USB hubs - What is Quad TT?

Discussion in 'Mac Accessories' started by Borjan, Nov 25, 2008.

  1. Borjan macrumors regular

    Sep 28, 2004
    Hi there.

    Recently got a Belkin Tunesync, a USB 2.0 hub with 'Quad TT'.

    It seems to aid in cross compatibility with USB 1.1 devices and USB 2.0 devices.

    But can someone tell me exactly what it does?


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