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KZ ASX 20-unit Balance Armature Monitor HiFi In-Ear Wired Earphone With Mic

KZ ASX 20-unit Balance Armature Monitor HiFi In-Ear Wired Earphone With Mic

Lowest price, any size

$211.95at HoMEdemic™Checked Nov 8

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Our take on the KZ ASX 20-unit Balance Armature Monitor HiFi In-Ear Wired Earphone With Mic

The KZ ASX is a wired in-ear monitor built around 20 balanced armature drivers per side, a count no mainstream rival at this level matches. Its zinc alloy shells and 0.75mm detachable cable are sturdier than the plastic bodies common among budget IEMs, and the pluggable design lets you swap to a Bluetooth cable. The 20-ohm impedance and 106dB sensitivity make it easy to drive from a phone, but the crowded driver array and bright tuning divide listeners: some hear fine detail, others hear a thin, peaky top end. It suits people curious about multi-driver sound who accept a large, heavy shell and a fit that takes experimentation.

Best forListeners curious about multi-driver balanced armature soundPhone and dongle users who want an easy-to-drive IEMBuyers who want a detachable cable and metal shellsDetail-focused listeners of acoustic, vocal and electronic music
Pros
  • 20 balanced armature drivers per side, far more than most rivals
  • Zinc alloy shells feel solid and resist wear
  • 0.75mm detachable cable can be swapped for a Bluetooth cable
  • Easy to drive at 20 ohms and 106dB sensitivity
  • Wide 10Hz–40kHz rated frequency response
  • Silver-plated 100-core cable
Cons
  • Large, heavy shells can be awkward for smaller ears
  • Bright, peaky treble that some find fatiguing
  • Bass is lean compared with dynamic-driver rivals
  • More drivers does not automatically mean better coherence

KZ ASX 20-unit Balance Armature Monitor HiFi In-Ear Wired Earphone With Mic prices at every store

  • HoMEdemic™New

    In stockShips from Italy · duties may applyReturn policy

    $211.95Checked Nov 8
    Visit HoMEdemic™

What reviewers say

Owner discussion around the ASX centers on its unusual 20-driver design and bright, detail-forward tuning. Many praise the metal build and the sense of separation between instruments, while others find the treble sharp and the bass light.

What people mention
  • TrebleMixedSome hear crisp detail up top; others find the highs sharp and tiring over long sessions.
  • BassCriticisedOwners describe the low end as lean next to dynamic-driver earphones.
  • BuildPraisedThe zinc alloy shells are called sturdy and wear-resistant.
  • FitCriticisedThe large, heavy housings can be uncomfortable for smaller ears.
  • CablePraisedThe detachable 0.75mm cable is valued for replacement and Bluetooth upgrades.
  • DetailPraisedListeners report good separation and clarity across instruments.

About the KZ ASX 20-unit Balance Armature Monitor HiFi In-Ear Wired Earphone With Mic

The KZ ASX is a wired in-ear monitor earphone with a microphone. It uses 20 balanced armature units per earphone to cover bass, midrange and high frequencies and bring out sound detail.

The shell is zinc alloy and plastic, built to be strong and wear-resistant. The ergonomic shape is designed to sit comfortably in the ear.

The cable is detachable, so it can be swapped or the earphones can be upgraded to a Bluetooth headset. The 100-core transparent silver-plated wire is meant to reduce distortion.

Drivers
20 balanced armature units
Material
Metal and plastic; zinc alloy shell
Frequency response
10-40000Hz
Impedance
20 ohms
Sensitivity
106dB
Plug
3.5mm
Pin type
0.75mm
Cable
100-core transparent silver-plated wire
Cable length
1.2m ±3cm
Connectivity
Wired; can be upgraded to Bluetooth

Questions and answers

Do the 20 drivers make it sound better than simpler IEMs?
Not automatically. More drivers can add separation and detail, but the ASX's tuning is bright and lean in the bass, so many listeners prefer a well-tuned single dynamic driver.
Can I use it with a phone?
Yes. At 20 ohms and 106dB it is easy to drive, and the 3.5mm plug works with phones that have a headphone jack or with a dongle.
Can it go wireless?
The 0.75mm detachable cable can be replaced with a Bluetooth cable, turning it into a wireless headset.
What is in the box?
The earphones with the silver-plated cable and the standard accessories KZ ships with the model; check the listing for the exact contents.
Is it good for bass-heavy music?
It is not a bass-first earphone. Its strength is mid and high detail, so hip-hop and EDM fans may want more low-end weight.
Does it need an amplifier?
No. Its high sensitivity means a phone or laptop drives it to loud volumes without a dedicated amp.
Where is the KZ ASX 20-unit Balance Armature Monitor HiFi In-Ear Wired Earphone With Mic cheapest?
At HoMEdemic™, for $211.95, as of our latest check.

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