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Product Snapshot
Description
KZ Duonic – Industry’s First Tri-Magnetic Planar Driver IEM With Customizable Tuning
The KZ Duonic sets a new benchmark in high-performance in-ear monitors with its Tri-Magnetic Planar Magnetic Driver, advanced hybrid acoustic structure, and multiple tuning versions for every type of listener. Whether you're an audiophile, a gamer, or a casual music lover, the Duonic offers precision, power, and customization like no other IEM in its class.
🌟 Revolutionary Three-Magnetic Planar Magnetic Driver
At the heart of the KZ Duonic is the Flux3 Tri-Magnetic Planar Driver, engineered for ultra-fast transient response, high resolution, and superb control. Unlike traditional dynamic drivers, this new-generation planar driver ensures richer detail, cleaner separation, and incredibly lifelike audio reproduction.
🎧 Hybrid Acoustic Fusion for Music & Gaming
Featuring a Tri-Magnetic Planar Driver paired with an 8mm Super-Linear Dynamic Driver, the Duonic delivers:
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Deep, controlled bass
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Clear and natural mids
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Wide, immersive soundstage
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High-precision imaging ideal for gaming
Whether you're enjoying a live concert recording or tracking enemy footsteps in FPS games, the Duonic ensures accurate sound positioning and professional-grade clarity.
🔧 Three Versions for Every Listener
1. Standard Version (No Switches)
Pre-calibrated with KZ’s HM Acoustic Curve for a balanced, natural sound. Ideal for users who want high-quality audio without any manual tuning.
2. Tuning-Switch Version (With Switches)
Equipped with multiple sound-shaping switches:
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Boost bass by 1–2dB
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Enhance mid-high clarity by 1–2 levels
Perfect for users who enjoy customizing their sound signature.
3. Bass-Enhanced Version (With Switches)
Tailored for bass lovers and seasoned audiophiles. Offers deeper low-end performance with full tuning flexibility to shape bass, mids, and highs.
🎮 DSP Type-C Version for Gaming Enthusiasts (Optional)
The Duonic can be paired with KZ’s USB Type-C DSP sound card offering:
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4 Sound Modes: Standard, Bass Boost, Immersive Gaming, and Hi-Fi
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Improved clarity for footsteps, gunfire, and spatial cues
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One-click mode switching for competitive gaming
🎙️ Upgraded Dual-Microphone Cable
The improved mic design uses dual 6mm condenser microphones (upgraded from a single 4mm mic), delivering:
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Higher sensitivity (≈-26dB)
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Lower noise
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Wider pickup range
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Clear voice transmission during calls or in-game communication
Perfect for gaming, meetings, and outdoor calls with intelligent noise reduction.
🔌 Detachable Cable & Bluetooth Upgrade Option
With a 0.78mm detachable cable, you can instantly convert the KZ Duonic into a high-fidelity wireless TWS using an optional Bluetooth module—combining convenience with audiophile-grade sound.
📦 Specifications
Model: KZ Duonic
Driver Configuration: Tri-Magnetic Planar Magnetic Driver + 8mm Super-Linear DD
Frequency Response: 10Hz–20kHz
Sensitivity: 103dB
Impedance:
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24Ω (No Switch Version)
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22–28Ω (Switch Version)
Cable: Silver-plated, detachable (0.78mm)
Cable Length: 120 ± 5 cm
Wearing Style: In-ear
Colors: Black / Silver
Microphone: HD Dual-Mic (optional cable version)
Versions Available: No Switches, Switches, Bass-Enhanced, Type-C DSP
📦 Box Contents
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1 Pair of KZ Duonic IEMs
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Silver-plated Cable (with mic)
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2 Pairs of Silicone Eartips (1 pair pre-installed)
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Tuning Rod (Only for tuning version)
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Majestic sounding IEMs worth every penny
Good
best dac ever used the sound is incredibly good amazing the black colour is currently on top
Love it! My swimming sessions have become much more enjoyable and consistent. I also love listening to audiobooks and retro songs on these when not in water! Good product for a healthy lifestyle
KZ Duonic ka sound sach me bhut acha hai aur iski overall quality kamal ki hai. planar driver hone ki wajah se clarity next level milti hai. Bass tight hai aur instrument separation bhi bohot clear hai. Isme music suno bohot acha experience hota hai . Highly recommended if you love high-resolution audio!
It just works amazing with all of my audio products
These my first iems using it from last 2 months very nice very balanced sound
A beautiful pair of iems at this price range. Balanced sound, but engaging listening. Also good for monitoring.
Really good DAC and perfect for apple devices as it does not reduce the volume like few other DACs..and very good delivery experience from TAS..👍🏻
Various reviews on the net created a lot of desire and interest to possess this iem.
Hitherto iv been buying audio gear from some other website who did not have this iem in stock.
Thought of buying from Audiostore.
I spoke to Mr Pritam and finalised the deal. Personal interactions do add up to the textual.content you gather from the net. Delivery was exactly as promised.
My first impression of the iem is Spectacular sound reproduction!!!
Songs thatIheardliterallyfelt like being played in front of me.
Bass sufficiently good enough for every listener except bassheads. Of course bassheads would lose considerable amount of ther sonic capabilities.
Soundstage wide and imaging is excellent. Inspite of good bass every instrument is distinctly clear and precise.
Only request for Audiostore is to include other leading brands like Fatfreq, Fiio, Ibasso etc.
My honest review these are best and luxury looking IEMS and I love them and they fit in my ear perfectly for me and I love them
This IEM sound really good for everyday listening. The Bass has a nice punch,Vocals come through clear and the overall sound feels balanced and enjoyable.They’re comfortable to wear for long periods and block out a decent amount of outside noise.Easy to carry around as it’s comes with a pouch and Great for Music,Videos.Definitely worth it for the price, and specifically thanks for audiostore team.❤️❤️.
The bass in these stays present and hits quickly. An easy term to describe the feel is cinematic bass. And it get loud very fast recommend use Low gain with high volume or High gain with Low volume. Prefer your your choice.
After 10 days of use, I feel I made a great upgrade from the 7Hz Elua Ultra. The main differences are that the Elua has laid-back vocals and sub-bass rumbling, while the STA Hi-End surpasses those limitations with good imaging, zero distortion at high volumes, and cinematic punch in the sub-bass.
Here is the detail review with help of claude to differentiate the same batch of IEM just at "ONE POINT"
link : https://claude.ai/public/artifacts/c3f98fc2-1929-415d-bc4a-4833928662d5
looks good , Sound is balanced, you can listen music,watch movies and also good for gaming.Bass is good not that much punchy but does not muddy details . No distortion at Max volume .
At first use I have loved the sound and the fit of the iem so far the best budget iem I have ever used go for it guys value for money product.
