HiFi Cable, Home Cinema Cable & AV Connectivity Specialists HiFi Cable, Home Cinema Cable & AV Connectivity Specialists
Home Products About Us Shipping Help Reference & Guides Contacts Login/Register Account Basket Checkout
 
    Home » USB - DAC Cables » All USB Cables » QED Reference USB Type A to Micro B Cable 0.3m
    SHOP BY CATEGORY

















































































    SHOP BY BRANDS
    AWARDS
    QED_OFFICIAL_ONLINE_PARTNER
    AWARDS
    AWARDS
    SERVICES
    Nordost_Vidar
    Custom_Cables
    Moneyback_Guarantee
    SECURE SITE
     See customer reviews of FutureShop.co.uk
    QED Reference USB Type A to Micro B Cable 0.3m
    SKU: QE3250

    Average Customer Rating
    (1 Reviews)
    Usually dispatched within: 24 Hours
    Warranty: Lifetime UK Warranty
    FREE UK DELIVERY: For Orders Over 99
    Reference USB, the flagship USB cable representing the pinnacle of musical performance.





    The QED Reference USB cable is designed to transmit high definition 24bit/192kHz digital audio between USB audio components such as a computer or storage device and a high performance DAC. It utilises a carefully engineered geometry including an integral Ferrite jacket, electrically isolated power conductors and an impedance controlled data lane to reduce timing errors within the digital signal, for cleaner audio transmission.

    Floating internal ferrite jacket

    QED Reference USB features an integral Zn/Mn floating ferrite jacket. When measured using an eye pattern generator at the correct data rate for high bandwidth USB, the cable exhibits 50% less jitter than competitor cables without the ferrite jacket. There findings indicate that ultra low jitter in an isochronous data stream results in an audible improvement in sound quality. Certainly, in listening tests, the Reference cable with the ferrite jacket was preferred to samples without the jacket.

    Electrically Isolated Power Conductors

    Many audio enthusiasts feel that USB power cables carrying charging currents and PC power supply spikes near to the isochronous serial data stream can have an adverse affect on sound quality. One answer is to remove the power cables altogether but this deviates from the USB spec and can cause inconvenience especially if the DAC electronics require USB power. QED Reference data lanes are uniquely electrically isolated by using a double layer shield comprising a 100% aluminium mylar wrap and drain wire connected to ground.

    Impedance Controlled Data Lane

    QED Reference USB uses a tightly controlled 24 AWG 99.99% OFC twisted pair which is tightly bound by an aluminium mylar wrap with a drain wire pulled underneath. This arrangement is identical to that used in our high performance HDMI cables and is not usually found in a USB cable. Because the impedance of the data lane is kept strictly within defined limits, the jitter added to the data stream is kept to a minimum.

    Just Listen

    Five nines oxygen free copper conductors, LDPE dielectrics and legendary build quality combine to create audible sonic improvements. Our extensive listening tests comparing it against competitor products at much higher price points have astonished us! We urge you to compare it not only to your favourite cable but also alternative brands and models at any price!

    Ferrite Insulation Technology

    A special floating Zn/Mn Ferrite jacket is used within the Audio 40 cordage to absorb very high frequency noise components outside of the audible band that have an adverse effect on the micro-timing of the audio signal.

    Ultra Low Jitter

    Jitter is the undesired deviation from true periodicity of an assumed periodic signal in electronics and telecommunications, often in relation to a reference clock source. A cable displaying ultra low jitter has been measured at typically 30ps.

    The Reference USB cable will connect from the following devices: Laptop, PC/ MAC, Network Drive and USB device to the following receivers: DAC, Headphone amp and USB device.

    Specifications:

    • QED Reference USB Type A to Type B Cable

    • Length: 0.3m

    • 99.999% Oxygen Free Copper (OFC) twisted pair of 7/0.2mm insulated with a low density Polyethylene (LDPE) high performance dielectric- for sonic purity and low return loss

    • Dual screened conductors using an aluminium mylar wrap and an 99.999% OFC shield braid for triple electromagnetic screening coverage

    • Unique inner Zn/Mn impregnated ferrite screen -for advanced signal protection and reduction of unwanted frequency noise components

    • Ultra Low Jitter design for reduced timing errors

    • 24c Gold plated plugs

    • Lifetime UK Warranty

    Product Summary

    Product:  QED Reference USB Type A to Micro B Cable 0.3m
    Model:  QE3250
    Price:  69.95 GBP
    Condition:  New
    Availability:  Yes
    69.95
    Availability: In Stock
     
    Quantity  
    QED Reference USB Type A to Micro B Cable 0.3m
    Product Reviews for QED Reference USB Type A to Micro B Cable 0.3m
    SKU: QE3250

    Average Customer Rating: 5 out of 5 stars.
    Based on 1 ratings from 1 reviews.
    Product Reviewed: QED Reference USB Type A to Micro B Cable 0.3m
    Submitted By: on
    This qed cables is the best in class it goes between my mojo headphone amp and phone s6 sound quality is excellent better than standard cable

    Rating: 5 of 5 Stars!  5 out of 5 stars.
    Write your own
 review on this product
    Average Customer Rating: Displaying 1 of 1 product reviews
    Previous product  Product 178 of 293 in category All USB Cables  Next product
    Customers who bought this product also purchased
    Chord Clearway, 1 RCA to 3.5mm Jack, Digital Coaxial Cable
    Chord Clearway, 1 RCA to 3.5mm Jack, Digital Coaxial Cable
    AudioQuest Cinnamon Toslink to Mini Toslink Cable 0.75m
    AudioQuest Cinnamon Toslink to Mini Toslink Cable 0.75m
    Nordost Heimdall 2 Headphone Cable 2m
    Nordost Heimdall 2 Headphone Cable 2m
    QED Performance Toslink to Mini Toslink Digital Optical Cable 1.5m
    QED Performance Toslink to Mini Toslink Digital Optical Cable 1.5m
    AudioQuest USB Input / Output Noise-Stopper Caps (Set of 4)
    AudioQuest USB Input / Output Noise-Stopper Caps (Set of 4)
    QED Reference XLR 40, 2 XLR to 2 XLR Audio Cable 1m
    QED Reference XLR 40, 2 XLR to 2 XLR Audio Cable 1m
     
    BASKET
    more
    0 items
    CURRENCIES


          

          

    Customer_promise
    Advice_And_Consultancy
    VAT_FREE
    BRANDS
    QED Cables
    Other products
    CUSTOMER COMMENT
    Read what others are saying about futureshop.co.uk
     See customer reviews of FutureShop.co.uk
    WHAT'S NEW? more
    Tellurium Q, Silver Speaker Cable - 1.5m Pair Banana Both Ends Factory Terminated
    Tellurium Q, Silver Speaker Cable - 1.5m Pair Banana Both Ends Factory Terminated
    259.20
    BRANDS
    Atlascables
    Audioquest
    Chord
    Merlin_Cables
    Nordost
    QED
    QUANTUM
    Tellurium
    Van_den_Hul
    Wireworld
    Atlas Cables Audioquest Cables Chord Cables Clearer Audio Cables Ecosse Cables
    Furutech Cables IXOS Cables Isotek Mains Merlin Cables Monster Cables
    Nordost Cables QED Cables Tellurium Q Cables Van Den Hul Cables Vogels Brackets
    WBT Plugs Wireworld Cables Atlona UK CYP Europe Gefen UK
     
    Atlas Cables Vogels Brackets
    Audioquest Cables Monster Cables WBT Plugs
    Chord Cables Monster Headphones Wireworld Online
    Clearer Audio Cables Nordost Cables CYP Europe
    Ecosse Cables QED Cables Gefen UK
    Furutech Cables  
    IXOS Cables Tellurium Cables  
    FutureShop.co.uk, Unit 5, MODA Centre (Behind Screwfix), Stirling Way, Borehamwood, Herts, WD6 2BW. TEL: 0800 772 3688 or 0208 905 1555
    About Us FREE Expert Advice Contact Us
    Customer Reviews Custom Cables Terms & Conditions FutureShop.co.uk are one of Europe's largest cable specialists with over 100,000 customers worldwide. Our professional staff offer expert advice and outstanding pre and post sales support, specialising in Hi-Fi Cable brands and AV Connectivity solutions.

    We are always happy to help in anyway we can, so call us on 0800 772 3688 or 0208 905 1555 to discuss your requirements.
    Award Winning Dealer Special Offers Reference & Guides
    Secure Shopping Help & FAQ's, Site Map
    Audioquest Dealer of the Year 2012 Audioquests Outstanding Performance Award 2013 Privacy Policy & Cookies
     
         
    facebook twitter
    All prices include VAT @ 20%
    Copyright 2005-2015 Future Shop Limited trading as FutureShop.co.uk. Company Reg: 05045306. VAT No. GB 853 3355 25.