
Moondrop - CHU (Gen 1 / V1)
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Reddit Reviews:
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Based on 1 year's data from Feb 24, 2026 How it works
Liked most:
2
2
"Moon Drop Chu and Chu II work well for me"
"I still use Chu2 regularly because of sound and comfort."
7
1
"VDSF Moondrop is my favorite budget tuning. ... Gets me just as happy as thieaudios monarch line!"
"The original Chu is pretty close to flat"
"chu 1 that set a new bar for iems at 20 bucks:"
3
0
"VDSF Moondrop is my favorite budget tuning. ... Gets me just as happy as thieaudios monarch line!"
"The original Chu is pretty close to flat"
"sounded somewhat like what a moodrop chu would sound ( neutral and bright sounding)"
Disliked most:
0
1
"annoying to put on"
0
1
"Anything that requires any bass will IMO not be satisfying enough."
1
2
"And the most used scenario are noisier enviroments (in a house is better a open-back over ear), when you need to compensate lower frequencies."
"But the main problem in flat and neutral bass are the seal. Depending on the shape of the ear, tips and IEM the quantity varies."
"Anything that requires any bass will IMO not be satisfying enough."
0
1
"bc the cable kept breaking and I kept having to solder them"
Moondrop chu 1st gen, kz zs10 pro. I’m listening now more on kz. Less bass than chu but they are fun sound and make me fell more „inside” music. Guitars and drooms sound awesome but sometimes bass is so hard to notice that i think they’re are broken but on other songs i feel it 🤷♂️ planning to buy something better but too much options and i can’t decide and no rush. After all ipod is not high end device but i like using it :) cant stand all this android DAP x)
I've auditioned stuff like the Clear MG and the 800S, but I won't be putting those here. For headphones I have personally bought I'd do something like this: FT1 > 6XX >> 620s >> Bose QC45ii >> M50s/any other ANC headphones I've tried Blessing 2 Dusk >> Moondrop Chu 1 >>> everything else. The FT1 is what blew me away this year for sure, there's only a few things I'd even want changed about its sound, but considering the price I can definitely live with those few minor flaws. For IEM's, I bought Blessing 2 dusks when they came out and have had no desire to switch. MAYBE I'd switch to something with a smaller shell, and that's about it. I bought the Chu 1's for the eartips lol but they don't sound bad. Just annoying to put on and feel a bit cheap.
chu 1 that set a new bar for iems at 20 bucks:
A common trick to fix the filter is also just to put it in your mouth and suck on it really hard. The problem is it will just clog again in a week. Considering the amount of selection for chi-fi IEMs at this approximate price point in 2025 I just don't see it as worth it. Both my Chu 1s and Chu 2s had this issue, Moondrop just doesn't care to fix the issue.
The fr you show is similar to Moondrop VDSF or Woodenears target, which has a very natural timbre in my opinion. But the main problem in flat and neutral bass are the seal. Depending on the shape of the ear, tips and IEM the quantity varies. And the most used scenario are noisier enviroments (in a house is better a open-back over ear), when you need to compensate lower frequencies. There are two solutions: add a dip in mid-bass like a Harman tuning, or use a low shell filter in lower frequency (90 Hz or less, which uses new Crin target). The 2nd solution change less the timber of male voices and guitars.
VDSF Moondrop is my favorite budget tuning. Gets me just as happy as thieaudios monarch line!
Get the tangzu waner or moondrops chu (not the unnecessarily cobranded one from headphone zone), costs 2k And get a good dac if you dont have the headphone port , audiocular d7 is a good one which can cost you about 1k
(amongst the iems have I owned) s tier: kiwi ears ke 4 and truthear hexa a+ tier: Ikko OH10, Pula PA02, Shuoer s12 pro, Sennheiser ie200, Kefine Delci, Dunu Titan S OG a tier: Dunu Titan s2, Tanchjim One, pre revision CCA CRA+ A- tier: Binary Chopin, Tangzu Waner Studio, KZ PR2 pre revision, Tripowin Olina SE B+ tier: Kiwi Ears Quintet, Tangzu Xuan Ji, Simgot EW 200, Truthear Gate and Hola, Tangzu Wan'er SG B tier: Moondrop Chu 2 and OG, KZ EDA Balanced, Kiwi Ears Quartet, Moondrop Aria Snow, FiiO Jade Audio JH3, Tripowin Lea B- tier: 7hz zero OG, Truthear Zero Blue, Whizzer BS1 C tier: KZ CRN D tier: Moondrop Quarks honorable mentions: Koss KSC75 in A minus, Porta Pro in B, Moondrop Space Travel in B-, Galaxy Buds Plus and 2 in A minus along with Airpods Pro Gen 1, and Galaxy Buds 2 Pro in A plus.
Zero2, Moodrop Chu and other one i dont remember
Chu, SSR, Castor Pro and many cheaper ones. This is the most FOMO based hobby I’ve ever been in.
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