1) Phone 2) Telephone 3) Telephone set 4) Telephony equipment
Found on
https://www.crosswordclues.com/clue/speakerphone
A speakerphone is a telephone with a microphone and loudspeaker provided separately from those in the handset. This device allows multiple persons to participate in a conversation. The loudspeaker broadcasts the voice or voices of those on the other end of the telephone line, while the microphone captures all voices of those using the speakerphone...
Found on
http://en.wikipedia.org/wiki/Speakerphone
noun a telephone with a microphone and loudspeaker; can be used without picking up a handset; several people can participate in a call at the same time
Found on
https://www.encyclo.co.uk/local/20974
No exact match found.
