Upgrade Your Realistic Minimus 7 Speakers (PZ Mod)

Описание: In this video I complete the Pete & Zilch mods (PZ 2.1 mod) on a set of Realistic Minimus 7 speakers. This is my third pair and I’m no expert but I am pretty happy with the design that I made. Towards the end of the video there is a listening test to hear the difference between a pair that doesn’t have the mod completed and a pair that does have the mod completed.

I also opted to keep the tweeter a bit more bright than the base mod by changing the 2ohm resistor that’s in line with the tweeter to a 1 ohm resistor which gives the tweeter a boost. It’s way better than the stock version and I just prefer the extra treble.

You can read all about the mod and see the diagrams and schematics that I followed for this build on AudioKarma here: https://audiokarma.org/forums/index.p...

There are a couple of changes that I plan to make to my version of the crossover but I’m happy with it for now.

If you have any interest in purchasing a set of crossovers or upgraded speakers, leave a comment or shoot me an email and let me know. ([email protected])

Parts list 🪛
Binding posts:
https://www.parts-express.com/Gold-Pl...

40 ohm wirewound resistor:
https://www.parts-express.com/Dayton-...

3 ohm wirewound resistor:
https://www.parts-express.com/Dayton-...

1 ohm (2 ohm for less treble) wirewound resistor
https://www.parts-express.com/Dayton-...

.40mh inductor (or use the one from the stock xover)
https://www.parts-express.com/Dayton-...

1.0mh inductor (Iron core is cheapest and smallest)
https://www.parts-express.com/Dayton-...

4.7uF film capacitor:
https://www.parts-express.com/Dayton-...

2.0uF Film capacitor:
https://www.parts-express.com/Dayton-...

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My name is Matt. I live in Washington State and create content around vintage stereos and other audio equipment. I approach the hobby from the standpoint of appreciating the aesthetic as well as having a system that is enjoyable to listen to my favorite music on. I'm not generally spending time worrying about having the right cables or how good the speakers sound beyond a certain point. So long as the music sounds good enough to dance to, I'm happy. If you have a receiver that you would like serviced, drop a comment and we could talk about service costs.

IG and Tik Tok are @TheDealyDeal