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In-Ears With 2DD + 4BA DriversGET 18% GST INPUT
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15.99%
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15.99%
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12
16%
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16%
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3
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3
14%
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6
14%
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13.50%
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6
13%
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9
14%
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14%
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₹ 13,552
18
15%
₹ 10,917
₹ 21,511
24
15%
₹ 8,485
₹ 28,642
Bank of Baroda
3
13%
₹ 59,598
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6
14%
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9
14%
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American Express
3
14%
₹ 59,696
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6
14%
₹ 30,367
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9
14%
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14%
₹ 15,712
₹ 13,552
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15%
₹ 10,917
₹ 21,511
24
15%
₹ 8,485
₹ 28,642
Talk to a Headphone Guru
1. What is a Pre-Order product?
A Pre-order product is a product that we especially order for you from the brand. Once you place an order with us, we will order it from the brand for you.
2. How do I know when the product will be delivered?
There is a rough timeline on the product availability and once it has been confirmed with the brand, we will inform you.
3. Do you order the product from the brand as soon as I place the order?
We do not immediately order the product but add it in the upcoming order.
4. Will you be giving me updates?
Once we have ordered the product and have a confirmed timeline, we will give you an update.
5. I’d like to make changes to/cancel my order?
You can only cancel/make changes to your order until we place the order with the brand. Since the product is specifically being ordered for you, we will be unable to cancel/make changes once we order the product from the brand.
Defective? Tell us within 7 days. We'll take care of it.
Something wrong with your product? We'll sort it out.
Wrong product, damaged, or missing parts: Let us know within 24 hours of delivery. If it's just an accessory, we'll replace the accessory.
What we'll need:
- Product in original packaging with all accessories
- Unboxing video and images of the parcel
This helps us see what went wrong and move faster.
Manufacturing defect: Let us know within 7 days of delivery. We'll replace or refund.
The process:
1. Raise a request - you'll get a RET number and hear from us by the next working day.
2. Once approved, we arrange pickup.
3. We inspect the product (2-3 working days).
4. Replacement shipped or store credit or refund issued.
A replacement or refund will be issued if:
- The product is found to be defective
- It wasn't damaged while in your possession-
- The same product is returned in original condition - box, MRP tag, manual, warranty card, all accessories
READ THE FULL REPLACEMENT POLICY
1 Year warranty included. You're covered.
This Letshuoer - Cadenza 12 comes with a 1 Year manufacturer's warranty from LETSHUOER, covering manufacturing defects.
Every product on Headphone Zone is backed by an original manufacturer's warranty.
Need support? Start with us. We handle most brands' warranty claims directly, and for the rest, we'll help you connect with the brand.
Read about LETSHUOER's Warranty
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Why Letshuoer is Special
Designed in China
🎖️ Established & Reputed
Trust us, our reputation speaks for itself 🏆!
We believe that when a brand has decades of proven excellence, you can invest with confidence knowing your purchase is backed by years of audio engineering expertise. These products come from manufacturers with extensive histories of innovation and unwavering commitment to sonic excellence. Think of them like luxury watch brands their reputation has been earned through decades of consistent quality and innovation.
With their extensive history of innovation and countless satisfied customers worldwide, you can be confident your investment is backed by proven audio engineering expertise and industry leadership 📈.
When you see "🎖️ Established & Reputed" products, expect time tested excellence from manufacturers who've consistently demonstrated mastery in audio engineering for generations.
🌟 Specialist
A masterpiece from experts who know audio inside and out 🔧!
We tend to describe specialist manufacturers as "audio artisans" who focus exclusively on perfecting specific categories of equipment. These products are meticulously crafted by dedicated experts who possess deep knowledge of sound reproduction, ensuring every technical aspect is refined to perfection. Think of them like master craftsmen who spend their entire careers perfecting one specific skill their focused expertise shows in every detail.
These dedicated experts bring years of specialised knowledge to the design process, resulting in products that consistently achieve exceptional performance standards through focused engineering excellence 🎯.
When you see "🌟 Specialist" products, expect focused expertise from manufacturers who dedicate their entire efforts to perfecting specific audio equipment categories.
Boutique Brand
Born in 2016
Why we love this IEM
👑 I Am Worth It
For the most passionate audiophiles who demand nothing less than audio perfection 💎, these exceptional products represent the absolute pinnacle of sound reproduction technology. When We designate something in this category, it means we've identified something truly extraordinary a piece of equipment that transcends conventional standards of excellence. Think of these as the Rolls Royce of audio masterpieces that don't simply meet expectations but establish entirely new benchmarks for what's possible.
These aren't just premium products; they're timeless investments in musical excellence whose value transcends ordinary performance metrics. Each represents a fundamental redefinition of what's achievable in sound reproduction, incorporating innovations and craftsmanship that justify their exclusive status.
When you see "👑 We Am Worth It" products, understand that you're experiencing audio perfection these masterpieces cater to those who recognise that true excellence knows no compromise.
🦈 Serious Audiophiles Only
For those who have ventured deep into high fidelity audio 🎯, the pursuit of sonic excellence becomes an endless journey of discovery and refinement. We believe that serious audiophiles demand equipment that can satisfy the most exacting standards and deliver performance that pushes boundaries. These products represent the pinnacle of acoustic engineering, incorporating advanced technologies and meticulous craftsmanship that enable them to reproduce music with utmost fidelity.
Each product has undergone rigorous evaluation to ensure it delivers exceptional performance that discerning listeners demand, from precise frequency response to impeccable detail retrieval and sophisticated sound staging. These devices incorporate premium components and engineering excellence that justify their position at the apex of audio performance.
When you encounter "🦈 Serious Audiophiles Only" products, expect uncompromising performance that satisfies the most demanding requirements and elevates critical listening to new heights.
⚖️ Balanced Output
We often say balanced output is like using both hands to carry something heavy it distributes power evenly and keeps things stable. In audio gear, balanced output helps reduce unwanted noise and interference, especially over longer cables. Think of it as a cleaner, more efficient way to transmit your music, ideal for anyone using high end DACs, amps, or studio grade headphones 🎧. You’ll typically find it on gear with XLR or 4.4mm connectors, and it's a must have if you’re chasing that ultra clean signal path.
Here’s what’s actually happening: a balanced output uses two separate signals, one inverted, so when interference is picked up along the cable, it gets cancelled out when the signals are recombined. The result? Cleaner audio, better dynamic range, and more power output especially when paired with balanced headphones. The trade off? You’ll need gear that supports balanced connections on both ends to really enjoy the benefits.
When you see '⚖️ Balanced Output' products, expect: ultra low noise, more headroom, and better synergy with high impedance headphones or sensitive IEMs ideal for serious listening setups.
👠 Fits like a Dream
Looking for headphones that feel like they were made just for you ✨?
We've found that comfort can make or break your entire listening experience. These headphones provide an exceptionally comfortable fit that adapts perfectly to your unique ear shape and size. Think of it like a well tailored suit everything just fits naturally without any pressure points or awkward adjustments. It's the difference between wearing uncomfortable formal shoes all day versus your favourite sneakers.
This premium audio gear features ergonomically designed elements that work together to deliver optimal comfort. From the precisely engineered headband that distributes pressure evenly to the plush ear cushions that create a gentle seal, every aspect has been thoughtfully crafted to ensure long lasting comfort without compromising sound quality.
When you spot the "👠 Fits like a Dream" badge, expect secure yet gentle fit that maintains comfort throughout extended listening sessions, whether it's a quick commute or an all day music marathon.
🪖 Built like a Tank
Durability concerns? Rest assured 💪.
We tend to describe these products as audio equipment that's built to survive anything you can throw at them. These headphones incorporate high grade metal components and reinforced design elements that ensure they can handle demanding conditions while maintaining structural integrity. Think of them as the military grade vehicles of the audio world over engineered for reliability and built to last decades, not just years.
The metal construction provides exceptional strength and longevity while contributing to a premium feel that serious audio enthusiasts appreciate. Whether you're a professional who needs reliable daily use equipment or someone who values long term investment in audio gear 🏗️.
When you encounter "🪖 Built like a Tank" products, expect unmatched robustness and durability you can count on for years of intensive use.
Why it Sounds Amazing
🔈 Hybrid Drivers
Looking for a combo of rich and detailed sound 🎵?
We love describing hybrid drivers as getting "the best of both worlds" in one beautifully engineered package. These headphones feature sophisticated hybrid technology that masterfully combines different driver types to deliver extraordinary sonic experiences. Think of it like having a sports car with luxury comfort you get the precision and speed of performance engineering combined with the richness and smoothness of premium materials.
By integrating multiple driver technologies, these devices achieve both rich, full bodied sound and intricate detail reproduction. The result is a harmonious blend that captures subtle nuances and powerful dynamics, with each driver type contributing unique strengths to create a complete audio experience ⚖️.
When you see "🔈 Hybrid Drivers" products, expect expertly balanced performance that combines the best characteristics of different driver technologies for complete musical enjoyment.
🍯 Warm & Sparkly Sound Signature
In our experience, Warm & Sparkly 🍯 is one of the most musical and emotionally satisfying tunings you’ll come across. We like to think of it like a vintage tube amp with fairy lights you get that cozy, golden warmth in the lows and mids, but with enough shimmer up top to keep things lively 🍯. This tuning enhances the body of instruments and vocals, giving them a rich, full texture, while also adding just the right amount of sparkle in the treble to make details pop. It’s a go to for those who want to feel both emotion and excitement in their music perfect for soul, indie, acoustic, or even modern pop.
Here’s what’s actually happening: the mid bass and lower midrange are gently elevated, giving the sound a rounded, lush character, while the upper treble (around 8–10kHz) is also lifted slightly for brilliance and air. The result is a sound that feels smooth yet detailed, without harshness or fatigue. You’ll notice vocals have weight and emotion, cymbals have a natural sheen, and instruments feel both rich and crisp. The trade off? If you're coming from a flat or analytical signature, this might feel a touch coloured but that’s what makes it so engaging. It’s an inviting sound that flatters almost every genre 🎶.
When you see '🍯 Warm & Sparkly' products, expect a lush, emotionally rich sound with just enough treble shine, ideal for listeners who love warmth without losing clarity.
🥊 Punchy Mid-Bass
We’ve found that punchy mid-bass feels like standing right in front of a live drum kit where every beat lands with satisfying force. Think of it as the rhythmic engine of your music, delivering tight impact, warmth, and forward momentum that keeps tracks energetic and engaging 🥊. This tuning highlights the region where kick drums and bass guitars live, so songs carry a clear physical thump without sounding bloated. The result is music that feels lively and driven, with rhythm taking center stage.
Here’s what’s actually happening. Mid-bass emphasis strengthens the frequency range around 80 to 200Hz, where most rhythmic impact is concentrated 🎧. This produces faster attack, cleaner slam, and stronger beat definition, helping grooves feel precise and controlled. The trade off is that excessive boost can thicken the presentation if not tuned carefully. When engineered well, mid-bass delivers a focused punch and musical weight that energizes listening while preserving clarity.
When you see “🥊 Punchy Mid-Bass” products, expect strong rhythmic impact and tight, driving sound that makes every beat feel solid and addictive.
✨ Bright & Sparkly Highs
Who says treble can't be done right ⭐?
We tend to describe these headphones as having "magical sparkle" in the high frequencies that makes cymbals shimmer and vocals shine without ever becoming harsh. These products excel in delivering pristine, crystalline high frequencies with remarkable precision and finesse. Think of it like the difference between cheap glitter and real diamonds both sparkle, but one does it with elegance and refinement that never hurts your eyes.
The treble presentation is masterfully tuned to showcase delicate nuances in the upper register, offering brilliant and engaging listening without fatigue. Every cymbal shimmer, violin overtone, and vocal harmony is reproduced with exceptional clarity and natural brilliance ✨.
When you see "✨ Bright & Sparkly Highs" products, expect extraordinary treble clarity that discovers new layers of detail while maintaining smooth, fatigue free listening.
🍿 Crisp Vocals & Instruments
Vocals and instruments sound so good, it's like a warm hug 🤗!
We believe that when vocals are reproduced correctly, they should feel like the artist is performing right there with you. These headphones demonstrate exceptional prowess in reproducing clear, articulate vocals and instruments, with each element rendered in stunning detail and separation. Think of it like having front row seats to an intimate acoustic performance where every breath, every string resonance, every subtle inflection comes through perfectly.
The natural timbre and tonal accuracy create an engaging presentation where every nuance is preserved while maintaining fatigue free listening. Each word, note, and subtle inflection is reproduced with outstanding definition and emotional connection 🎤.
When you encounter "🍿 Crisp Vocals & Instruments" products, expect vocal excellence that brings you closer to the emotional heart of every performance.
📌 Sharp & Precise Details
Are you a lover of sharp and precise details 🔍?
We believe that detail retrieval is like having audio superpowers suddenly, you hear things in familiar songs that you never knew existed. These premium headphones are meticulously engineered to deliver remarkably detailed and precise sound reproduction, capturing every subtle nuance with exceptional accuracy. Think of them like high resolution cameras for your ears that reveal the finest textures and micro details that most headphones simply miss.
The carefully tuned drivers and advanced acoustic design ensure even the most delicate musical elements are reproduced with stunning precision. From the gentle brush of a cymbal to the subtle resonance of acoustic instruments, these products capture and present every sonic detail with remarkable accuracy 🎯.
When you see "📌 Sharp & Precise Details" products, expect extraordinary detail resolution that reveals new layers in familiar recordings with stunning clarity and precision.
🍰 Layered and Nuanced Sound
Imagine sitting in the second row of a grand music hall 🎼, where each instrument's placement creates a vivid sonic landscape before you. We believe these headphones recreate that precise spatial positioning, allowing you to distinctly perceive where each instrument would be on an imaginary stage. Think of it like watching an orchestra conductor you can follow each section independently while appreciating how they work together in perfect harmony. The layered presentation ensures every element occupies its own distinct space while contributing to the whole.
This audio equipment creates a detailed listening experience where musical notes, overtones, and reverberations shine through clearly, keeping complex passages distinct and well separated. The tuning excels at revealing subtle interplay between instruments and the natural ambiance of recording spaces 🎯.
When you see "🍰 Layered and Nuanced Sound" products, expect intricate soundscapes that reveal the depth, complexity, and artistry in your favorite music with exceptional clarity.
🧨 Aggressive and Energetic
Ready for an audio adrenaline rush 🏃♂️?
We love describing these headphones as having "lightning in a bottle" energy that keeps you on the edge of your seat. These are specifically engineered to deliver powerful, high energy sound that makes every listening session feel like an adventure. Think of them like energy drinks for your ears they transform ordinary tracks into pulse pounding sonic experiences that keep you motivated and energised throughout your day.
The sound signature is carefully tuned to emphasise punch, impact, and musical drive, ensuring every beat hits with authority and excitement. These products excel at delivering intense, vibrant audio with exceptional dynamic contrast ⚡.
When you see "🧨 Aggressive and Energetic" products, expect high energy performance that transforms your music into consistently exciting and invigorating sonic adventures.
Letshuoer Cadenza 12 - The New Gold Standard. 12 Drivers and a Masterclass in Cohesion.
The Letshuoer Cadenza 12 represents the absolute pinnacle of what a hybrid IEM can achieve when technical ambition meets mature tuning. While many brands are content with simply "stuffing" shells with drivers, Letshuoer has spent years perfecting the interaction between a custom 10mm LSS Kevlar dynamic driver and 11 high-performance balanced armatures from Sonion and Knowles. The result is a sound that feels singular and effortless. Encased in a precision-milled titanium chassis that is as light as it is resonant-free, the Cadenza 12 is a statement piece. It’s for the listener who wants the scale of a flagship without the clinical, thin presentation that often plagues high-driver counts. It’s a significant investment, but one that positions itself comfortably alongside the world's most legendary monitors.












Ergonomic Shell Design
The Letshuoer Cadenza 12 features a shell shape refined through thousands of ear-canal scans, providing excellent passive isolation.
0.78mm Flush Mount Connectors
Letshuoer Cadenza 12 uses a standard 0.78mm 2-pin connector that is flush-mounted for maximum durability.
Modular Cable System
Letshuoer Cadenza 12 comes with a modular cable system featuring 3.5mm, 4.4mm and 2.5mm plugs.

Accessories to Get you Started
Accessories You Must Have
Don't Forget To Add This

Sonion Composite Mid-Woofer Drivers
Sonion Composite Mid-Tweeter Drivers
Knowles Composite Tweeter Drivers
Sonion Composite Super Tweeter Drivers
3.5mm (Single-Ended)
4.4mm (Balanced)
2. 9 * Eartips
3. Stock Cable
4. 2.5/3.5/4.4 Connectors
5. Cadenza Leather Earphone Case
6. Accessories Box
7. Cleaning Cloth
8. Product Cards
9. User Guide
10. Warranty Card
Don't sweat it, this
Letshuoer - Cadenza 12 comes with a 1 Year warranty
from LETSHUOER that covers manufacturing defects.
All products featured on Headphone Zone are backed by an original manufacturer's warranty.
Read more about LETSHUOER's warranty in India.

The Cadenza 12 is aimed at listeners who value reference accuracy and refinement. Even with its technical precision, it remains thoroughly musical, immersive and fatigue-free over long sessions.

I still find the newer version highly capable. It maintains its technicalities and delivers an impressive sound.
Those looking for a near-neutral sound signature that engages the listener and draws them into the performance will find the Cadenza 12 a great option.
The new Cadenza 12 as one of the best sounding IEMs ever designed, with excellent comfort, ergonomics, an excellent cable, and great design.
Have a question? Get in touch!
Check out the most common questions our customers ask. Still have questions? Talk to our Headphone Gurus.

What is the warranty period on the Letshuoer Cadenza 12 and how do I claim warranty?
Does it require a powerful amplifier?
However, it scales significantly with better DACs or balanced outputs, improving staging and detail.
How does it handle different music genres?
1. Bass-heavy genres (EDM, hip-hop): Deep, textured, dynamic bass
2. Vocals (pop, jazz): Forward, natural, and detailed
3. Classical/orchestral: Wide soundstage with excellent layering
What is the benefit of the six-way crossover?
1. Precise frequency distribution
2. Minimal distortion and phase issues
3. A cohesive, single-driver-like sound despite having 12 drivers
Is the Letshuoer Cadenza 12 suitable for everyday use or only for audiophiles?
Is it comfortable for long listening sessions?

Other Details
| Generic Name | Headphone |
| Importer Details | Importers Name: Ferrari Video Address: 63/18, 1st Main Road, Gandhi Nagar, Chennai - 600020 Contact No: 044-24420733 |
| Net Quantity | 1 |
| Package Contents | Letshuoer Cadenza 12 9 * Eartips Stock Cable 2.5/3.5/4.4 Connectors Cadenza Leather Earphone Case Accessories Box Cleaning Cloth Product Cards User Guide Warranty Card |







































































