Home OTG Cables ddHiFi TC19CC (Comet) Flagship Pure Silver USB-C to USB-C OTG Digital Signal Cable
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ddHiFi TC19CC (Comet) Flagship Pure Silver USB-C to USB-C OTG Digital Signal Cable

ddHiFi TC19CC (Comet) Flagship Pure Silver USB-C to USB-C OTG Digital Signal Cable

Regular price $65.99 USD
Regular price $65.99 USD Sale price $65.99 USD
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ddHiFi TC19CC (Comet) Flagship Pure Silver USB-C to USB-C OTG Digital Signal Cable

Available in 10cm / 25cm / 45cm | Ultra-High Purity | CNC Seamless Shielding

Highlights

  • 4N monocrystalline silver data conductors with independent mesh shielding
  • Flat 4-wire parallel design for ultra-precise signal transmission
  • Seamless CNC metal shielding shell minimizes EMI and crosstalk
  • Ergonomic curved plug design enhances handling and aesthetics
  • Three available lengths for different portable and desktop audio setups

Refined Digital Audio Transmission

The TC19CC is a pure silver USB-C to USB-C OTG digital signal cable tailored for audiophiles. With the rise of smartphones, tablets, and computers as high-resolution audio sources, the quality of digital cables plays a vital role. The TC19CC enhances signal stability and clarity, ensuring precise transmission from source to DAC/amp without compromise.

Pure Silver Conductors & Directional Accuracy

Utilizing high-purity 4N monocrystalline silver for data lines and silver-plated 5N copper for power lines, the TC19CC ensures low-loss signal transfer with tight timing alignment. The data conductors are kept equidistant via a flat 4-core parallel layout for maximum synchronization and transparency.

Shielding Meets Aesthetics

The CNC-machined aluminum alloy housing creates a zero-gap shielding cavity, reducing EMI at the plug level. A curved rear shell fits your fingers naturally, making plugging/unplugging intuitive and secure.

Length Options

  • 10cm / 25cm: Ideal for portable DAC/amp setups.
  • 45cm: Perfect for desktop audio and high-end system integration.

Specifications

Item Details
Cable Structure Flat 4-wire parallel arrangement
Insulation Material SoftFlex PVC
Data Conductors 25.6AWG 4N monocrystalline silver (D+, D-)
Shielding Material 22.7AWG silver-plated oxygen-free copper
Power Conductors 21.3AWG silver-plated 5N long-grain copper (V+, G)
Conductor Area 0.376mm² x 2 (Power section)
Connector USB-C OTG to USB-C
Length 10cm / 25cm / 45cm
Directional Use Gold logo side to playback device (phone/computer)

Package Includes

  • ddHiFi TC19CC USB-C to USB-C OTG Cable × 1
  • Protective storage pouch × 1
  • User Manual × 1

Note

TC19CC is designed for audio data transmission and may not support high-speed data transfer or charging for non-audio devices.



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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Contact Us

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

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