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🚛 Expédition sous 3 à 8 jours ouvrés G Series, Plug and play
Alpine  |  SKU: SPC-2045ABMW-HR

BMW G Series Premium Audio System – Plug & Play Kit with 12-Channel DSP Processor and Underseat Subwoofers

€1,699.00
Tax included Shipping calculated at checkout.

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Enjoy 5% off pre-order products, automatically applied at checkout.

Offer not valid on MTX Audio, Alpine, Focal, Pioneer, Kenwood, Dynavin, JVC and JBL products.

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Free delivery from €49*

🚚 Free delivery on orders over €49 with Chronopost Économique to a pickup point (estimated delivery time of 4 to 10 business days).

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Delivery information

📦 Preparation and shipping

In-stock products ordered before 12 p.m. are generally shipped the same day. After 12 p.m., shipping generally takes place on the next business day.

Pickups are available Monday through Friday, excluding holidays.

🚚 Our delivery methods

  • Chronopost Économique pickup point: free delivery with purchases of €49 or more (4 to 10 business days).
  • Chronopost 24h pickup point: fast delivery to a pickup point.
  • 24h home delivery: our only home delivery option. Please note that this delivery method is not considered a guaranteed express delivery.

Delivery times begin once the carrier has accepted the package and are provided as estimates in business days.

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The Sound Auto Concept Team

Description

BMW G-Series Premium Audio System – 12-Channel DSP Plug & Play Kit

Discover high-fidelity sound like never before with the Premium Audio System for BMW G-Series. Designed for vehicles equipped with the RAM (Radio Amplifier Module), this kit offers a complete upgrade perfectly integrated into the original BMW system.

Thanks to its 12-channel audio processor and custom speakers, this system delivers balanced, precise, and powerful sound, without requiring complex modifications. A 100% Plug & Play solution that enhances your audio experience while preserving your vehicle's original aesthetics.


BMW G-Series Audio Kit Contents

  • 12-Channel DSP Processor – tuned and calibrated for the BMW RAM module
  • 12 cm Door Speakers for detailed and balanced reproduction
  • 25 mm High-End Tweeters for clear and dynamic highs
  • Center Speaker (optional): 10 cm DP2-40C-BC model for a wider soundstage
  • Under-seat Subwoofers: integrated into original locations for deep and powerful bass
  • Plug & Play Wiring Harness – BMW-specific, no cutting or soldering

Features and Benefits

  • Powerful 12-channel DSP pre-programmed for BMW G-series with RAM
  • High-end acoustic quality – precise bass, detailed mids, crystal-clear highs
  • Quick and reversible installation – 100% Plug & Play system
  • Perfect compatibility with original BMW connectors
  • Optimized for SA676A code (factory Hi-Fi system)

Vehicle Compatibility

This system is compatible with the following models:

  • BMW 3 Series: G20 (11/2018–08/2024), G21 (07/2019–07/2024), G80 (M3), G81 (M3 Touring)
  • BMW 4 Series: G22, G23, G26, G82 (M4 Coupe), G83 (M4 Convertible)

Note: The wiring harness is compatible with vehicles equipped with the factory Hi-Fi system – SA676A code. For any other audio system (Burmester, Harman Kardon...), please contact us before purchase.

Our Services

  • Free delivery from €49 in metropolitan France
  • Chat support to verify your BMW's compatibility
  • Custom quotes for professional or personalized installations
  • Price matching: we can match the price if you find it cheaper elsewhere

Give your BMW G-Series a true in-car Hi-Fi experience with this premium 12-channel audio kit. Deep bass, clear highs, and an immersive soundstage — premium sound, without compromise.

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Système Audio avec amplificateur BMW - Sound Auto Concept
Alpine

BMW G Series Premium Audio System – Plug & Play Kit with 12-Channel DSP Processor and Underseat Subwoofers

€1,699.00

BMW G-Series Premium Audio System – 12-Channel DSP Plug & Play Kit

Discover high-fidelity sound like never before with the Premium Audio System for BMW G-Series. Designed for vehicles equipped with the RAM (Radio Amplifier Module), this kit offers a complete upgrade perfectly integrated into the original BMW system.

Thanks to its 12-channel audio processor and custom speakers, this system delivers balanced, precise, and powerful sound, without requiring complex modifications. A 100% Plug & Play solution that enhances your audio experience while preserving your vehicle's original aesthetics.


BMW G-Series Audio Kit Contents

  • 12-Channel DSP Processor – tuned and calibrated for the BMW RAM module
  • 12 cm Door Speakers for detailed and balanced reproduction
  • 25 mm High-End Tweeters for clear and dynamic highs
  • Center Speaker (optional): 10 cm DP2-40C-BC model for a wider soundstage
  • Under-seat Subwoofers: integrated into original locations for deep and powerful bass
  • Plug & Play Wiring Harness – BMW-specific, no cutting or soldering

Features and Benefits

  • Powerful 12-channel DSP pre-programmed for BMW G-series with RAM
  • High-end acoustic quality – precise bass, detailed mids, crystal-clear highs
  • Quick and reversible installation – 100% Plug & Play system
  • Perfect compatibility with original BMW connectors
  • Optimized for SA676A code (factory Hi-Fi system)

Vehicle Compatibility

This system is compatible with the following models:

  • BMW 3 Series: G20 (11/2018–08/2024), G21 (07/2019–07/2024), G80 (M3), G81 (M3 Touring)
  • BMW 4 Series: G22, G23, G26, G82 (M4 Coupe), G83 (M4 Convertible)

Note: The wiring harness is compatible with vehicles equipped with the factory Hi-Fi system – SA676A code. For any other audio system (Burmester, Harman Kardon...), please contact us before purchase.

Our Services

  • Free delivery from €49 in metropolitan France
  • Chat support to verify your BMW's compatibility
  • Custom quotes for professional or personalized installations
  • Price matching: we can match the price if you find it cheaper elsewhere

Give your BMW G-Series a true in-car Hi-Fi experience with this premium 12-channel audio kit. Deep bass, clear highs, and an immersive soundstage — premium sound, without compromise.

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