
LOGON’s original package for crafting BMW sound—designed with the center in mind.
With the factory audio system in a BMW, you may feel that the vocals are a little too far away and that the soundstage feels blurred. That’s when you might want to consider an upgrade that uses the AUDISON APBMW X4E as a center speaker.
Instead of replacing the left/right speaker set as-is, you use only the necessary units in the necessary locations. By adding to the amount of information coming from the center, the vocals and main audio tend to come together toward the front, and your usual music can start to sound much clearer and easier to make out.
This is especially a good option if:
APBMW X4E is a 100mm coaxial 2-way speaker compatible with BMW’s Large Basket specification. When built into the center position, it compensates for high-frequency information and adds cohesion to the midrange, helping you set up the system so music is easier to enjoy from either the driver’s or passenger’s seat.
Of course, simply replacing the speakers doesn’t automatically produce an ideal sound. It’s important to confirm compatibility with the factory audio, the specifications of your vehicle, and the role of the center channel—then decide how far the replacement should go.
At LOGON, we guide you by looking at the overall balance, including the left/right speakers and DSP, and we also offer approaches that avoid expanding replacements beyond what’s necessary. If it were me, I’d first check how much the current dissatisfaction might improve with a center-channel change, and then consider a configuration that fits the vehicle.
If you’d like to tune the way vocals come through and improve soundstage cohesion while keeping BMW’s factory audio, feel free to consult us.
[Basic Information]
Product name: AUDISON BMW Dedicated Coaxial 2-Way Speaker APBMW X4E Original Center Package
Type: 100mm coaxial 2-way speaker
Purpose: Center speaker for BMW factory audio
Specification: Compatible with BMW Large Basket
[Performance]
Reproduction frequency range: 100Hz to 22kHz
Rated input: 40W
Input impedance: 4Ω
Sensitivity / sound pressure level: 88dB/SPL
[Installation]
Mounting hole diameter: 91mm
Mounting depth: 44.5mm
[Included Items]
Includes factory speaker cable adapter
| TW Upper Dashboard Exchange | ◎ |
| Woofer Opening Size | 91mm |
| Woofer Depth Size | 44.5mm |
| TW Dashboard Attachment | ◎ |
| TW Door Mirror Exchange | ◎ |
| TW Pillar Exchange | ◎ |
| TW No Processing Mount Attachment | ◎ |