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Dear Customer,

This year, on the occasion of our 100th anniversary, we will be positioning ourselves for the future as part of the DIN Group with a new name. 

And so as of April 22, 2024

Beuth Verlag will become DIN Media. 

You can find out more about our new name and the reasons behind it here.

Yours sincerely,
Beuth Verlag

Standards Worldwide
Standards Worldwide
Phone +49 30 58885700-07

Standard [CURRENT]

EIA/TIA-470.122:2013-11-25

Telecommunications Telephone Terminal Equipment Transmission Requirements for Wideband Analog Telephones with Speakerphones

Publication date
2013-11-25
Information

  • This item will be ordered specially for you, therefore delivery may take 1 to 2 weeks.

Original language
English
Pages
54

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Standards Ticker 1
1

Learn more about the standards ticker

Publication date
2013-11-25
Information

  • This item will be ordered specially for you, therefore delivery may take 1 to 2 weeks.

Original language
English
Pages
54

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