DIY Headphones - any tips for chinese drivers - Superlux driver?

[mad_marty]

I want to build my own headphone. I'm in love with my superlux 681 expect the housing. I thought about using it's driver. I saw a lot of drivers at aliexpress and alibaba but found no superlux driver. Maybe I will build several headphones. Is there any possibility to order a bunch of superlux drivers in China?
Are there alternatives in this price range?

 

[RenZixx]

I want to build my own headphone. I'm in love with my superlux 681 expect the housing. I thought about using it's driver. I saw a lot of drivers at aliexpress and alibaba but found no superlux driver. Maybe I will build several headphones. Is there any possibility to order a bunch of superlux drivers in China?
Are there alternatives in this price range?

sure that are so many to choose from. Like for example this sony MDR 7506 driver https://www.aliexpress.com/item/2x-...351ba98&transAbTest=ae803_1&priceBeautifyAB=0 , seems to be original, or there is another driver i found where you have to choose your impedence (they give a frequency graph but i dont know how it is measured closed or open) https://www.aliexpress.com/item/hif...7.html?spm=2114.search0104.0.0.3e6a42f1rZQeBr