Introduction To Our Radio Solution / Test Assembly & Fitment
Retrosound Model 2

By Frank Colgoni

When we started looking for a radio solution for this project, we thought the only options were either hiding something or simply accepting that a "modern" DIN-style head unit would have to be used. This would go contrary to the vintage look/theme that we are trying to maintain overall.

Fortunately, while internet searching for vintage auto radios, we came across the Retrosound brand. They had the look and the installation flexibility we were looking for. In fact, one of the knob/faceplate combinations came very close to the style that was commonly used in these and other European cars of this era (think Becker of Blaupunkt).

We also learned that Retrosound was adding the Model 2 radio to their fleet which added additional auxiliary inputs options and Bluetooth connectivity. There is even an option that allows you to mount the Model 2 radio's face in the dash and mount the radio's chassis elsewhere.

After finalizing our investigation by confirming measurements of the chassis and faceplates, we were sold on Retrosound.

What follows is an overview of our Model 2, a test assembly and test fit in our dash.

Below: So, let's start with what's in the box. Here's the main (head) unit without any of the associated brackets that allow for a customized install.

Below: This side view shows the rubber-isolated pad area where the "InfiniMount" bracket attaches and the control shaft connection port.

Below: Rear view showing socket area for power / speaker feeds and line ins/outs (see next photo).

Below from left to right: Aux input (e.g. iPod/Phone), USB (e.g. for USB sticks), a second Aux input, a second USB, antenna, RCA lines for external amp and Bluetooth microphone input.

Below: InfiniMount control shafts

Below: InfiniMount brackets and the faceplate that we've selected for our install (to cover up a nasty dash opening). There are many ways and install configurations for these units. See the link in the Resources area below for more info about other products and install options.

Below: The balance of installation hardware, wiring harnesses and microphone.

Below: Needless to say, a comprehensive manual is supplied.

With everthing unpacked, we decided to test assemble/fit everything on the bench and in our dash.

Below: We started by attaching the InfinMount brackets. Notice that where they attach to the main unit, you can vary both fore/aft and up/down positioning.

Below: The InfiniMount control shafts were then added to each side. As you can see, there is lots of adjustment available depending on available openings and the look you want in terms of how much the control face will protrude.

The red arrow points to the connection point for the control shaft wiring.

Below: Both shafts in place.

Below: An additional nut, washer and rear support disk are added. This controls the depth when the unit is put into position from behind the dash. The disk strengthens the area behind the dash sheetmetal.

Below: The faceplate would then be added and secured. Control knobs would complete the physical install.

Below: This is the ugly mess that someone made to our dash sometime in its past. Obviously, a faceplate was used then also.

Below: With our dash out of the car, we loosely positioned our new dash top pad and the the two trim strips. Then, the radio assembly was added. NOTE: We verified the measurements of this particular faceplate with the manufacturer in advance.

Below: This is the unit in position viewed from the rear side of the dash. The plan is to add a sturdy strap from the mounting lug to the lower dash lip (shown by red arrow) rather than hanging it.

Below: This the knob configuration and faceplate that we are planning to use.

EDIT: We understand that a smaller version of this faceplate is available which will better suit the space we have. We'll be checking that out. We will also likely go to an all black plate if available.

Resources
CIP Retro (Canadian Distributor)

Retrosound (Main Site)

Next: Dash / Gauges