AudioQuest Coffee USB 2.0 A-B Cable 0.75m
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AudioQuest Coffee USB 2.0 A-B Cable (0.75m)
The AudioQuest Coffee USB 2.0 A-B cable represents a significant step up in digital audio performance. Featuring advanced conductor materials and sophisticated noise-dissipation technology, this cable delivers exceptional clarity and accuracy for high-resolution audio systems.
Key Features
- Solid Perfect-Surface Copper+ (PSC+) Conductors - Superior to Long-Grain Copper, PSC+ minimizes distortion caused by grain boundaries
- Carbon & Metal-Layer Noise-Dissipation System - Multi-layer design actively drains RF noise away from signal conductors
- Hard-Cell Foam (HCF) Insulation - Maintains precise signal-pair geometry for accurate data transfer
- Double-Balanced Asymmetrical Design - Separate solid conductors for positive and negative signals minimize interference
- High-Speed USB 2.0 Certified - Supports data rates up to 480 Mbps for high-resolution audio streaming
- Precision-Matched Impedance - Ensures optimal signal transfer and reduced jitter
Technical Specifications
- Manufacturer: AudioQuest
- Series: Coffee
- Cable Type: USB 2.0 Type A to Type B
- Length: 0.75m (75cm)
- USB Standard: USB 2.0 High-Speed
- Conductor Material: Solid Perfect-Surface Copper+ (PSC+)
- Noise Dissipation: Carbon & metal-layer noise-dissipation system
- Insulation: Hard-Cell Foam (HCF)
- Data Transfer Rate: Up to 480 Mbps
- Jacket Material: Black/Brown PVC
- Product Type: USB Cable
Applications
Ideal for connecting high-end USB DACs, audio interfaces, digital-to-analog converters, and other USB Type B audio devices to computers. Perfect for audiophile-grade music streaming, professional recording studios, and critical listening environments where signal integrity is paramount.
AudioQuest Coffee Technology
The Coffee series sits in AudioQuest's premium tier, utilizing Perfect-Surface Copper+ conductors that offer superior performance to standard Long-Grain Copper. The advanced carbon and metal-layer noise-dissipation system works synergistically with the PSC+ conductors to minimize RF interference and signal degradation, resulting in improved clarity, reduced jitter, and more accurate digital audio transmission.
Why Choose AudioQuest Coffee?
AudioQuest has been engineering premium audio cables for over 40 years, and the Coffee USB cable represents their commitment to measurable performance improvements. The Perfect-Surface Copper+ conductors eliminate distortion caused by grain boundaries found in conventional copper, while the sophisticated noise-dissipation system ensures your digital audio signal remains pristine from source to DAC.
What's Included
- 1x AudioQuest Coffee USB 2.0 A-B Cable (0.75m)
- Manufacturer's warranty documentation
AudioQuest is renowned worldwide for their innovative cable designs that deliver superior performance in digital and analog audio transmission.
Caring for your Speakers and Amplifiers
To Keep your equipment safe these are some best practices to note. Please be advised that this is only to reduce the risk of misuse and is not an exhaustive list.
Speakers
- Speaker terminals are marked red and black, ensure your amplifier to the speakers are wired on the same colours
- Ensure no loose speaker wire from the red touches a loose wire from the black as this will lead to a short circuit and damage either the speaker, the amplifier or both.
- Not all speakers are designed to play at max volume, kindly consider the pairing of your amplifier and speakers
- Speaker cabinets cannot be replaced please handle with care.
AV & Stereo Amplifiers
- If your amplifier has HDMI ports, ensure all devices are off before plugging in the HDMI cable
- Turn off the amplifier before swoping out or adding speaker cable
- Amplifiers generate heat, place them in a well ventilated space. if possible avoid having anything on top of the unit.
- adding a surge protector can assist with power dips which are likely to damage your devices. Isotek and Furman are industry standard.
- Dusty environments can sometimes lead to accumulation of dust in the electronic components that might affect heat regulation
Shipping & Returns
- Free shipping on orders over R500 within the country.
- Standard delivery within 2–5 business days. Delays will be communicated. This might vary slightly depending on your location.
- Return items in original condition for a full refund. (unopened state)
- Returns that are open/unboxed will be subject to a handling fee. Refunds will only be processed after testing the unit.