Details

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Dashboard Tweeter • S Series • Universal Fit • Designed in France

The Martin Roland MR-S7C-T is a high-performance 25mm silk dome tweeter from the S Series, engineered to deliver smooth, extended high frequencies with excellent detail and control. Designed for dashboard, A-pillar, or custom installations, this tweeter enhances clarity, vocal presence, and sound staging in upgraded car audio systems.

With higher power handling and refined tuning compared to entry-level tweeters, the MR-S7C-T is ideal for users seeking a more premium treble upgrade for OEM or aftermarket setups.

 

Key Features

• 25mm Silk Dome Tweeter for smooth and natural high frequencies

• Wide Frequency Response (600Hz – 22kHz) for extended treble detail

• High Power Handling (100W Peak) suitable for amplified systems

• Balanced Sensitivity (90dB) for clean, controlled output

• S Series Premium Sound Tuning

• Universal Fitment for most vehicles

• Compact size for dashboard and A-pillar mounting

• Designed to reduce harshness and listening fatigue
   

  Specification	Details

  Tweeter Size

  25mm Silk Dome

  Frequency Response

  600Hz – 22kHz

  Peak Power

  100W

  Sensitivity

  90dB / W / M

  Series

  S Series

  Installation Location

  Dashboard / A-Pillar / Custom

  Compatibility

  Universal (All Cars)

 

Sound Performance

• Clear and detailed high frequencies

• Smooth treble with controlled brightness

• Improved vocal clarity and instrument separation

• Enhanced front soundstage when paired with mid-bass or component speakers
  
   

  Ideal For

• Upgrading factory tweeters

• Pairing with S Series mid-bass or component systems

• Vehicles using external amplifiers or DSP systems

• Users seeking refined, non-fatiguing treble