BLAM Signature S 6.80 6.5” High-Performance Midbass car Speakers

The BLAM S 6.80 is a 165 mm (6.5”) high-performance midbass speaker engineered to deliver accurate, detailed low- and mid-frequency reproduction. Ideal for audiophile-grade car audio systems, this speaker delivers clarity, depth, and power while maintaining excellent tonal balance.

It features an ultra-rigid carbon fibre cone and IIR surround, ensuring fast transient response and long-term durability. The die-cast aluminium basket provides a solid, low-resonance frame. A long-life Conex spider and 28 mm voice coil on a fibreglass former ensure precise control of cone movement, enhancing both linearity and definition. The 80 mm x 17 mm ferrite magnet with machined pole pieces delivers enhanced magnetic strength for improved dynamic range and power handling.

With a frequency response of 60 Hz – 7 kHz and 2Ω impedance, the BLAM S 6.80 integrates seamlessly into high-performance systems, particularly those driven by DSP-equipped amplifiers. Sold as a matched pair, these speakers are crafted for balance, reliability, and a clean midbass foundation.

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

Key Features:

• 165 mm (6.5”) high-performance midbass speaker
• Rated power: 60W RMS / 120W max
• Frequency response: 60 Hz – 7 kHz
• Impedance: 2 Ω
• Sensitivity: 88.7 dB
• Ultra-rigid carbon fibre cone with IIR surround
• 28 mm voice coil on fibreglass former
• Conex spider for durability and precision
• 80 mm x 17 mm ferrite magnet with machined pole pieces
• Die-cast aluminium basket for strength and reduced resonance
• Gold-plated terminals for optimal signal transfer
• Sold as a matched pair

Composition

2 X S 6.80 HIGH SENSITIVITY WOOFERS

• 165mm Woofer/ Speakers
  
• Max power 120 W / Nominal power 60 W
• Frequency response 60 Hz – 7 kHz
• Sensitivity 94.3 dB
• Impedance 2 Ω
• Mounting depth 73.8 mm
• Die cast aluminium basket
• Ultra rigid carbon fiber membrane
• IIR peripheral surround
• Long life “conex” spider
• 28 mm voice coil on fiberglass former
• 80 x 17 mm magnetic motor
• Machined aluminium phase plug
• Gold plated terminal.

S6.80 Technical Specifications Sheet

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