
Active System Interface that allows the use of the factory-installed active system on an aftermarket radio. Suitable for radios with a maximum of 4x50 watts. Pre-filtering and level adjustment with galvanic isolation using high-quality audio transformers
Fits:
AUDI:
A2, (8Z), (2000 - 2005)
A3, (8L), (1996 - 2003)
A3, (8P), (2003 - 2007)
A4, (B5, B6, B7), (1995 - 2006)
A6, (C5), (1994 - 2005)
A6 Allroad (2000 - 2006)
A8 (1995 - 2003)
Cabriolet (1994 - 2005)
TT, (8N), (1998 - 2006)
Also fits BOSE systems in AUDI, up to 4*50 watts
PORSCHE:
911 (1998 - 2004)
Boxster 987 (2003 - 2012)
VW:
Bora (1998 - 2005)
Golf IV (1997 - 2003) Also fits NOKIA DSP (from 4/98), but NOT for VW models with 4:3 Navigation MFD1
Passat (1996 - 2005) Also fits NOKIA DSP (from 4/98), but NOT for VW models with 4:3 Navigation MFD1
Generally NOT suitable for VW models with 4:3 Navigation MFD1
Installation without using a CAN Bus Interface
1. Remove the original radio.
2. Connect the red MINI ISO plug from the interface plug to the car's MINI ISO plug.
3. Connect the ISO plug from the interface cable to the car's original ISO plug, and then into the new radio's ISO speaker output.
4. The loose blue wire must be connected to remote (+ 12V).
5. Install the aftermarket radio.
Installation with CAN bus Interface
If you use a CAN bus interface 66020 / 66030 and cable set "66105", you can also use this interface.
1. Remove the original radio.
2. Connect the red MINI ISO plug from the interface plug to the yellow MINI ISO plug on the cable set (66105).
3. Connect the cable set (66105) to the car's plug.
4. Connect the ISO plug from the interface cable to the car's original ISO plug, and then into the new radio's ISO speaker output.
5. The loose blue wire must be connected to remote (+ 12V).
6. Install the aftermarket radio.

Active System Interface that allows the use of the factory-installed active system on an aftermarket radio. Suitable for radios with a maximum of 4x50 watts. Pre-filtering and level adjustment with galvanic isolation using high-quality audio transformers
Fits:
AUDI:
A2, (8Z), (2000 - 2005)
A3, (8L), (1996 - 2003)
A3, (8P), (2003 - 2007)
A4, (B5, B6, B7), (1995 - 2006)
A6, (C5), (1994 - 2005)
A6 Allroad (2000 - 2006)
A8 (1995 - 2003)
Cabriolet (1994 - 2005)
TT, (8N), (1998 - 2006)
Also fits BOSE systems in AUDI, up to 4*50 watts
PORSCHE:
911 (1998 - 2004)
Boxster 987 (2003 - 2012)
VW:
Bora (1998 - 2005)
Golf IV (1997 - 2003) Also fits NOKIA DSP (from 4/98), but NOT for VW models with 4:3 Navigation MFD1
Passat (1996 - 2005) Also fits NOKIA DSP (from 4/98), but NOT for VW models with 4:3 Navigation MFD1
Generally NOT suitable for VW models with 4:3 Navigation MFD1
Installation without using a CAN Bus Interface
1. Remove the original radio.
2. Connect the red MINI ISO plug from the interface plug to the car's MINI ISO plug.
3. Connect the ISO plug from the interface cable to the car's original ISO plug, and then into the new radio's ISO speaker output.
4. The loose blue wire must be connected to remote (+ 12V).
5. Install the aftermarket radio.
Installation with CAN bus Interface
If you use a CAN bus interface 66020 / 66030 and cable set "66105", you can also use this interface.
1. Remove the original radio.
2. Connect the red MINI ISO plug from the interface plug to the yellow MINI ISO plug on the cable set (66105).
3. Connect the cable set (66105) to the car's plug.
4. Connect the ISO plug from the interface cable to the car's original ISO plug, and then into the new radio's ISO speaker output.
5. The loose blue wire must be connected to remote (+ 12V).
6. Install the aftermarket radio.