AudioQuest
AudioQuest Pearl USB-A > Micro B 2.0
Best premium connection for users seeking long term hardware reliability.
This USB cable facilitates high-definition audio and data transfer with its advanced construction. It utilizes high-purity Long-Grain Copper conductors and a Semi-Solid Concentric design to significantly reduce signal distortion. The integrated Metal-Layer Noise-Dissipation system effectively blocks radio-frequency interference, preserving signal integrity. Hard-Cell Foam Insulation ensures consistent geometry and impedance, while direction-controlled conductors optimize noise drainage for superior performance. It supports USB 2.0 High Speed data transfer and power delivery, making it ideal for demanding audio and data applications.
$69.95
Owner Satisfaction
4.3
/ 5
Category Rank
2130
/ 2696
#2130 in Storage & Data Transfer Cables
Price vs Category Average
+32%
Above average
Model
2.0
/ Pearl USB-A to Micro B
Who it's for
- Audiophiles seeking a reliable connection for high-fidelity portable DACs
- Listeners sensitive to electronic interference in their desktop audio setups
- Mobile users needing a durable cable for frequent gear swapping
Who should skip it
- Budget-conscious consumers looking for basic charging or data transfer
- Users with compact desk arrangements or very specific cable routing
- Casual listeners using standard consumer-grade headphones and compressed audio
Performance breakdown
Signal Integrity
Long-Grain Copper conductors significantly minimize distortion for cleaner digital transmission.
Noise Rejection
Metal-layer shielding effectively blocks radio-frequency interference from nearby electronics.
Build Durability
Hard-cell foam insulation maintains consistent geometry under daily handling stress.
Data Throughput
Standard USB 2.0 speeds are reliable but limited by legacy architecture.
Connector Precision
Solid termination points ensure a secure, stable fit for audio devices.
Audio Fidelity
Direction-controlled conductors optimize noise drainage for superior sonic performance.
Key Specs
Model
Pearl USB-A to Micro B 2.0
Conductor Material
Long-Grain Copper (LGC) Semi-Solid Concentric
Insulation
Hard-Cell Foam
Shielding
Metal-Layer Noise-Dissipation
Data Transfer Rate
Up To 480 Mbps (USB 2.0 High Speed)
Power Delivery
Up To 5 Volts / 500 mA
Signal Type
Digital
Jacket Material
Black PVC with White Stripes
Know before you buy
The AudioQuest Pearl uses high-purity Long-Grain Copper conductors and a specific semi-solid concentric design to minimize signal distortion. By reducing the electrical interference common in standard cables, it helps maintain a cleaner, more accurate signal path for your digital audio.
Yes. The conductors inside this cable are direction-controlled, meaning they are manufactured to drain radio-frequency noise in a specific direction. For the best performance, ensure the cable is oriented so that the noise is being drained away from your sensitive audio equipment.
Yes, this cable supports standard USB 2.0 power delivery up to 5 volts and 500 mA. While it is optimized for high-fidelity audio data, it functions perfectly fine for charging devices that require this specific power profile.
Yes, the Pearl USB-A to Micro B is backward compatible with USB 3.0 ports. It will operate at USB 2.0 High Speed data transfer rates, which is sufficient for most digital audio applications.
This shielding system is designed to block radio-frequency interference (RFI) from entering the signal path. By preventing this external noise from contaminating the data stream, it helps preserve the integrity of your audio signal.
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$70