Installation guide

If your vehicle has , the purchase of a DICE DSP kit is necessary.
To see if your vehicle has DSP look for a bare metal coax cable and a 3-pin connector. If you don't find a coax cable
and find a 6-pin connector along with a 3-pin connector, your vehicle doesn't need this DSP kit. DSP is only present
in selected 5, X5, Z4 and X3 vehicles.
Digital Signal Processing (DSP)
DSP integration
Connector location
BMW 5 series and X5 BMW Z4 BMW X3
3-pin connector
DSP amplifier
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