BM 1402 CU4 - Blaupunkt

BM 1402 CU4

Music Listening through Upgraded Sound System.

Ref : BM 1402 CU4

Blaupunkt has built car speaker specifically to allow user to easily plug and play Pair of 4” BMW plug & play speaker without the need to configure or adjust. The 4” BMW plug & play speaker is an upgrade OE speaker that can be installed for selected BMW models with paper cone material, bringing the entertainment to your car in the best way possible.

Pair of 4” BMW plug & play speaker is designed through German engineering to benefit and upgrade the car's sound system to the next level. With installation of the BM 1402 CU4, the subwoofer enhances low-pitched audio, or bass for excellent sound streaming.

This speaker can be installed in selected BMW models as follows:

1 series : 2011-current

• F20 (Mounting position: Rear Window Shelf)
• F21 (Mounting position: Rear Window Shelf)

5 series : 2010-current

• F10 (Rear Window Shelf)
• F11 (Roof liner)

5 series : 2010-current

• E60 (Front Door / Rear Door)
• E61 ( Front Door / Rear Door)

6 series : 2011-current

• F13 (Rear Window Shelf)

X1 : 2009-2012

• E84 (Rear Window Shelf)

X3 : 2010-current

• F25 (Dashboard)

X5 : 2006-current

• E70 (Front Door / Rear Door)

Z4 : 2009-current

• E89 (Front Door)

Specifications

• Speaker Size / Diameter : 100mm / 4”
• Normal output power (RMS) : 30W
• Max. output power : 60W
• Sensitivity : 86dB
• Impedance : 4 ohms
• Frequency response : 87Hz - 20,000Hz
• Cone Material : Paper
• Surround : Rubber
• Net Mass : 15.01
• Mounting depth : 44.5mm
• Diameter hole : 114.5mm

Downloads

[User Manual](/content/content/uploads/2026/06/BM_1402_CU4_download_User_Manual-1.pdf)