【Center Speaker for Tuning BMW OEM Audio｜MOREL IR-BMW4INT-CTR】

With BMW’s factory audio, the vocal position may feel blurred, the sound can spread too much toward the windshield, and conversations or singing voices may be a bit hard to make out. If that’s the case, one thing to consider is replacing the center-channel speaker.

MOREL IR-BMW4INT-CTR is a 4-inch center speaker designed exclusively for BMW. With a DirectFit structure aligned to the OEM mounting location, it can be installed without drastically changing the look inside the cabin.

The 2-way coaxial configuration—featuring a high-rigidity paper cone and an Acuflex silk-dome tweeter—naturally brings out the contours of vocals and instruments. By replacing the center speaker, the center of the sound can come together more easily, and when you listen to music from the driver’s or passenger’s seat, you’re more likely to feel that the singing voice reaches you clearly from the front.

In particular, these are areas where you can often notice a difference if the sound from the factory speaker feels slightly muffled, or if increasing volume makes the mid-to-high frequencies tiring to listen to. Even with music you listen to every day, you may find vocal expressions and fine details become easier to hear, making your usual drives a bit more enjoyable.

However, the impression you get from a center speaker can vary depending on the vehicle’s factory OEM audio system and how it’s combined with the left and right front speakers. It’s not that replacing the product will automatically produce the same results; it’s important to consider the balance with the entire OEM system, as well as the installation condition.

At LOGON, after confirming your BMW specifications and the audio issues you’re currently experiencing, we整理 together whether to proceed with only a center speaker replacement or to consider front speaker changes and acoustic adjustments as well. If it were me, I would first check your current sound in person, and then make changes starting with the areas where spending money is more likely to produce results.

If you want to improve the center image and the mid-to-high frequencies first—without drastically rebuilding BMW’s OEM audio—MOREL IR-BMW4INT-CTR is a speaker that’s easy to consult about.

Main Specifications

【Basic Information】
・Product Name: MOREL IR-BMW4INT-CTR
・Type: BMW-dedicated center-channel speaker
・Configuration: 2-way coaxial
・Size: 4 inches (approx. 100 mm)

【Performance】
・Rated Input: 80 W
・Maximum Input: 250 W
・Frequency Response: 80 Hz–25 kHz
・Sensitivity: 90 dB

【Key Parts】
・Cone: High-rigidity paper cone
・Tweeter: Acuflex silk-dome tweeter
・Magnetic Circuit: Hybrid magnetic circuit (Neodymium + Ferrite)
・Voice Coil: 2.1 inches

【Installation】
・Designed for OEM BMW mounting position
・DirectFit structure
・Installation design that requires no cutting/modification

• Depending on the vehicle’s OEM audio specifications and existing installation work, it may be necessary to verify compatibility.