Peerless Industries KX-TDA15 - Manual (Page 145)

1.15 Broadcasting Features (KX-TDA30/KX-TDA100/KX-TDA200 only)
Feature Guide 145
User Manual References
User Manual
1.6.3 Making an Announcement and Having a Multiple Party Conversation
(Broadcasting)(KX-TDA30/KX-TDA100/KX-TDA200 only)