Car Audio
BMW Front Coaxial + Underseat Subwoofers with Non-DSP Amplifier
£1,599.00
Supplied & fitted · final vehicle compatibility confirmed in your quote
Equipment and fitting requirements depend on your vehicle. We’ll confirm the complete quote before booking.
Enquire about this upgrade ↗Reference: BMWKIT7
The details
Supplied and fitted at our workshop in Newton Abbot, Devon
Product Description
This is where the upgrades really come alive. With Audison SR 4.300 V2 amplification, the APBMW X4E coaxials and APBMW S8-4 underseat woofers are properly powered, unlocking bass depth, control and overall volume that the factory head unit cannot provide. Plug-and-play harnesses ensure OEM integration.
What’s Included
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Front: APBMW X4E coaxials
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Subs: 2 × APBMW S8-4 underseat woofers
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Amp: Audison SR 4.300 V2 (non-DSP 4-channel)
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Accessories: AP T-H BMW01 T-harness, APBMW BIAMP 2 harness, 8-gauge wiring kit
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Entry-level sound deadening (3-layer upgrade available)
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Supplied & fitted with 5-year warranty
Speaker Specs – APBMW X4E
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100mm coaxial, 40W RMS / 80W Peak, 91 dB, 4Ω
Subwoofer Specs – APBMW S8-4
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200mm (8”), 120W RMS / 240W Peak, 88.5 dB, 4Ω
Amplifier Specs – Audison SR 4.300 V2
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Channels: 4
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Power: 85W x 4 @ 4Ω, 130W x 4 @ 2Ω, 260W x 2 bridged @ 4Ω
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Class D efficiency, compact footprint
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High/low-level inputs, auto turn-on
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LET’S TALK ABOUT YOUR VEHICLE
Make it yours.
We’ll check compatibility and confirm the complete fitting quote.