CCA Pianist 1DD+2BA Hybrid IEMs
CCA Pianist 1DD+2BA Hybrid IEM delivers Hi-Fi sound with crisp highs, rich lows, and clear vocals. Precision 3D-printed cavity and silver-plated cable ensure pure audio for J-Pop, anime, and music lovers.
1DD + 2BA Hybrid Drivers
Metal Faceplate
Professional Tuning
Piano-Inspired Aesthetics
Product Parameters
- model CCA Pianist
- Sensitivity 18 Ω
- Plug type 3.5mm
- Pin Type 0.75mm
- Cable length 125cm
- Wearing type In-ear
- Frequency 20-40000Hz
- Cable Type silver-plated cable
Shipping and Delivery
USA: 3–7 business days
International: 7–20 business days
USA: Orders over $69 Free Shipping Standard shipping: $6.90
International: Orders over $99 Free Shipping Standard shipping: $9.90
Orders are processed within 1–3 business days.You’ll receive a tracking number once your order ships.
Choose options
CCA-PIANIST
Overwhelming hybrid
The CCA Pianist features a 1DD+2BA hybrid setup for balanced Hi-Fi sound. The 10mm dynamic driver handles lows and mids, while the 29689 & 30019 BA drivers deliver clear highs. Precision 3D-printed cavity and silver-plated cable ensure pure, detailed audio, perfect for J-pop, anime, and music lovers.
performance
configuration
CCA Pianist delivers a refined hybrid listening experience with a custom 1DD+2BA configuration.A 10mm dynamic driver handles low and mid frequencies, while the 29689 BA and 30019 BA drivers precisely reproduce high and ultra-high frequencies.
This optimized acoustic crossover design offers better balance, clarity, and separation than typical 1DD+2BA IEMs, delivering near professional-grade performance.
Innovative
improvement
Redesigned 29689 Balanced Armature for True Hi-Fi Performance Most balanced armature drivers on the market were originally designed for hearing aids, not for high-fidelity music, resulting in limited sound separation.For the CCA Pianist, we redesigned the 29689 BA driver to Hi-Fi standards, shifting the first resonance peak by ~400Hz to greatly enhance 6–7kHz sensitivity.
This improvement delivers clearer, more vibrant vocals and superior separation across low, mid, and high frequencies, outperforming conventional 29689 BA implementations.
Professional
Acoustic Tuning
Powerful, Controlled Bass Performance While many Hi-Fi IEMs show only a 4–5dB difference between 200Hz and 20Hz, the CCA Pianist achieves ~8dB separation, delivering deeper, more impactful bass without muddying the mids.
Accurate Mid–High Frequency SeparationA carefully tuned ~10dB difference between 700Hz and 3kHz ensures clear layering and spacious soundstage, avoiding congestion or harshness.
Exceptional Ultra-High Frequency ExtensionThe Pianist maintains around 110dB sensitivity at 15kHz, offering remarkable treble extension that rivals many high-priced professional IEMs.
armature drivers
high-permeability
Why Balanced Armature Excels in Mid-High Frequencies Balanced armature drivers use high-permeability magnetic materials, achieving higher conversion efficiency and faster response than dynamic drivers in the mid-high range.In contrast, dynamic drivers rely on heavier voice coils and diaphragms, which limits their ability to reproduce detailed mid-high frequencies.
As a result, dynamic drivers perform best in low frequencies, while balanced armatures deliver clearer mids and more precise highs, making a hybrid design far more meaningful than expensive single dynamic IEMs.
High-Precision
3D Printed
High-Precision DLP 3D Printed Cavity Design The CCA Pianist uses advanced DLP 3D printing technology to precisely shape complex internal structures, reducing harmonic distortion and improving acoustic accuracy.
Creatively Inspired Appearance Inspired by black-and-white piano keys and the classic film “The Piano Player on the Sea”, the design reflects a return to pure, emotional, and unrestricted music.
Sound stage
3D-Printed
Expansive Sound stage The hybrid driver design delivers a wider sound stage, more accurate positioning, and richer detail than traditional IEMs. Precise frequency division and smooth driver integration create an immersive, lifelike listening experience.
High-Precision 3D-Printed Cavity Built with the same high-precision 3D printing technology used in high-end IEMs, the shell features accurate internal acoustic channels for improved sound transmission, consistency, and overall performance.
CCA Pianist is a 1DD+2BA hybrid IEM with balanced Hi-Fi tuning, clear vocals, deep bass, and extended treble, finished with a precision 3D-printed cavity and silver-plated cable.
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