CCA DUO Dual Dynamic Driver IEM
CCA DUO is a high-performance dual-dynamic IEM featuring 7mm + 7mm dual-magnetic, dual-cavity drivers for higher resolution and richer detail.With a precision 3D-printed acoustic cavity, metal faceplate, silver-plated cable, and memory foam ear tips, it delivers powerful bass, natural mids, and clear treble—professional sound quality at an accessible price.
Dual 7mm Dynamic Drivers
Professional Tuning
Memory Foam Ear Tips
Ergonomic Metal Shell
Product Parameters
- model CCA DUO
- Plug type 3.5mm
- Pin Type 0.75mm
- Impedance 18±3 Ω
- Cable length 125cm
- Wearing type In-ear
- Sensitivity 106±3ddB
- Frequency 20-40000Hz
- Cable Type silver-platedcable
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.
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CCA DUO
Dual-Dynamic IEM
High-Performance Dual-Dynamic IEM with an Impeccable Professional Acoustic Signature7mm + 7mm Dual-Dynamic Drivers deliver powerful bass, clear mids, and detailed highs
High-Precision 3D-Printed Acoustic Cavity for accurate sound controlIrregular Metal Faceplate with a premium, modern design
Soundproof Memory Foam Eartips for enhanced comfort and isolationHigh-Purity Silver-Plated Cable (SPC) with 2-Pin Detachable Design
value for money
Acoustic Hardware
Products with the same configuration are often priced much higher.By cutting influencer commissions, we pass the savings directly to consumers.
Affordable pricing never means compromised materials or performance.With in-house factories, quantified production, and strict cost control,CCA delivers true high-value audio products without inflated pricing.
Technology
High-End 3D Printing
DUO adopts high-precision 3D printing, a process typically reserved for premium-priced IEMs.Through industrial-scale quantification and strict quality control, CCA delivers the same acoustic precision at a more accessible price, without exaggerated marketing or artificial differentiation.
Unique Design Aesthetic
Luxurious Metal Shell
DUO features an ergonomic, streamlined metal design crafted by a professional team,seamlessly blending advanced technology with refined aesthetics.
Unstoppable
Performance Advantage
DUO adopts a 7mm dual-magnetic, dual-cavity dynamic driver, delivering higher resolution and richer sound details than conventional 10mm dynamic drivers.
Powerful & Controlled Bass
Dual 7mm Dynamic Drivers
Design
Unparalleled Ergonomic
By using a compact 7mm driver, DUO gains a significant advantage in internal space,
allowing a more refined, streamlined structure and a superior ergonomic fit in both form and comfort.
Advantages
Acoustic Design
DUO features a custom 7mm + 7mm dual-dynamic driver with a dual-magnetic circuit and dual-cavity structure, delivering significantly higher magnetic flux and resolution than conventional single-magnetic, single-cavity IEMs.
This results in a more powerful bass, along with clear, natural mids and treble for a balanced, immersive sound.
High-End Memory Foam
Ear Tips
Memory foam ear tips offer a more comfortable, secure fit than standard silicone tips, while reducing sibilance and unwanted harshness, delivering a more natural and realistic sound.
Technology Meets Aesthetics
Ergonomic Design
DUO features an ergonomic, streamlined form crafted by a professional design team, seamlessly blending advanced technology with refined aesthetics.
High-Purity Silver-Plated Cable (SPC)The silver-plated cable offers lower resistance and superior signal transmission than standard oxygen-free copper, enhancing overall sound clarity and detail.
Typically priced 3–4× higher than OFC cables, it reflects DUO’s commitment to premium performance without compromise.
CCA DUO is a high-performance dual-dynamic IEM featuring 7mm + 7mm dual-magnetic, dual-cavity drivers for higher resolution and richer detail
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