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
Front: APBMW X4E coaxials
Subs: 2 × APBMW S8-4 underseat woofers
Amp: Audison SR 4.300 V2 (non-DSP 4-channel)
Accessories: AP T-H BMW01 T-harness, APBMW BIAMP 2 harness, 8-gauge wiring kit
Entry-level sound deadening (3-layer upgrade available)
Supplied & fitted with 5-year warranty
 
Speaker Specs – APBMW X4E
100mm coaxial, 40W RMS / 80W Peak, 91 dB, 4Ω
 
Subwoofer Specs – APBMW S8-4
200mm (8”), 120W RMS / 240W Peak, 88.5 dB, 4Ω
 
Amplifier Specs – Audison SR 4.300 V2
Channels: 4
Power: 85W x 4 @ 4Ω, 130W x 4 @ 2Ω, 260W x 2 bridged @ 4Ω
Class D efficiency, compact footprint
High/low-level inputs, auto turn-on