Another little TLC project complete. I have a Soundstream Picasso Nano 4.1 Amp in the Jeep, mounted under the steering column. Its not the best amp in the world, but its a compact lil thing and it sounds good enough for me, in the Jeep. Since its so compact, Soundstream used little Molex connectors for the RCA connectors, the Remote Turn on, and the remote bass control knob. A shortly after I installed it, the locking tab on the connector to the remote knob broke. SInce the remote knob is mounted to a pretty square box, I was able to just use a piece of electrical tape to secure the wire. Well, at the beginning of this year, the remote turn on wire broke off the little molex connector, right at the terminal. I pulled the terminal out and soldered the wire back on. On my last big trip in the Jeep...the remote turn on wire broke again. Lots of vibration and a solder joint didn't mix.
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This time, I decide to fix it correctly. I scoured the 'net for a replacement harness. Doesn't exist. Soundstream doesn't offer it, not on ebay, etc. I have a bit of experience with electrical terminals and how to find them, and what I lack in experience (a lot!) I make up for in sheer obstinance. I found a number on the connector body that plugs into the amp (5264) and started hunting Google with that. I found out that its a Molex mini-SPOX series. Once I got that, I was able to search out the part number on Molex, come up with the proper terminals and build my shopping list. Got the parts at Mouser.com Its like McMaster Carr for electrical stuff. They are a little on the expensive side, but you can buy in "eachs" instead of 1000 pieces rolls, like a lot of terminals are sold and they have almost everything.
If you have one of these amps, the connector body is a Molex 50-37-5043 and the terminals for 22-28 AWG wire is Molex 08-70-1040. The remote bass adjust side is a pretty simple RJ12 connector (which are available anywhere). You'll also need open barrel terminal crimping pliers for the molex stuff (I used a universal set that I picked up a while ago for weatherpacks) and another special set of crimping pliers for the RJ12 connector body.
Anyway, I rebuilt the harness this afternoon but not before it got to dark to work on the Jeep. Pics of the finished product. I added a piece of heatshrink to reinforce the connection too.
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It will be nice to have some tunes to listen to again so as to drown out the noise of the rest of the Jeep!
My main comment is: beautiful manicure, Mike…
Nice work tracking down that connector. I’ll tuck that away for future me.
