EPZ K5: a wired hybrid in-ear monitor with 1 dynamic + 4 balanced armature drivers per side, the dynamic driver covering the low end and the four-BA array handling the rest. It's for listeners stepping up from single-driver IEMs who will run it from a dongle DAC or DAP.
Who the EPZ K5 is for
Single-driver IEM owners: It's a way to hear how a multi-BA layout handles layering and instrument separation compared with what you've been running.
Critical listeners: It's a wired HiFi monitor meant for focused, critical listening.
Dongle DAC and DAP users: This is the tier where a decent source starts to pay off, so the gear you already own gets put to work.
Skip it if: you only plan to use a laptop headphone jack — plan on a dongle DAC or DAP with this set instead.
Driver roles: Dynamic for the low end, four-BA array for the rest
Connection: Wired
Recommended source: Dongle DAC or DAP
Colors: Green, Purple
Genuine EPZ stock, 1-year warranty. Free shipping on every order, 45-day returns.
EPZ K5 vs similar options
vs FiiO FH3 LUMI: Also a hybrid, but with 1 dynamic + 2 balanced armatures per side; pick the K5 if you want a four-BA array working alongside the dynamic driver.
vs FiiO FD15: FiiO's FD15 skips the hybrid route for a single magnalium DLC dynamic driver; go with it if you prefer one full-range driver, the K5 if you want the 1DD+4BA layout.
Yes. Every unit we sell is genuine and brand-new, shipped in its original packaging, and backed by our 1-year TonePier warranty and 45-day returns.
Where does my order ship from, and how long does it take?
Every order ships from our warehouse in China, with full tracking, and most orders ship within 3 business days. Shipping is free on every order; most US orders arrive within 7–15 business days and most orders to other countries within 7–20 business days — see our shipping policy for details.
What if it isn't for me?
You get 45 days to decide. Keep the packaging, keep it in like-new condition, and send it back for a refund. Ear tips unsealed for hygiene reasons are fine — we expect you to actually listen.
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