Retrofitting missing factory options to new-ish LR's; FL2, Evoque, D3/D4, RRS, etc...
I'm just about to do another Premium Sound retrofit on a MY16 D4.
As the wiring for the surround speakers is missing from the D4 (unlike the Freelander2 which is totally pre-wired) this time I've fabricated a proper harness to make the installation as simple as possible for the owner of the car.
Retrofit Harness:
https://www.aulro.com/afvb/images/im...016/11/271.jpg
This makes it so much easier! Here's all the parts needed for the retrofit:
https://www.aulro.com/afvb/images/im...016/11/272.jpg
As it turns out the speakers and harness is the same for both the Logic7 and the Meridian systems from MY12 onward. The only difference is the amplifier however the connectors and pinouts are the same.
The Meridian speakers are 100% the same as the Harmon Kardon ones, just no branding on the label.