BT Diverse 2000 User Manual page 42

Buzzing noise on my radio,
TV, answering machine or PC
Diverse is too close, causing interference.
Move it further away.
The radio signals from the handset to
base station can cause unpleasant
interference for people with hearing
aids.
If you are still experiencing difficulty,
please call the Diverse Helpline on
0345 908070.
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