Clean signals
Tinned copper offers better shielding against interference.
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Connect your DAC to your computer.
A 1m USB-A to USB-B audio cable in tinned monocrystalline copper with gold-plated connectors and a braided nylon sheath.
Including VAT
Free next day UK deliveryFree UK delivery
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Order by 12 noon, Monday to Friday, for next day delivery. Destination and stock availability apply.
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MEET THE LA-UB1
A 1m USB-A to USB-B audio cable in tinned monocrystalline copper with gold-plated connectors and a braided nylon sheath.
Tinned copper offers better shielding against interference.
3μ gold plating resists corrosion and wear for secure connections.
Aluminium alloy shells, a braided sheath and reinforced cable ends.
The FiiO LA-UB1 is a 1m USB-A to USB-B audio cable. It connects equipment with a USB-B input, such as the FiiO K5 Pro, K9 Pro or K9, to devices with a regular USB-A port, such as desktop and laptop computers or portable hard drives, for fast, high-fidelity signal transfer.


The LA-UB1 uses tin-plated copper wire with better shielding to greatly reduce outside interference, for clear, stable signals and a clean, pure sound. Inside are tin-plated copper wires with a PVC interlayer, tin-plated copper braided shielding and aluminium foil shielding, under an elastic PVC and nylon braid.

The connectors have 3µ gold plating that resists oxidation and corrosion and reduces wear from plugging and unplugging, so they stay tight for fewer accidental disconnections and a more stable signal. The custom aluminium alloy shells look and feel premium and stand up to wear and tear.

The ends are specially designed to resist bending and last longer: the cable passed 2,500 swing and tensile tests in FiiO’s labs without breaking.

| Connectors | Gold-plated USB-A to USB-B · titanium-coloured aluminium alloy shells |
|---|---|
| Conductor | High-purity tin-plated monocrystalline copper |
| Sheath | High-quality braided nylon mesh |
| Length and diameter | About 100cm · 5mm |

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Specifications are based on manufacturer information and may change.
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Every UK order has a free delivery option, and orders of £50 or more qualify for free next day delivery. Order by 12 noon, Monday to Friday, for next day delivery; orders placed after 12 noon, at the weekend or on a bank holiday are dispatched on the next working day. Stock availability and destination also affect arrival — check the options shown at checkout.
Pre-orders ship when stock arrives; the next day service starts after dispatch. Full delivery information
Return within 14 days for any reason, or within 30 days if faulty, with free return postage. See our full Returns Policy for conditions and how to start a return.
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