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HiBy Project Ace Mg-Alloy Be-plated Dynamic Driver HIFI Earphone In-ear

HiBy Project Ace Mg-Alloy Be-plated Dynamic Driver HIFI Earphone In-ear

Regular price $249.00 USD
Regular price $249.00 USD Sale price $249.00 USD
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HiBy Project Ace Mg-Alloy Be-plated Dynamic Driver HIFI Earphone

In-ear Earphone IEM with 0.78mm Wired Earbuds and 3.5/4.4mm Plug

Description

Introducing the all-new HiBy Project Ace, a high-performance single dynamic driver IEM developed by HiBy and F.audio. Equipped with a 12mm large-sized dynamic driver unit featuring a Mg-Li Alloy dome and Beryllium-plated diaphragm, Project Ace delivers a true high-resolution listening experience. With three-chamber air-pressure management, CNC-machined Aluminum Alloy ear shells, and ergonomic design, Project Ace offers excellent dynamic response and rich tone.

Features

  • Collaboration Between HiBy And FAudio: Combined expertise from two prominent HiFi audio brands.
  • High-Performance Single Dynamic Driver IEMs: 12mm large-sized dynamic driver for accurate high-frequency timbre and rich low and midrange details.
  • Mg and Li Alloy Dome Structure: Improved driver efficiency with a Beryllium-plated diaphragm.
  • Specially Developed High-Magnetic Architecture: Enhances efficiency and reduces Total Harmonic Distortion.
  • Exclusive TBAC Air Pressure Management Design: Ensures efficient air flow with no fit or vacuum issues.
  • CNC-Machined Unique Shape Design: Lightweight and ergonomically designed for comfort.
  • Coaxial Balanced Shielded Stock Cable: 8-core copper and silver Litz Type 5 braided design with swappable 3.5mm and 4.4mm plugs.
  • High-Quality Silicone and Memory Foam Ear Tips: Provides a comfortable and secure fit.

Specifications

  • Impedance: 32Ω
  • Frequency Response Range: 20Hz-20kHz
  • Sensitivity: 115dB
  • Connector Type: 0.78mm 2-pin
  • Plug Type: Swappable Termination (3.5mm + 4.4mm)
  • Driver: 12mm Mg and Li Alloy Dome, Beryllium-plated Diaphragm
  • Shell Material: CNC-Machined Aluminum Alloy
  • Cable: 8-core Copper and Silver Litz Type 5 Braided
  • Air Pressure Management: Triple Built-in Acoustic Chamber (TBAC)
  • Build: Ergonomic and Lightweight Design

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


Track Your Order

Main tracking portal: https://t.17track.net/


Contact Us

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

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