DN-1000s currently cost 158 USD on amazon. These gen 5s would probably be around USD30 on gearbest or other sites when they are more widely available. So not exactly in the same price range!
1More is the company producing these for xiaomi and 1More also have launched their own single, dual and triple driver earbuds recently. I would have assumed the hardware are the same with xiaomi gen 3, 4 and 5, but at least with the triple driver that seems to be 1 DD + 2 BA while the xiaomi gen 5 is 2 DD + 1 BA. So I guess at least for the triple driver versions they’re not the same. Decent reviews for the 1More triple driver though, and ~100 USD seems good deal.
Translating more from the mi.com website: gen 4 dynamic driver uses metal alloy, gen 5 DD supposedly uses graphene for better response (lighter and more rigid). Gen 4 DD is for mid+lows and BA is for high frequencies. Gen 5 supposedly has a larger DD for mid+lows and a smaller DD for high, with the BA “filling in” the gaps between the large and small DD. I feel the bass strength is similar between gen 4 and 5, but it’s less muddy on gen 5, more musical if you will. Treble definitely cleaner, less sibilance and I THINK fall off is higher. Mids have improved, vocals sound natural and fuller, especially for male vocals. Overall first impressions I would say the V shaped response is definitely more flat than the gen 4, with the caveat that I have not run in the gen 5s yet.
Other points:
- The whole cord is now back to full TPE plastic, instead of the nylon covering from the plug to the junction point on gen 3 and 4. Based on my own experience, the nylon tends to fray over time anyway, and especially on gen 1 and 2 where the whole wire is nylon wrapped. I use the figure 8 method to store my earbuds so tangling is not an issue for me even with full TPE wrapping. My wife just throws her pair into her bag, and even gen 2 full nylon would always tangle…
- No more mention of Kevlar sheath on the wires, so let’s see how much impact this has on durability. For gen 1 and 2 (which did have Kevlar already), the wire would often break near the plug stress point after ~6 months of daily usage. Gen 3 and gen 4 improved to about a year or so (I’m still on my first pair of gen 4).
- MUCH BETTER in-line control. Gen 5 is now back to 3 big round buttons like on the gen 1 and 2. MAJOR improvement. I hated the gen 3 control as it was hard to differentiate between the 3 buttons, gen 4 added the bumps which was better but still hard to press if my finger wasn’t directly on top of the button, which meant more fiddling around