Kiwi Ears Cadenza II IEM

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🎧 10mm Titanium Dynamic Driver

🔊 KARS 2.0 Acoustic Resonance System

🎼 Neutral-Balanced Audiophile Tuning

🔥 Deep, Controlled Sub-Bass

✨ Titanium-Coated Diaphragm

🛠️ CNC Aluminum Faceplate

🔌 Detachable 0.78mm 2-Pin Cable

🎶 Wide Frequency Response: 10Hz–29kHz

Kiwi Ears Cadenza II In-Ear Monitors

The Kiwi Ears Cadenza II represents a major leap forward in single dynamic driver IEM design. Engineered with a newly developed 10mm Titanium Dynamic Driver and powered by KARS 2.0 (Kiwi Acoustic Resonance System), the Cadenza II delivers deep, controlled sub-bass, lifelike mids, and clean, extended treble — all while maintaining a natural, fatigue-free tonal balance.

Designed for audiophiles who value precision, texture, and realism, the Cadenza II blends cutting-edge acoustic engineering with premium materials to create a refined, immersive listening experience across music genres.

Next-Gen KARS 2.0 for Pinpoint Sub-Bass Precision

At the heart of the Cadenza II lies KARS 2.0, Kiwi Ears’ advanced acoustic resonance system. This system introduces an 8dB sub-bass boost that cleanly rolls off at 200Hz, delivering a subwoofer-like low end without muddying the midrange.

Through a meticulously engineered labyrinth-style airflow network, KARS 2.0 achieves a level of bass texture, depth, and control rarely found in single-driver IEMs. The result is punchy, tight, and accurate bass that audiophiles crave.

Premium 10mm Titanium-Coated Dynamic Driver

The newly developed titanium-coated diaphragm combines rigidity with flexibility, enabling faster transient response and superior resolution across the frequency spectrum.

By pairing titanium with a PET base diaphragm, the Cadenza II achieves excellent clarity, improved micro-detail retrieval, and enhanced durability — delivering a sound that feels both powerful and refined.

Unmatched Tonal Balance & Natural Timbre

Carefully tuned for realism, the Cadenza II offers a neutral-balanced sound signature with subtle enhancements where it matters most.

A gentle midrange lift adds warmth and vocal richness
Smooth 3kHz treble tuning ensures clarity without harshness
Extended treble provides air and openness

This balanced approach makes the Cadenza II ideal for long listening sessions, whether you’re enjoying acoustic tracks, classical music, or modern productions.

Elegant & Durable Premium Construction

The Cadenza II features a polycarbonate composite shell paired with a CNC-machined aerospace-grade aluminum faceplate, finished with a subtle honeycomb pattern.

The lightweight shell ensures comfort, while the laser-engraved aluminum faceplate adds durability and a premium tactile feel — built to last, both sonically and physically.

Detachable 0.78mm 2-Pin Cable

Equipped with a detachable 0.78mm 2-pin cable, the Cadenza II allows easy upgrades and replacements.

The included single-crystal oxygen-free copper cable ensures clean signal transmission with minimal distortion, preserving the IEM’s natural tonal character.

Specifications

Driver: 10mm Titanium Dynamic Driver with KARS 2.0
Diaphragm Material: PET with Titanium Coating
Impedance: 18Ω ±1Ω
Sensitivity: 106dB ±1dB @1kHz
Rated Power: 5mW
Maximum Power: 10mW
Frequency Response: 10Hz – 29kHz
Total Harmonic Distortion: <1% @1kHz
Channel Difference: <1.5dB @1kHz
Connector Type: 0.78mm 2-Pin
Cable: 1.2m Single-Crystal Copper

Inside the Box

1 × Kiwi Ears Cadenza II IEMs
6 × Pairs of Ear Tips (S / M / L)
1 × 0.78mm 2-Pin Detachable Cable (1.2m)
1 × Packaging Box
1 × User Manual

Kiwi Ears Cadenza II VS Cadenza Comparison

Key Aspect	Cadenza II	Cadenza
Bass	Slightly tighter	Slightly warmer
Mids	Cleaner, smoother	Slightly more colored
Treble	Smoother, safer	More energetic
Upper Treble	More controlled	More uneven/peaky
Tonality	More balanced, natural	Slightly V-shaped, fun
Soundstage	Slightly wider	Slightly intimate
Imaging	More precise	Good, but less sharp
Sound Separation	Cleaner separation	Slightly congested in busy tracks
Detail Retrieval	Better micro-detail	Good, but less refined
Overall Sound	Balanced & refined	Fun & energetic

Driver: 10mm Titanium Dynamic Driver with KARS 2.0

Diaphragm Material: PET with Titanium Coating

Impedance: 18Ω ±1Ω

Sensitivity: 106dB ±1dB @1kHz

Rated Power: 5mW

Maximum Power: 10mW

Frequency Response: 10Hz – 29kHz

Total Harmonic Distortion: <1% @1kHz

Channel Difference: <1.5dB @1kHz

Connector Type: 0.78mm 2-Pin

Cable: 1.2m Single-Crystal Copper

Inside the Box

1 × Kiwi Ears Cadenza II IEMs

6 × Pairs of Ear Tips (S / M / L)

1 × 0.78mm 2-Pin Detachable Cable (1.2m)

1 × Packaging Box

1 × User Manual

Warranty Period: 1 Year from the date of Invoice
Covered: Manufacturing Defects Only
Warranty Form: https://www.theaudiostore.in/pages/warranty-claim-form Cable: 1-month warranty only for manufacturing defects only

Kiwi Ears is a company that creates professional In-Ear Monitors (IEMs) for musicians and studio engineers. They are committed to producing the finest IEMs by blending technological innovations with refined tuning strategies. With a small team of dedicated engineers, each unit is handcrafted to ensure an extraordinary audio reproduction that reveals every nuance in your music and performance. Kiwi Ears' pursuit of perfection means that you can worry less about what's in your ears and focus more on the sounds you are making.

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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.

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