ClearTalk Pro Telephone
Amplifier
P14875
User Guide
Страница 1: ...ClearTalk Pro Telephone Amplifier P14875 User Guide ...
Страница 2: ...3 USB connector port for power 4 Receive speaker volume 5 Microphone mute button 6 Supervisor port 7 Headset port 8 Headset compatibility switch 9 Microphone transmit volume 10 Telephone compatibility 11 Handset or Headset use Product overview Page 2 ...
Страница 3: ...Tone Treble Bass ALC Automatic Level Control Mic Mute Supervisor Mic Mute Bottom View Page 3 ...
Страница 4: ...rovided cord from the base port to either the headset port or handset port of the phone Connect Power and to Phone Plug the USB cable Into the mini USB port and connect the other end into the USB PC port Page 4 ...
Страница 5: ...Switch headset handset selection switch to Headset Adjust the telephone compatibility switch To 1 or 2 The dial tone should be heard on the headset Connect the headset to the headset port on the front of the box Page 5 ...
Страница 6: ...st your receive volume Adjust the speaker volume according to your needs Press the Mute button to mute the headset microphone The mute indicator light will turn on and stay on until you press the mute again to turn the mute off Page 6 ...
Страница 7: ...l headset An additional headset can be connected to the supervisor port on the unit It has the same function as the default headset The microphone mute for the supervisor Is a manual switch on the bottom of the base Page 7 ...