Xelento second-generation metal IEM Origin earphones HIFI noise reduction monitoring Tesla driver mmcx plug earplugs IE600 IE900
Audio/IEMs
“Xelento 2nd-gen metal IEMs feature a Tesla dynamic driver and MMCX detachable cable, plus metal shells and listed noise-reduction/monitoring intent. Verdict: they promise durable metal housings, a Tesla driver for bass/detail, and MMCX upgradability, but the AliExpress listing shows minimal buyer feedback (27 sold) and provides little independent measurements — treat as speculative pick for audiophile tinkerers, not a proven reference. Category: chi-fi IEMs.”
No expert sources found. Score is based on Reddit community signals only.
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Metal shells likely improve durability and stable long-session comfort
aliexpress.comsecond-generation metal IEM Origin earphones
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Listing lacks independent measurements or technical frequency response data
aliexpress.comAliExpress buyer review summary