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DUNU TITAN S2 Dynamic Driver In-Ear Earphone Hi-Res Audio Earbuds

DUNU TITAN S2 Dynamic Driver In-Ear Earphone Hi-Res Audio Earbuds

Regular price $74.99 USD
Regular price $79.00 USD Sale price $74.99 USD
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Introducing the DUNU TITAN S2: Dynamic Driver In-Ear Earphones

Cutting-Edge New Sound

Experience the pioneering evolution of audio with the DUNU TITAN S2. Featuring a high-rigidity dome and flexible suspension surround composite diaphragm, along with a dual-magnetic circuit dual-chamber high-performance dynamic driver, these earphones deliver exceptional sound quality.

Core Performance

The all-new high-performance acoustic core of the TITAN S2 integrates numerous precision acoustic configurations, including dual-chamber response adjustment, dual-magnetic circuit driving, high-rigidity dome with flexible suspension surround composite diaphragm, and high-tension voice coil. These elements lay the foundation for the TITAN S2's smooth and natural tuning, delivering outstanding performance.

Rigidity and Flexibility

The dome is meticulously fashioned from high-rigidity material with a high damping coefficient, accompanied by a longer-travel flexible surround. Through the strategic utilization of the distinctive properties inherent in each material, the TITAN S2 attains an authentically natural frequency response, characterized by lightning-fast transients and seamlessly precise music reproduction across all conditions.

Power

Unleash the energy of the dual magnetic circuit system. Utilizing dual magnetic circuits both internally and externally to drive, the abundant energy output further enhances the all frequency response performance of the dynamic driver unit. Simultaneously, it significantly optimizes ease of drive, ensuring stable output of exceptional audio quality across various devices.

Smooth and Excellent Frequency Response

The outstanding dual-magnetic circuit and dual-chamber dynamic driver, coupled with precise foundational design and acoustic tuning, ultimately provide the TITAN S2 with flagship-grade acoustic performance and fidelity.

Craftsmanship

The TITAN S2 housing is crafted from high-density alloy material and treated with chromium plating, ensuring durability and scratch resistance to maintain its pristine mirror finish over time.

Convenience

Experience the exclusive Q-Lock Mini interchangeable plug system with the TITAN S2 - a rare feature in its price range. Includes both 3.5mm single-ended and 4.4mm balanced plugs for effortless balanced output without cable changes.

Conduction

Featuring a premium selected 4-core single-crystal copper and silver-plated OCC mixed cable. The mainline is encased in a nylon shock-absorption mesh, ensuring solid construction and delivering pure, surging audio quality.

Expansion

Detachable cable design with standard 0.78 2-pin connectors, ensuring broad compatibility and featuring recessed female sockets for enhanced durability.

Consideration

Includes Candy Eartips, S&S Eartips, storage pouch, cable clip, interchangeable plugs—comprehensive accessories for worry-free usage, tailored to your convenience.

Specifications

Core:
  • Dual-Chamber Dual-Magnetic Circuit High-Performance Dynamic Driver
Diaphragm:
  • High-Rigidity Dome + Flexible Suspension Surround Composite Diaphragm
Housing:
  • Sturdy Chrome-Plated All-Metal Cavity
Plug System:
  • DUNU Q-Lock Mini Series Interchangeable Plug System
  • Includes 3.5mm Single-Ended and 4.4mm Balanced Plugs
Cable:
  • 4-Core OCC Copper and Silver-Plated OCC Mixed Cable with Shock Absorption Mesh
Connectors:
  • Standard 0.78 2-Pin Connectors
Accessories:
  • Candy Eartips
  • S&S Eartips
  • Storage Pouch
  • Cable Clip
  • Interchangeable Plugs

Shipping & Returns

  • Free Standard full searchable Shipping
  • DDP(Delivered Duty Paid) Services, No payment on receiption
  • Free 7-Day Return Policy!

⚠️ Important Notice: EU Customs Reform Effective 1 July 2026

A new tariff system will take effect across all 27 EU member states starting 1 July 2026. The EU is abolishing the duty exemption for low-value parcels — all goods entering the EU will now be subject to customs duties, including a fixed duty of €3 per HS tariff code category for IOSS-declared goods under €150.

A handling surcharge of USD $5 has been applied to all standard shipments to EU countries on orders under $500. Orders over $500 qualify for free expedited shipping.


Shipping Fees & Couriers

We collaborate with the following courier companies:

  • Standard Shipping: Yunexpress, 4PX, NinjaVan
  • Special Country Channels: India – Yitong Express | United Kingdom – Royal Mail | Japan – Sagawa Global Transportation
  • Express Shipping (orders over $500 ship free): DHL Express, FedEx, UPS, SF Express

In the event that a shipment is refused, undeliverable, or returned to sender, HiFiCat will process a refund to the original payment method. If a customer requests reshipment, a reshipment fee will apply. A restocking fee of up to 20% may also apply.


Shipping Rates & Estimated Delivery Times

1. France, Germany, United Kingdom, Italy, Spain, Poland

All taxes and duties are prepaid (DDP). 5–10 working days. Free standard shipping.

Tracking examples:

2. EU 27 Countries (Standard Shipping)

Austria, Belgium, Bulgaria, Croatia, Czech Republic, Denmark, Estonia, Finland, Greece, Hungary, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Cyprus

All taxes and duties are prepaid (DDP). 10–15 working days.
💰 Shipping cost: $5.00 USD (orders $0–$500) | Free (orders $500+, via DHL Express)

Tracking examples:

3. Other European Countries (Free Standard Shipping)

Norway, Switzerland, Ukraine, Armenia, North Macedonia, Moldova, Monaco, San Marino, Vatican City, Serbia, Albania, Kosovo, Montenegro, Bosnia & Herzegovina, Belarus, Georgia, Andorra, Guernsey, Jersey, Faroe Islands, Svalbard & Jan Mayen, Guadeloupe, Réunion, Gibraltar, Isle of Man, Mayotte, Iceland, Liechtenstein, Turkey

All taxes and duties are prepaid (DDP). 10–15 working days. Free standard shipping.

4. Americas

5. Oceania

6. Asia


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📧 Email: support@thehificat.com
📞 Tel: +8619270016096

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