Telephone amplifiers are powered by batteries or AC adaptors.
2.
RCA staked a position in wireless communication; AT & T pursued the use of tubes in telephone amplifiers.
3.
Most models of telephone amplifiers offer volume control for loudspeaker as well as microphone, mute function and switching between headset and handset.
How to say telephone amplifier in Hindi and what is the meaning of telephone amplifier in Hindi? telephone amplifier Hindi meaning, translation, pronunciation, synonyms and example sentences are provided by Hindlish.com.
Mobile