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Deal.ai › KZ › Earbuds and In-Ear Headphones
KZ
KZ PRX HiFi Planar Magnetic Driver in-Ear Monitor

KZ PRX HiFi Planar Magnetic Driver in-Ear Monitor

5(2 ratings)

Lowest price, any size

$54.99at WalmartChecked Nov 8

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Our take on the KZ PRX HiFi Planar Magnetic Driver in-Ear Monitor

The KZ PRX is a wired in-ear monitor built around a planar magnetic driver, a design usually reserved for pricier sets. It covers a 20 Hz to 40 kHz range with 15 ohm impedance and 94 dB sensitivity, so it plays loud from a phone but benefits from a cleaner source. The 0.75 mm two-pin socket and silver-plated cable let you swap cables, and the in-ear fit blocks outside noise. Against dynamic-driver rivals at the same level it offers faster, more detailed treble, but it needs more power and is less forgiving of poor recordings.

Best forListeners who want planar detail on a budgetWired listening from a phone or dongle DACBuyers who like swapping cablesDetail-focused rock, acoustic and electronic music
Pros
  • Planar magnetic driver for fast, detailed sound
  • Wide 20 Hz–40 kHz frequency range
  • Detachable 0.75 mm two-pin cable
  • Silver-plated cable included
  • Low 15 ohm impedance plays loud from phones
  • In-ear seal cuts outside noise
Cons
  • Planar drivers need more current than easy dynamic sets
  • Treble can sound sharp on bright recordings
  • Wired only, no wireless option
  • Fit and tip choice matter a lot for bass

KZ PRX HiFi Planar Magnetic Driver in-Ear Monitor prices at every store

  • WalmartNew

    In stockSold by Yinyoo storeReturns: Sold by a Walmart Marketplace seller; returns go to the seller under the seller's returns policy.

    $54.99Free shippingChecked Nov 8
    Visit Walmart

What reviewers say

Owners of KZ planar models describe a detailed, energetic sound with strong treble and quick bass, and note the set rewards a better source. Complaints center on sharp treble and the need for a good seal.

What people mention
  • DetailPraisedOwners say the planar driver pulls out fine detail and keeps busy tracks separated.
  • TrebleMixedSome find the highs crisp and airy, others call them sharp on bright recordings.
  • BassPraisedBass is described as quick and controlled rather than boomy.
  • PowerMixedThe set plays from a phone but owners say a dongle DAC or amp brings out more.
  • FitMixedSeal and tip choice change the bass response, and opinions on the stock tips vary.

About the KZ PRX HiFi Planar Magnetic Driver in-Ear Monitor

The KZ PRX is a wired in-ear monitor with a planar magnetic driver. It is worn in the ear and connects through a 3.5mm plug.

It comes with a silver-plated cable about 120 cm long. The cable connects to the earpieces with 0.75mm pins. This version includes a microphone and is black.

Model
PRX
Driver
Planar magnetic
Frequency
20-40000 Hz
Impedance
15 Ω
Sensitivity
94±3 dB
Plug
3.5mm
Cable
Silver-plated, 120±5 cm
Pin type
0.75mm
Wearing style
In-ear
Microphone
Yes
Color
Black

Specifications

color
OtherSource
actual_color
with MicSource
edition
Black with micSource

Questions and answers

Does the KZ PRX need an amplifier?
No. At 15 ohms and 94 dB it reaches good volume from a phone. A dongle DAC or small amp gives cleaner headroom and tighter bass.
What is a planar magnetic driver?
A flat diaphragm driven by magnets across its whole surface instead of a coil and cone. It moves faster, which typically means more detail and quicker bass.
Can I replace the cable?
Yes. It uses a 0.75 mm two-pin socket, so standard two-pin IEM cables fit.
Is it good for commuting?
The in-ear seal blocks some noise, but it is wired and has no active noise cancelling. It suits quiet listening more than noisy commutes.
What comes in the box?
The earphones with the silver-plated cable, plus ear tips. Check the listing for the exact tip selection.
How does it compare with KZ dynamic-driver models?
It trades some warmth and easy power for speed and detail. Dynamic models are more forgiving; the PRX rewards a good source and good recordings.
Where is the KZ PRX HiFi Planar Magnetic Driver in-Ear Monitor cheapest?
At Walmart, for $54.99, as of our latest check.
What do buyers say about the KZ PRX HiFi Planar Magnetic Driver in-Ear Monitor?
Rated 5 out of 5 from 2 ratings.

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