Signature SUB EN – Blam Audio https://www.blam-audio.com/en/ Driven by passion Thu, 22 Oct 2026 09:27:52 +0000 en-US hourly 1 https://wordpress.org/?v=7.1.3 https://www.blam-audio.com/wp-content/uploads/2023/05/favicon-blam-audio-100x100.png Signature SUB EN – Blam Audio https://www.blam-audio.com/en/ 32 32 shopengine_activated_templates a:1:{s:6:"single";a:1:{s:4:"lang";a:2:{s:2:"en";a:1:{i:7;a:3:{s:11:"template_id";i:1252;s:6:"status";b:1;s:11:"category_id";i:0;}}s:2:"fr";a:1:{i:4;a:3:{s:11:"template_id";i:4419;s:6:"status";b:1;s:11:"category_id";i:0;}}}}} SUBWOOFER 812 SHALLOW https://www.blam-audio.com/en/produit/subwoofer-812-shallow/?utm_source=rss&utm_medium=rss&utm_campaign=subwoofer-812-shallow Mon, 12 Oct 2026 08:38:35 +0000 https://www.blam-audio.com/produit/subwoofer-812-shallow/ With its 8 × 12-inch elliptical shape and shallow depth, the 812 Shallow fits easily into spaces where a conventional subwoofer would not. Its ultra-rigid multi-layer carbon cone, combined with a "double-roll" butyl surround, ensures precise cone control and maximum excursion. A subwoofer that is compact in size, yet delivers powerful impact.

● High performance ● Ferrite motor ● Dual 2 × 2 Ω voice coil ● Frequency response 30–500 Hz ● Power 600 W max · 300 W RMS ♫ In-store listening
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✔ Expertise developed since 2013
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8 x 12-inch elliptical subwoofer

• Type: Elliptical subwoofer
• Diameter: 8 × 12 inches (203 × 304 mm)
• Peak power: 600 W
• Nominal power: 300 W RMS
• Impedance: Dual voice coil (2 × 2 Ω)
• Frequency response: 30 Hz – 500 Hz
• Sensitivity: 91.5 dB SPL
• Cone: Multi-layer carbon
• Motor: Ferrite
• Voice coil diameter: 50 mm
• Depth (technical specifications): 106.7 mm

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812 SHALLOW Technical Data Sheet

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Usermanual Signature

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Let yourself be transported by the French Sound

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]]> 8″ x 12″ Grille https://www.blam-audio.com/en/produit/8-x-12-subwoofer-grille-supersub-812/?utm_source=rss&utm_medium=rss&utm_campaign=8-x-12-subwoofer-grille-supersub-812 Tue, 09 Dec 2025 12:30:18 +0000 https://www.blam-audio.com/produit/8-x-12-subwoofer-grille-supersub-812/ ● Robust metal structure ● Durable black finish ● Optimal speaker protection ● Dimensions: 348 × 198 × 35 mm
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✔ Expertise developed since 2013
✔ Immersion thanks to the French Sound
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  • Made from high-quality material, practical and useful.
  • Manufactured with rounded edges, resistant to corrosion and wear.
  • Material: Metal
  • Color: black
  • Length: 348 mm – 13,701 in
  • Width: 198 mm – 7.7780 in
  • Height: 35 mm – 1.3780 in

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Usermanual Signature

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Let yourself be transported by the French Sound

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]]> Port tube PT8X40 https://www.blam-audio.com/en/produit/port-tube-pt8x40-bass-reflex-vent-tube/?utm_source=rss&utm_medium=rss&utm_campaign=port-tube-pt8x40-bass-reflex-vent-tube Tue, 09 Dec 2025 10:43:39 +0000 https://www.blam-audio.com/produit/port-tube-pt8x40-bass-reflex-vent-tube/ ● Internal diameter 80 mm – recessed area 110 mm ● Length 400 mm ● Flared, noise-reducing outlets ● Ideal for a volume of ~32 L ♫ In-store listening
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✔ Expertise developed since 2013
✔ Immersion thanks to the French Sound
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  • Material: Back plastic
  • Inner diameter: 80 mm – 3 inches
  • Recessed diameter: 110 mm – 4.3 inches
  • Tube length: 400 mm – 16 inches
  • Rounded outlets to reduce air noise
  • Internal volume: 32 L

Installation advice: We recommend gluing the ventilation grille elements together
and the furniture using Noeprene glue.

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Technical specifications PT8X40

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Usermanual Signature

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Let yourself be transported by the French Sound

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Let yourself be transported by the French Sound

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]]> SUPERSUB 812 https://www.blam-audio.com/en/produit/supersub-812/?utm_source=rss&utm_medium=rss&utm_campaign=supersub-812 Wed, 16 Jul 2025 12:43:03 +0000 https://www.blam-audio.com/produit/supersub-812/ ● SUPERSUB 812 subwoofer format 8" x 12" ● Max. power 1000 W ● Extended response up to 30 Hz ● 50 mm coil for impact and control ● High-density ferrite magnet ● Massive bass and physical sensations ♫ In-store listening
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✔ Expertise developed since 2013
✔ Immersion thanks to the French Sound
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  • Supersub 8” x 12” (200 x 300 mm)
  • Maximum power 1000 W / Nominal power 500 W
  • Frequency response 30 Hz – 500 kHz
  • Sensitivity 87.16 dB
  • Impedance 4 Ohms
  • Ferrite magnet
  • Magnet dimensions: Ø x h 160 x 25 mm (6.299 x 0.984 in)
  • Voice coil Ø 50 mm (1.951 in)
  • Voice coil height 29 mm (1.142 in)

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SUPERSUB 812 Technical Specifications

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Usermanual Signature

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Let yourself be transported by the French Sound

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Let yourself be transported by the French Sound

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]]> SUPERSUB 12 https://www.blam-audio.com/en/produit/supersub-12/?utm_source=rss&utm_medium=rss&utm_campaign=supersub-12 Wed, 18 Dec 2024 14:42:28 +0000 https://www.blam-audio.com/produit/supersub-12/ ● High performance Supersub 12 subwoofer ● Max. power 1000 W ● Frequency response 30 Hz – 500 Hz ● Ultra-rigid carbon cone & molded basket ● 65.5 mm coils and oversized motors ● Optimized for 30L bass-reflex ♫ In-store listening
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✔ Expertise developed since 2013
✔ Immersion thanks to the French Sound
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  • Maximum power 1000 W / Nominal power 500 W
  • Frequency response 30 Hz – 500 Hz
  • Impedance 2 x 2 Ohms

Die-cast basket with machined joint – Ultra-stiff carbon fiber cone – Robust foam surround for distortion-free control on long rides – Conex axle with integrated wires – 65mm double cone
“Conex” cone with integrated conductive wires – Two 65.5 mm moving coils on a fiberglass support – Two oversized 156 mm x 20 mm magnetic motors – Extended and machined T-bracket – Optimized listening quality and performance.
Dual 65.5 mm magnetic motor – Extended and machined T-bracket – Optimized
for bass reex 30 litre speaker (1059 cf).

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SUPERSUB 12 Technical Datasheet

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Usermanual Signature

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Let yourself be transported by the French Sound

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Let yourself be transported by the French Sound

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]]> SUPERSUB 10 https://www.blam-audio.com/en/produit/supersub-10/?utm_source=rss&utm_medium=rss&utm_campaign=supersub-10 Wed, 18 Dec 2024 14:30:45 +0000 https://www.blam-audio.com/produit/supersub-10/ ♫ In-store listening
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✔ Expertise developed since 2013
✔ Immersion thanks to the French Sound
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  • Maximum power 1000 W / Nominal power 500 W
  • Frequency response 45 Hz – 500 Hz
  • Impedance 2 x 2 Ohms

Die-cast basket with machined joint – Ultra-rigid carbon fiber cone – Robust foam surround for distortion-free control over long excursions – Conex cone with integrated wires – Dual 60mm diameter horns
Conex cone with integrated conductive wires – Two 60 mm acoustic coils on a fiberglass support – Two oversized 156 mm x 20 mm magnetic motors – Extended and machined T-bracket – Hot water supply system – Cold water supply system – Cold water supply system
Optimized for a 25-liter (.88 cf) bass-reflex enclosure (available as an option).

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SUPERSUB 10 Technical Specifications

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Usermanual Signature

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Let yourself be transported by the French Sound

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