Detail with discipline.

Ceramic Carbon Nano Driver.
Aero Grade Acoustics.
Dual Magnetic & Cavity.
6N Single Crystal Copper.
10mm Dynamic Core.

1 11

EPZ Q5 Pro IEMs

14 total reviews

Regular price: $65.99
Regular price
Sale price: $65.99

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Black / 3.5mm (With Mic) Black / 4.4mm (Balanced) White / 3.5mm (With Mic) White / 4.4mm (Balanced)

Up to 4× $16.50 with no interest

30-Day Returns.

Dispatched Within 24–48H.

EPZ Official Store.

Tech Details.

Model

EPZ Q5 Pro IEMs

Driver Configuration

10mm dynamic driver (dual-magnet, dual-chamber, carbon-ceramic nano diaphragm)

Frequency Response

20Hz–20kHz

Sensitivity

109dB (±1dB)

Impedance

24Ω

Cable Interface

0.78mm 2-Pin

Plug Type

3.5mm (with mic) / 4.4mm (balanced)

Cable Length

1.2M (3.94ft)

FAQs.

Q Who is Q5 Pro for?

Q5 Pro is for listeners who want a clean, balanced everyday IEM—clear vocals, controlled bass, and enough detail for both music and casual gaming.

Q What driver does it use?

A 10mm dynamic driver built with a dual-magnetic circuit and dual-chamber acoustic design, tuned for clarity and control.

Q Is it easy to drive?

Yes. With 26Ω impedance and 109dB sensitivity, it plays well from most phones, dongles, and portable players.

Q What’s the difference between the 3.5mm and 4.4mm versions?

3.5mm (With Mic) is the go-to for maximum compatibility and chat/calls. 4.4mm (Balanced) is for users with balanced outputs who want extra headroom from compatible sources.

Q Is the cable replaceable?

Yes. Q5 Pro uses a 0.78mm 2-pin detachable cable, so you can swap cables or replace one over time.

FR Graph.

← SWIPE TO VIEW DATA →

Measurement data provided by EPZ Acoustic Laboratory. Test Equipment: Brüel & Kjær 4128CHead and Torso Simulator (HATS).

EPZ Q5 Pro IEMs frequency response graph

Carbon Ceramic Nano Driver.
Q5 Pro uses EPZ’s second-generation 10mm dynamic driver with a carbon-ceramic composite nano diaphragm. The goal is simple: keep distortion low, keep details clean, and let treble stay crisp without sounding sharp.
Dual Chamber Acoustic.
The dual-magnetic + dual-chamber layout is designed to stabilize the driver and manage air movement more consistently. You get tighter bass control and a more open sense of space—useful for both music and in-game positioning.
Aero Grade Precision.
A rigid, CNC-machined alloy nozzle helps reduce unwanted resonance and keeps the sound more consistent over long-term use—solid build, clean output, fewer “plastic” artifacts.
Zero Pressure Vent.
The venting system is made to relieve the “vacuum” feeling some IEMs create, especially during long sessions. It’s a comfort-first detail that also helps keep bass response more natural at different fit depths.
6N OCC Copper.
The included 6N single-crystal copper cable focuses on durability and stable signal delivery in daily use—soft enough to wear comfortably, tough enough for portable setups.

Guarantees.

18+ Years in Acoustics.

Sound shaped by proven experience.
Fast Dispatch.

Packed within 24-48 hours.
Responsive Support.

Replies within 24 hours.
Easy Returns.

30-day return window.

Evolution of Clarity.

A masterclass in materials. The 10mm nano diaphragm and CNC alloy shell are engineered to reduce unwanted resonance and keep the sound clean and controlled—so details come through with ease, not harshness.

In The Box.

IEMs ×1 Pair.
Cable ×1.
Carrying Case ×1.
Plugs 3.5 or 4.4mm.
Eartips (S/M/L) ×1.

Head-Fi.org

EPZ Q5 Pro IEM - A pro in lower end segment

Vocals are epic, on this iem. They are performing in front of you, the tonal differences are easily understood between different vocalists.

Reviewed By SHOOTINGTECHIE

View All Reviews

Head-Fi.org is a long running audio community where enthusiasts share personal listening impressions. This quote reflects an individual opinion and does not represent official EPZ statements.