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InCarTec Products > SPEAKERS

BLAM Signature 690 S100MG High-Fidelity 6x9" component speaker system

BL-690-S100MG
Price: £922.49 (£1,106.99 inc VAT)
Shipping Restriction: This product can only be shipped to: UK (Mainland), UK (Scottish Highlands and Islands), UK (Northern Ireland), UK (Isle of Wight), UK (Isle of Man), Ireland

Experience rich, detailed sound with the BLAM Signature 690 S100MG — a premium 6x9" two-way component speaker kit featuring magnesium dome tweeters and cellulose fibre woofers. Tuned for audiophile performance, it offers wide staging, natural mids, and crisp highs. Ideal for factory upgrades or DSP systems. Designed in France by BLAM Audio, this system is trusted by global car audio professionals and supplied by InCarTec, the UK distributor for BLAM.

BLAM Signature 690 S100MG High-Fidelity 6x9″ component speaker system

The BLAM Signature 690 S100MG delivers a refined listening experience thanks to its innovative two-way design and lightweight magnesium tweeters. Originating from French engineering, this kit offers enhanced imaging and tonal balance, making it ideal for both factory upgrades and DSP‑driven systems. Whether you're replacing worn OEM speakers or building a high‑resolution front stage, this system delivers nuance, clarity, and performance.


Why Choose the BLAM KIT 690 S100MG?

  • Magnesium Dome Tweeters – deliver fast, clear, and extended high-frequency response

  • Cellulose Pulp Woofers – offer natural, warm mid‑bass with precise transient behavior

  • Optimised for Staging & Imaging – tailor‑made for time alignment and high‑fidelity listening environments

  • Shallow Mounting Design – fits most European and Japanese vehicle door panels

  • Premium Passive Crossovers – ensures refined frequency integration between woofer and tweeter

  • Complete Installation Hardware – includes tweeter grills and flush/angled mounting adapters


Key Features:

  • Designed in France for exceptional listening precision
  • Audiophile-grade staging: optimized for time alignment and clarity
  • Installer-friendly with flexible mounting brackets
  • Pro-grade trust: used by global car‑audio professionals
  • Local UK supply through InCarTec, official BLAM distributor

Designed in France by BLAM Audio, this system is trusted by global car audio professionals and supplied by InCarTec, the UK distributor for BLAM.


Composition:


2 X S 690 HIGH SENSITIVITY WOOFERS

  • High sensitivity woofer 150 x 230 mm (6 x 9″)
  • Maximum power 150 W / Nominal power 75 W 75 W
  • Frequency response 60 Hz – 8 kHz
  • Impedance 3 Ohms


2 X T25MG PURE MAGNESIUM TWEETERS

  • 25mm (1”) pure magnesium dome tweeter
  • High efficiency N38 neodymium magnet
  • High precision machined aluminum front plate
  • Transparent sound protection grille


BFX 02 AUDIOPHILE GRADE CROSSOVER

  • 6dB/octave high-pass filter
  • Tweeter level adjustable to 0 dB or attenuated to -3 dB


S 690 Technical Specifications Sheet

Brand: BLAM

Car models: The years stated refer to the model's years of manufacture, please check the item description for information about any changes there may be within these productions years.
Any Car - Any Car (No year)

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