product review overlay image

Product Description

Solid Perfect-Surface Silver (PSS) Conductors
Solid conductors prevent electrical and magnetic strand-interaction. PSS Solid-Silver minimizes distortion caused by grain boundaries and maximizes linear RF Noise-Dissipation.

Carbon-Based 3-Layer Noise-Dissipation
It's easy to accomplish 100% shield coverage. Preventing captured Radio Frequency Interference (RFI) from modulating the equipment's ground reference requires AQ's Noise-Dissipation System (NDS). Traditional shield systems typically absorb and then drain noise/RF energy to component ground, modulating and distorting the critical "reference" ground plane, which in turn causes a distortion of the signal. NDS's alternating layers of metal and carbon-loaded synthetics "shield the shield," absorbing and reflecting most of this noise/RF energy before it reaches the layer attached to ground.

72v Dielectric-Bias System (DBS)
All insulation between two or more conductors is also a dielectric whose properties will affect the integrity of the signal. When the dielectric is unbiased, dielectric-involvement (absorption and non-linear release of energy) causes different amounts of time delay (phase shift) for different frequencies and energy levels, which is a real problem for very time-sensitive multi-octave audio. The inclusion of an RF Trap (developed for AudioQuest’s Niagara Series of power products), ensures that radio-frequency noise will not be induced into the signal conductors from the DBS field elements. (DBS, US Pat #s 7,126,055 & 7,872,195 B1)

Hard-Cell Foam Insulation
Hard-Cell Foam (HCF) Insulation ensures critical signal-pair geometry. Any solid material adjacent to a conductor is actually part of an imperfect circuit. Wire insulation and circuit board materials all absorb energy. Some of this energy is stored and then released as distortion. Hard-Cell Foam Insulation is similar to the Foamed-PE used in our more affordable Bridges & Falls cables, and is nitrogen-injected to create air pockets. Because nitrogen (like air) does not absorb energy and therefore does not release any energy from or into the conductor, distortion is reduced. In addition, the stiffness of the material allows the cable's conductors to maintain a stable relationship along the cable's full length, producing a stable impedance character and further minimizing distortion.

Direction-Controlled Conductors
All drawn metal strands or conductors have a non-symmetrical, and therefore directional, grain structure. AudioQuest controls the resulting RF impedance variation so that noise is drained away from where it will cause distortion. The correct direction is determined by listening to every batch of metal conductors used in every AudioQuest audio cable. When applicable, arrows are clearly marked on the connectors to ensure superior sound quality. For most models of AQ cable, the arrows not only indicate the direction that optimizes metal-directionality as part of Noise-Dissipation, but also indicates non-symmetrical attachment of shield and GND in order to optimize full-system performance. A fundamental aspect of AudioQuest's multifaceted Noise-Dissipation technology, Direction-Controlled Conductors ensure induced noise is dissipated and drained properly.

  • Designed for select Apple® devices: Including 10.2" iPad®, 10.5" iPad Air, 10.5" iPad Pro, 12.9" iPad Pro, 9.7" iPad, 9.7" iPad Pro, iPad Air, iPad Air 2, iPad mini, and other models.
  • Shielded: For a clean, high-performance signal.
  • Charge and sync capabilities: Allow you to power your device or transfer photos and music.
  • 5' length: Lets you place your devices exactly where they're needed.

Specifications 

Materials & Design

Metal

Solid Perfect-Surface Silver (PSS)

Insulation

Hard-Cell Foam

Jacket

Black with Silver Stripes PVC

Features & Performance

Noise-Dissipation

Carbon-Based Noise-Dissipation for USB A - B and USB 3.0 A - 3.0 Micro

Voltage

5

Amperage

500 mA

Amperage

500 mA

Power Delivery

No

USB Version

High Speed USB 2.0

Bitrate

Up To 480 Mbps

Read More

Specifications

Product Type
USB Cables
Brand
AudioQuest
Condition
New
Product Code
AQ-DIAMONDAL-0.75

Delivery Information

Delivery is free for all orders over £250.

'In Stock' items ordered before 1pm will be dispatched the same day.

We use DPD Local 'Next Day Service' for most UK deliveries. Orders sent via 'DPD Local - Next Day Service' will be fully tracked with a 1-hour delivery timeslot on the day of delivery. Standard delivery is Monday to Friday.

Saturday delivery can be selected at checkout for £19.95.

Small items and LP's may be sent using Royal Mail.

Large/heavy items may be sent using TNT Express.

For all other countries please visit the 'Delivery Information' link in the footer.

Occasionally, due to stock demand, we can sell out. If this occurs when you make a purchase, we will inform you quickly. Most out of stock items are available for dispatch within 3 working days. If your purchase is urgent, please contact us to check availability.

Customer Reviews

AudioQuest Diamond USB-A to Lightning High-Definition Audio Cable

Available

Product Code AQ-DIAMONDAL-0.75

Price Promise: If you find an identical item cheaper from one of our online competitors, tell us and not only will we match the price, we'll beat it by 10% of the difference! Terms and conditions apply, see more information about our price promise.

Customer Reviews