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Single-pair high-speed digital subscriber line

technology for broadband Internet

Pronunciation
/ˈsɪŋɡəl - pɛː hʌɪ - spiːd ˈdɪʤɪtəl səbˈskrʌɪbə lʌɪn/
/ˈsɪŋɡəl - pɛr haɪ - spid ˈdɪʤɪdl səbˈskraɪbər laɪn/