MATCH UP X4BMW-CTR.3 Centre Speaker Upgrade - BMW F32 4-Series Coupe 2014+ Hubcentric Wheel Spacer 94"Port tuning frequency Fb 46

94"Port tuning frequency Fb 46 Hz 46 HzLower limiting frequency (-3dB) 45 Hz 45 HzDSP settings - Highpass: Self-Define

If the metal bracket is mounted the woofer has an impedance of 1 x 4 Ohms - without the metal bracket each voice coil can be driven separately (in this case 2 x 2 Ohms) which is perfect  for the combination with MATCH Plug & Play amplifiers

Audi A3 Mk2 2005 onwards

Available in a variety of colours

Vehicle : IS 200 UK and Import

MATCH UP X4BMW-CTR.3 Centre Speaker Upgrade - BMW F32 4-Series Coupe 2014+ Hubcentric Wheel Spacer 94"Port tuning frequency Fb 46MATCH UP X4BMW CTR. 3 Centre Speaker Upgrade BMW Premium cars deserve premium sound the basic speaker setup in BMW vehicles does not meet the expectations of ambitious music lovers in many cases. The 2 way center coaxial speaker system UP X4BMW CTR. 3 with car specific basket provides a significantly improved sound staging for both driver and co driver offering the same excellent tonal balance as the other MATCH UPGRADE speaker systems as well as a