آیا گوشی های تلفن Digium با استانداردهای صدای HD تطابق دارند؟(فیزیکی)

Q: Do the phone handsets comply with the HD voice standards (physically)? There are certain parameters that were set up to ensure that the speaker and mic and cavity in a handset would be able to provide good enough quality to utilize the G.722 codec properly.

A: Yes. The speakers (handset and phone), microphones (handset and phone) and the phone itself are designed to support and were tested against audio frequencies sampled by G.722 as well as 16kHz signed linear.

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