Blaupunkt has built car speaker specifically to allow user to easily plug and play Pair of 4” BMW plug & play 2-way component 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 2-way component speaker is designed through German engineering to benefit and upgrade the car's sound sytem to the next level. With installation of the BM 1402 CU4, the subwoofer enhances low-pitched audio, or bass for exellent sound streaming.


  • 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

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