keephifi KZ Castor KZ In Ear Monitor Headphones 2DD IEM, Dynamic Dual Driver Wired Earphones, Hifi Enhanced Bass KZ In Ear Earbuds Adjustable IEM (Black Improved Bass, with Mic)
Original price was: £87.00.£25.99Current price is: £25.99.
Price: £87.00 - £25.99
(as of Jun 11, 2025 00:21:44 UTC – Details)
Product Description
1 Silver
2 Black
3 Two colors
Built-in professional filters, with adjustable low and high frequencies
Innovative design of the double-stacked dynamic transducer structure
An integrated injection moulding process with higher precision than 3D printing
Slow rebound thermoplastic memory foam olives
Harman target with improved bass version.
Product information
Package Dimensions : 9.4 x 7.4 x 3.4 cm; 70 g
Date First Available : 23 Oct. 2023
Manufacturer : keephifi
ASIN : B0CJLFBB6B
Item model number : KZ6950
Country of origin : China
Guaranteed software updates until : unknown
【TWO VERSIONS OF KZ BEASTER】 The KZ Castor in-ear monitor is available in two versions: Harman Target and Harman Target with enhanced bass. Both strictly follow Harman FR curve tuning standards, whether it is parameter performance or sound perception, they outperform most of the flagships of other brands. Harman Target with an improved bass version improving low frequency sensitivity and dynamic performance, for an unstoppable low-frequency experience.
INNOVATIVE STACKED DYNAMIC DUAL DRIVER STACKED STACKING STACKING STRUCTURE (10mm double magnetic dynamic driver and 8mm dynamic driver). 200Hz range to deliver powerful bass, while the other handles mid and high frequencies. The Castor wired headphones deliver powerful, energetic bass and superb mid and high frequencies thanks to this precise electronic crossover design.
【16 Different Customized Audio Profiles】 KZ Castor in-ear headphones come with professional acoustic filters that support two-step settings for bass and high frequencies. You can create 16 different audio profiles to match your music preferences
Top and Bottom Stacked Cavity with Integrated Injection Molding Process The cavity structure of Kz IEM caster adopts top and bottom stacked cavity design to find a perfect balance between sound quality and wearing comfort.
【Built-in Injection Molding Process with Higher Accuracy】 The integrated injection molding process is more than 10 times accurate than traditional 3D printing. The tolerance range of traditional 3D printing is 0.1mm, while the accuracy of the internal support structure of Kz casters is 0.01mm.
Customers say
Customers praise the headphones’ sound quality and consider them good value for money.
13 reviews for keephifi KZ Castor KZ In Ear Monitor Headphones 2DD IEM, Dynamic Dual Driver Wired Earphones, Hifi Enhanced Bass KZ In Ear Earbuds Adjustable IEM (Black Improved Bass, with Mic)
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Original price was: £87.00.£25.99Current price is: £25.99.
Dave –
CCA-CRA in ear phones with integral mic
Review of CCA-CRA in ear earpieces with mic (integral to cable on RH earpiece)Initially not easy to identify which connector associates with respective earpiece as indicator lettering L & R is a microscopic font size. would be better if both right hand cable connection and plug socket had small red dots to identify each earpiece and respective connector.Connecting cable is good quality with 3.5mm 4way jack L/R audio and micAlso not easy to fit in ear, takes a few attempts, could do with instruction video showing correct way to insert earpieces and connection to respective earpiece.The audio quality is exceptional, with well balanced drivers, enabling a good solid sound floor.Tried various sound sources from Iphone, macbook, ipod.For the price they are value for money.Good quality build
Nathaniel Junior –
Good
Good sound quality
claire mctaggart –
Good for the price
There really loud which is a good thing but not to good for gaming and tryna hear footsteps.
martin vegas –
CCZ Nocturne are like a 2 driver pair of EM6L!
Excellent gaming iem for the money that remind me of a no amp required pair of EM6L, i use mine with the Zombur cable and TRI Clarion eatip’s, it’s the Wombo Combo!
Stefano –
Aids
Cool love the style
Darren –
look beautiful, comfortable and crystal clear treble, but cold sound with no bass/ lower mid range
I so wanted to like these. They are beautifully made and look amazing.There is no manual, so took a while to figure out how to get the cable connections right (see my photos for correct way).They are very comfortable to wear.I eagerly selected an unplugged acoustic song I use to test headphones with. But I was disappointed.Whilst the treble is crystal clear and I can hear the female vocalist taking breaths and the sparking fret noises of the guitar, that is where it ends. With virtually no lower mid or bass, they sound harsh and unpleasant to me.I tried a contemporary track featuring some massive analogue synthesizer bass lines…this too sounded harsh and toppy.I work in the music industry so I’m a little spoiled, but with any set of headphones I am looking for a flat response that can be adjusted in software. But with ear buds on a phone they need to just work out of the box.What they will be good for is telephone calls as they will be very clear, albeit a little unpleasant.I wish I could give more than three stars, but with no owners manual, and very little bass/lower mid I cant rate higher.
AlanB –
A Good Buy
Great sound for the money when given a good source
sir pineapple –
great sound quality
great quality
Marie Meunier –
Aucun problème très bon produit
M. Rickard –
Awesome for the price. A dynamic, warm, slightly bassy sound with eartips that fit really well and ear hooks that hold everything in place nicely. The adjustable tuning is nice, but I leave mine all offâthe default sound is best to my ears.
Vittorio Rinaldi –
Uso queste IEM principalmente per il gaming o per ascoltare musica con unâimportante presenza di bassi. Ottime per i giochi shooting. Mi piace la qualità costruttiva, sembrano solide e resistenti, anche il cavo sembra parecchio solido. Per ascoltare podcast o comunque qualcosa dove câè molto âparlatoâ preferisco altro perché nonostante la possibilità di configurare manualmente le varie frequenze câè sempre una tendenza verso i bassi e il suono non risulta mai neutro al 100%.
Vincenzo –
Appena arrivate e provate e credetemi se vi dico che io fino ad ora giocavo con le orecchie tappate……si sentono una meraviglia e non puoi nemmeno metterle al massimo perché ti danneggi le orecchie….fino ad ora soddisfatto vedremo poi sulla durata
Isa –
Los mejores auriculares que tuve en mi vida y el sistema de sujeción lo más cómodo que tuve jamás. Equilibrio entre agudos y graves perfecto, aislan una barbaridad y el sonido en serio es de 10, no los cambio por nada y mira que he probado muchos y de las mejores marcas, pero nada que ver con estos, los conocà gracias a varias recomendaciones por tik tok y youtube , pensaba que exageraban cuando hablaban tan bien de ellos, pero la verdad es que no se equivocaron. Un monstruo estos auriculares, ojalá no dejen de fabricarlos nunca.