==carputer==

BMW DSP Conversion kit

If you have a BMW that has the DSP (Digital Signal Process) option installed then you need this kit to enable a Grom Audio integration kit to function correctly.

This part is required in ADDITION to our BMW AUX1, IPD4, BT3 or USB3 kit, for a successful installation with the BMW DSP system.

Will also work with other aftermarket CD changer emulators.

Certain BMW's were equipped with what is known as Digital Sound Processing (DSP). DSP is a RG174 coaxial input instead of wires from the BMW CD Changer into the factory amplifier. BMW sometimes refers to this as 'premium sound'.

Vehicles with DSP as an option:

1997-2003 5-series
2004-2009 X3
2000-2006 X5
2003-2009 Z4

Vehicles with DSP as standard equipment:

09/1998-2001 7-series
2000-2003 M5
2000-2003 Z8

Vehicles manufactured after MY2002 will have to inspect their connections to determine what type of DSP is present. If the vehicle was
originally equipped with a CD changer, you simply need to check the CD changer connectors.
If the vehicle was not equipped with a CD changer or the vehicle was purchased used (possibly the changer was removed by a previous owner)
you will need to locate the factory amplifier and inspect to see if the coaxial wire is present.

If you should need additional assistance, please take pictures of the amplifier and CD changer connections and email direct to us for confirmation.

Download Manual.pdf

Description

If you have a BMW that has the DSP (Digital Signal Process) option installed then you need this kit to enable a Grom Audio integration kit to function correctly.

This part is required in ADDITION to our BMW AUX1, IPD4, BT3 or USB3 kit, for a successful installation with the BMW DSP system.

Will also work with other aftermarket CD changer emulators.

1997-2003 5-series
2004-2009 X3
2000-2006 X5
2003-2009 Z4

Vehicles with DSP as standard equipment:

09/1998-2001 7-series
2000-2003 M5
2000-2003 Z8

Download Manual.pdf

About Us

Please feel free to check out our 100% positive feedback.

Based in Leicestershire UK, we are a family run business established for over 10 years and are VAT registered - VAT Invoice supplied with every order!

We are the UK distributor for GROM Audio

Shipping

Most orders are shipped same day before 3pm or next business day by Royal Mail Tracked 48h service. European orders are shipped by Royal Mail "International Tracked" or "International Signed for" and usually take 2-4 business days. A tracking number will be provided. Worldwide shipping available - please contact us first. If you would like a faster delivery please contact us and we will do our best to assist you.

Returns

If you are not totally satisfied with your purchase for any reason, you have the right to return your order within 30 days from date of delivery for full credit or refund less any applicable delivery charges. The item must be in the original condition without any evidence of physical damage or tampering. Every customer must contact us and obtain authorisation code and return address details. Should you have ordered the wrong item and need to make an exchange please contact us.

Payment

We accept PayPal or Credit Card. Should you have any problems with payment please contact us and we will be happy to assist you in your situation.

Warranty

All our products are equipped with a 1 year manufacturers replacement warranty (exc. cables). If the item is not working you can always return it for a replacement within 1 year of purchase.

Support

For technical support enquiries please either contact us via eBay or contact Grom Audio directly. Please allow 48 hours to respond to your enquiry.