specs

【Basic Information】
Product name: Ci3 C100.2FM-S3+CFMK-100 MB.5
Type: 10cm 2-way coaxial speaker
Mounting shape: With mount

【Tweeter】
Diaphragm: 20mm titanium dome
Magnet: Neodymium magnet

【Midrange / Woofer】
Cone: Cenospheres-coated paper cone
Voice coil: 25mm diameter

【Installation / Compatibility】
FlexMount100: Supported
FlexConnect: Supported
Included accessories: UniversalFlexMount100 adapter, FlexConnect adapter (Type A)

Depending on the vehicle model, installation methods and required modifications will differ. If you’re considering it, let’s determine a workable configuration together while confirming the vehicle model, grade/model code, year, and more.

List price¥ 48,400 (Tax included)
Compatible vehicle model name Model yearremarks
Mercedes-Benz A-CLASS SEDANV1772019-07 ~ 2026-02
Mercedes-Benz A-CLASSW1772018-10 ~ current
Mercedes-Benz A-CLASSW1762012-11 ~ 2018-10
Mercedes-Benz A-CLASSW1692005-02 ~ 2012-12
Mercedes-Benz B-CLASSW2472019-06 ~ current
Mercedes-Benz B-CLASSW2462012-04 ~ 2019-06
Mercedes-Benz B-CLASSW2452006-01 ~ 2012-04
Mercedes-Benz CLW2162006-11 ~ 2015-03
Mercedes-Benz CLA-CLASSC1182019-10 ~ 2026-07
Mercedes-Benz CLA-CLASSC1172013-07 ~ 2019-08
Mercedes-Benz CLA-CLASS SHOOTING BRAKEX1182019-12 ~ 2026-07
Mercedes-Benz CLA-CLASS SHOOTING BRAKEX1172015-06 ~ 2019-08
Mercedes-Benz CLS-CLASSC2572018-06 ~ 2024-10
Mercedes-Benz CLS-CLASSC2182011-02 ~ 2018-06
Mercedes-Benz CLS-CLASS SHOOTING BRAKEX2182012-10 ~ 2018-06
Mercedes-Benz C-CLASSW2052014-07 ~ 2022-11
Mercedes-Benz C-CLASSW2042007-06 ~ 2016-03
Mercedes-Benz C-CLASS STATIONWAGONS2052014-01 ~ 2021-07
Mercedes-Benz C-CLASS STATIONWAGONS2042008-04 ~ 2014-10
Mercedes-Benz E-CLASSW213-C2382016-01 ~ current
Mercedes-Benz E-CLASSW212-C2072009-05 ~ 2018-01
Mercedes-Benz E-CLASS STATIONWAGONS2132016-11 ~ 2023-05
Mercedes-Benz E-CLASS STATIONWAGONS2122010-02 ~ 2016-11
Mercedes-Benz GLA-CLASSH2472020-06 ~ current
Mercedes-Benz GLA-CLASSX1562014-05 ~ 2020-06
Mercedes-Benz GLBX2472020-06 ~ current
Mercedes-Benz GLC-CLASSX253-C2532016-09 ~ 2023-03
Mercedes-Benz GLEW1672019-06 ~ current
Mercedes-Benz GLEW166-C2922015-10 ~ 2020-06
Mercedes-Benz GLK-CLASSW2042008-10 ~ 2016-02
Mercedes-Benz GLSX1672020-03 ~ current
Mercedes-Benz GLSX1662016-04 ~ 2020-03
Mercedes-Benz GL-CLASSX1662013-04 ~ 2016-04
Mercedes-Benz GL-CLASSX1642006-10 ~ 2013-04
Mercedes-Benz G-CLASSW463 2018-2018-06 ~ 2024-07
Mercedes-Benz G-CLASSW4631994-01 ~ 2019-02
Mercedes-Benz M-CLASSW1662012-06 ~ 2015-10
Mercedes-Benz M-CLASSW1642005-10 ~ 2012-06
Mercedes-Benz R-CLASSW2512006-03 ~ 2014-04
Mercedes-Benz SLR2312012-03 ~ 2021-02
Mercedes-Benz SLR2302001-10 ~ 2012-03
Mercedes-Benz SLCR1722016-06 ~ 2021-09
Mercedes-Benz SLKR1722011-07 ~ 2016-06
Mercedes-Benz SLKR1712004-09 ~ 2011-07
Mercedes-Benz SLR MCLARENR1992004-10 ~ 2012-01
Mercedes-Benz SLS AMGC1972010-06 ~ 2015-02
Mercedes-Benz S-CLASSC2172014-10 ~ current
Mercedes-Benz S-CLASSW2222013-10 ~ 2021-10
Mercedes-Benz S-CLASSW2212005-10 ~ 2013-10
Mercedes-Benz V-CLASSW4472015-10 ~ current
Mercedes-Benz V-CLASSW6392006-11 ~ 2015-10
Mercedes-Benz S-CLASSW2232021-01 ~ 2026-06
Mercedes-Benz EQAH2432021-01 ~ current
Mercedes-Benz EQCN2932019-10 ~ 2024-08
Mercedes-Benz C-CLASSW2062021-07 ~ current
Mercedes-Benz C-CLASS STATIONWAGONS2062021-07 ~ current
Mercedes-Benz GLC-CLASS2542023-03 ~ current
Mercedes-Benz EQBX2482022-07 ~ current
Mercedes-Benz EQEV2952022-09 ~ 2025-07
Mercedes-Benz EQSV2972022-09 ~ current
Mercedes-Benz EQE SUVX2942023-08 ~ current
Mercedes-Benz EQS SUVX2962024-08 ~ current
Mercedes-Benz C-CLASS ALL TERRAINS2062022-01 ~ current
Mercedes-Benz E-CLASS STATIONWAGONS2142024-02 ~ current
Mercedes-Benz E-CLASSW2142024-12 ~ current
Mercedes-Benz EQE SUVX2942024-01 ~ current
Mercedes-Benz E-CLASS ALL TERRAINS2142024-03 ~ current
Mercedes-Benz GLC-CLASSX2542024-02 ~ current
Mercedes-Benz SLR2322022-10 ~ 2021-05
Mercedes-Benz GT 4-Door CoupeX2902019-02 ~ current