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bpribadi

DIY Mini to RCA

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Testing RG-179 mini coax for interconnect. The cable is braided from 4x RG-179. The RG-179 is mini coax for high fequency signal normally use in telecom industry. The conductor is silver plated cooper. Looks like the silver layer is quite thick, I hardly see the cooper part. I think the insulator (jacket) is either PTFE of PVC, and I found to be very good, can stand the heat of soldering iron very well, didn't melt of change form. headphone.gif

 

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Thanks!

 

Yes, I braid it, and after that my fingers numb because the mini coax is pretty stiff biggrin.gif

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OooH!!! Sexy!

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Bram, did u attend some kind of knitting class before doing the cable laugh.gif

how u braid 4 wires? wacko.gif they look like steel chains wub.gif very nice, i must try it tongue.gif

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Looks like some of my girlfriends' braids! And the terminations are so neat and pretty as well. Professionally done!

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Thanks guys ! biggrin.gif

 

The connectors are OEM connectors I got from SLT basement. I forgot the shop name, but they are on display, so you don't have to go into the shop to look for the connectors.

 

I would like to share the 4 and 3 cables braiding techniques, it is just I don't know how to display the techniques in this forum happy.gif Probably later when I found how to draw it. I just imagined the technique, never learnt from any classes laugh.gif

 

You are right evil zen, it is 4 cables to the mini jack, and 3 cables to the RCA. In the Y junction I added another cable to make it 3+3 for the left and right channel RCA.

 

Digi, you got the point. Unfortunately I don't like the sound ohmy.gif

Probably the cable need burn in time.... sleep.gif But to me the sound lacks of dynamic. Probably it is because the RG-179 is high frequency cable, so it is heavily shielded for RFI & EMI protection. As we know, bare naked cable, not shielded, normaly has better dynamic, but when your handphone ringing you will hear ''dut.. dut.. dut.." sound in your music laugh.gif . To me the cheap normal Daiyo interconnects has better dynamic compare to this cable tongue.gif

 

If budget permit, I would like to try it again with PC-OCC silver wire cool.gif This time it is going to be bare naked wires, not shielded party.gif

Edited by bpribadi

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