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ddHiFi TC19BA (Comet) Flagship Pure Silver USB-B to USB-A OTG Digital Signal Cable

ddHiFi TC19BA (Comet) Flagship Pure Silver USB-B to USB-A OTG Digital Signal Cable

Regular price $135.99 USD
Regular price $119.99 USD Sale price $135.99 USD
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Canada, Mexico, Romania, United States: import duty of 10 USD

ddHiFi TC19BA (Comet) Flagship Pure Silver USB-B to USB-A OTG Digital Signal Cable

Elevating your audio experience, the TC19BA is a high-performance USB-B to USB-A OTG cable featuring a four-wire parallel design, crafted from high-purity monocrystalline silver for superior sound quality and durability.

Key Features

  • High-Quality Conductors: Features high-purity 4N monocrystalline silver for the data positive and negative poles, ensuring precise signal transmission with minimal distortion.
  • Four-Wire Parallel Design: The cable's structure arranges the four conductors (power positive, data negative, data positive, and power negative) in parallel to ensure optimal signal accuracy.
  • Superior Shielding: CNC-machined one-piece metal casing with high-precision interlocking seals that eliminate electromagnetic interference and ensure a clean signal.
  • Ergonomic Design: Curved design at the plug end aligns with the natural arc of your finger for easy and intuitive plugging and unplugging.
  • Flexible Yet Durable: The cable features a flexible structure wrapped in a nylon mesh sleeve, offering both strength and flexibility for everyday use.
  • Compatibility: Works seamlessly with smartphones, tablets, and other devices, supporting superior audio decoding and playback.

Specifications

Model Number TC19BA
Brand Name DD
Connector USB-B to USB-A OTG
Conductor Material High-purity 4N monocrystalline silver (data), 5N long-grain copper with silver plating (power)
Insulation Material SoftFlex PVC
Shielding Material 22.7AWG oxygen-free copper with silver plating
Cable Length 95cm
Connector Housing AL6063 aluminum alloy
Weight Approx. 20g
Function Decode
Compatible Devices ShanLing, HIFIMAN, Colorfly, CAYIN, XDuoo, FiiO, and more.
High-concerned Chemical None

Why Choose the TC19BA?

Designed for audiophiles, the TC19BA USB-B to USB-A OTG cable delivers premium sound quality with its four-wire parallel design and high-purity silver conductors. It offers exceptional clarity and detail while ensuring minimal signal interference. Perfect for use with high-end smartphones, tablets, and portable DACs, this cable ensures a smooth, rich, and immersive audio experience.

Package Includes

  • DD TC19BA Cable ×1
  • User Manual ×1

Note

This cable is designed to work with USB-B and USB-A OTG-compatible devices. Ideal for audiophiles and anyone seeking to enhance their mobile or desktop audio setup.

 


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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