BLAM Signature 690 S45 Active 6x9″ 2‑Way Component Car Speaker Kit

The BLAM 690 S45 Active is a professional-grade 6x9″ component speaker kit engineered for high-performance car audio systems using digital signal processing (DSP). This active version removes the passive crossovers, giving installers the freedom to use dedicated DSP channels and active crossovers for superior tuning, staging, and integration.

With ultra-rigid carbon fiber woofers and precision 25 mm neodymium tweeters, the 690 S45 Active delivers crisp highs, powerful midbass, and tight integration across the frequency range. It’s an ideal solution for custom installs where control and quality are essential.

Built in France by BLAM Audio, and supplied globally by InCarTec—the UK’s exclusive distributor—this system is trusted by professionals and featured on multiple car audio retail platforms that source it directly from us.

Key Features:

• Active 2-way 6x9″ car speaker component system
• Carbon fiber woofer cones for punchy, detailed midbass
• 25 mm soft dome tweeters with neodymium magnets
• Designed for use with DSP and active crossovers
• Wide frequency response: 60 Hz – 25 kHz
• 125 W RMS / 250 W max power handling
• 4 Ω impedance
• Tunable with external DSP amps or processors
• Engineered in France by BLAM Audio
• Distributed exclusively in the UK by InCarTec

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 T20HR TWEETERS

• 5 ohms, Neo magnet
• 20 mm (3/4″) textile dome diaphragm
• Compact mounting dimensions
• High-efficiency magnet (neodymium N38H)
• Ferrofluid for high power handling

S 690 Technical Specifications Sheet