ALPINE SPC-2045ABMW-HR - Premium Audio System for BMW
Produit disponible sous 6 jours.
SKU: SPC-2045ABMW-HR
Category: 3-Way Speaker Kits - Unparalleled Audio Quality, Alpine – Excellence Car Audio and Multimedia, Amplifiers and DSP, BMW car radio speakers accessories, Car speakers, DSP - Optimize Your Sound with Precision and Control, Home Page
Vendeur:Alpine

ALPINE SPC-2045ABMW-HR - Premium Audio System for BMW
Treat yourself to unparalleled sound immersion with our premium audio system . Designed to reproduce every musical nuance with absolute precision , it combines a Hi-Res Audio DSP amplifier, high-performance speakers and a powerful subwoofer , to transform every journey into an exceptional acoustic experience. Thanks to advanced engineering and high-quality materials, this system combines power , clarity and sonic depth for unparalleled listening pleasure.
🔊 An audio system designed for perfection
This high-end DSP (digital sound processor) amplifier , designed in a compact and elegant chassis, integrates cutting-edge technology with an all-digital architecture. It delivers up to 500 watts across 10 channels of pure sound, while optimizing power consumption.
Each channel can be precisely calibrated to adapt to the acoustic environment of the cabin, adjusting the time domain of the sound and the dynamic range of each speaker. Thanks to its Hi-Res Audio specifications, it improves sound quality and offers audio gateways allowing the playback of high-resolution files via the USB input, as well as wireless streaming of HD music directly to the amplifier.
This all-in-one solution incorporates advanced digital processing and offers twelve powerful output channels . Its vehicle-specific wiring harness simplifies installation while preserving the integrity of the electrical system.
⚠️ Compatibility and warnings
BMWs already equipped with the Harman Kardon audio system are not compatible and are therefore not recommended!
For BMWs with Adaptive Sound Design (ASD) , an additional bypass adapter is required. A different connection of the underseat subwoofer is possible.
📦 The ALPINE SPC-2045ABMW-HR kit includes:
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PXE-X120-10DP - 12-Channel Sound Audio Processor , with BMW specific harness
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DP2-80WF-B - 20 cm (8") under-seat subwoofer
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DP2-45C-B - 12 cm (4.5") 2-way component door speaker
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DP2-40C-BC - 10 cm (4") 2-way Component Center Speaker (optional)
🔧 Main Features
Features | Details |
---|---|
🎚 Type | 12-channel DSP amplifier with BMW-specific harness |
🔊 RMS / Max Power | 25W RMS x 4 (channels 1-4) / 50W RMS x 4 (channels 5-8) / 100W RMS x 2 (channels 9-10) |
🎼 Frequency response | 35 Hz - 500 Hz ( Subwoofer ) / 90 Hz - 20 kHz ( Speakers ) |
⚡ Impedance | 4 Ω |
🔥 Subwoofer | 20 cm (8"), Neodymium , 100W RMS, 200W Peak |
🎛 Speakers | 12 cm (4.5") 2-way component, 50W RMS, 100W Peak |
🎵 Connections | 12 high-level channels, 2 RCA audio channels, high-definition Bluetooth , optical/coaxial |
📏 Dimensions | 250mm x 234mm x 50mm ( PXE-X120-10DP ) |
📦 Package Contents | DSP amplifier, subwoofer, speakers, specific BMW wiring harness, technical documentation |
🎯 Why choose the ALPINE SPC-2045ABMW-HR?
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Hi-Res Audio technology for unparalleled sound quality
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500W amplification with 12 channels for maximum power
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Simplified installation thanks to the BMW vehicle-specific harness
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High-performance subwoofer and speakers for total immersion
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Pre-programmed with BMW G-Series sound settings for a personalized experience
🚗 Vehicle Compatibility
Maker | Series | Model | Model Year |
---|---|---|---|
BMW | 3-series | G20 | 11/2018 - 08/2024 |
BMW | 3-series | G21 | 07/2019 - 07/2024 |
BMW | 3-series | G80 (M3 Limosine) | 11/2020 - 07/2024 |
BMW | 3-series | G81 (M3 Touring) | 11/2022 - 07/2024 |
BMW | 4-series | G22 | 07/2020 - 03/2024 |
BMW | 4-series | G23 | 11/2020 - 03/2024 |
BMW | 4-series | G26 | 07/2021 - 07/2024 |
BMW | 4-series | G82 (M4 Coupe) | 11/2020 - 07/2024 |
BMW | 4-series | G83 (M4 Cabrio) | 07/2021 - 03/2024 |
Note :
The wiring harness is compatible with vehicles equipped with the factory HiFi system, code SA676A . If your car is not listed, please consult your local specialist dealer.

Shipping Policy
At Multison, we are committed to providing you with a fast, reliable and secure delivery service for all your in-car audio, video and multimedia products.
Delivery Zones
We deliver to mainland France and several European countries, directly from our warehouse in France.
Delivery Times
Delivery times vary depending on the product and destination:
- Metropolitan France : Generally, 4 to 8 working days after order processing.
- Europe : Approximately 5-15 business days depending on destination and local shipping conditions.
Please note that delivery times are indicative and may vary depending on periods of high demand, such as holidays or sales.
Order Tracking
As soon as your order is shipped, you will receive a confirmation email containing a tracking number allowing you to follow your package in real time.
Shipping Costs
Shipping costs are automatically calculated at checkout based on the size, weight and destination of your package. Free shipping options may be available for certain purchase amounts or during special promotions.
Delays and Incidents
In case of any delay or problem related to the delivery, our customer service is at your disposal to assist you. You can contact us via our "We are here to help you" page for any questions or follow-ups.
Returns
We want you to be completely satisfied with your purchases. If you are not completely satisfied, here is our return policy:
- Return Period : You have 14 days from receipt of your order to make a return.
- Return Conditions : Items must be in their original condition, unused, and in their original packaging.
- Return Procedure : Please contact our customer service via our "We're here to help" page for return instructions. Return fees may apply depending on the circumstances.
We are here to support you in your shopping experience and ensure your satisfaction.
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Installation guides
Access detailed tutorials and tips for simple and successful installation of your equipment.
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Care instructions
Follow our recommendations to keep your equipment in perfect condition and extend its lifespan.
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Specific Services
Looking for a specific service? Contact our team to learn more about what we can do for you.
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