The setting of these two special variables triggers a redirect to a URL wherein var://service/routing-url defines the protocol/host/port portion and var://service/URI sets the destination path.

这两个特殊变量的设置将触发到一个 URL 的重定向，其中 var://service/routing-url 定义 protocol/host/port 部分，var://service/URI 设置目的地路径。

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Its multiroom audio capabilities are similarly extensive with Powered Zone 2 and 3 capabilities, multiple DC triggers, bidirectional RS-232, and Onkyo's exclusive Universal Port for connection of an optional iPod Dock and HD Radio tuner.

ENGADGET: Onkyo TX-NR807 and TX-SR707 receivers keep the updates rolling