A:AnswerThank you for your question. Yes, the base unit can be wall mounted. Please refer to the link below for additional information: http://help.panasonic.ca/viewing/ALL/KX-TGF380/OI/TGF380_PNQX6728WA/TGF380_PNQX6728WA.pdf#page=65
A:AnswerThank you for reaching out to us. If you want to listen to your voicemail messages through the service provider you need to press MENU and #330. Whole dialing out you need to press the volume buttons or the speakerphone button to increase it.
A:AnswerThank you for your comment. This model doesn't have an amplified sound feature, but it comes with two features, one is called Clarity Booster that improves sound clarity when the handset is used in an area where there may be interference and another feature called Noise Reduction which allows you to hear the voice of the person you are talking to more clearly, by reducing the surrounding noise coming from the other party’s telephone. You can check our Amplified phones by accessing our website: https://shop.panasonic.com/
A:AnswerYes it can, you can transfer it or put the call on hold and pick up from another handset It gives you the option of transferring or placing them on hold.
A:AnswerIt has a variety of choices, some tones and some melodies. The selection is better than in the past and I was happy to find one much less jarring than my old one. I thought some of the melodies were low key but I prefer a tone. Not sure if there is one though that I'd call gentle. The one I prefer is lower in tone which is nice and seems very appropriate for an office, not abrupt.
A:AnswerYes, you can disable the answering system on the phone, I use ITP VoIP and have no issues. You can also have it activate a flahing light on the top of the handset if you have a message from your phone service which one of the reasons why I bought it.
A:AnswerThe cordless handsets do have a headset jack, I believe it is the 2.5mm, not the bigger one that you would use for a cell phone. The desk phone (base station) has a speaker phone function and it seems to work very well.