Finally better voice quality!

Since yesterday I have the C4 in operation and am finally happy with the acoustics. Parallel I currently operate two MTF and a C3 to my 7390 (also more Dect 200 outlets and a DECT Repeater 100). Compared to the 3 phones are acoustically worlds! Both MTF are replaced immediately, as this hall, clinking and clanking is no longer tolerable. All settings have been exhausted with the AVM Hotline together. When the highs and mids reduced so that it sounds good, the volume drops so much so that one hardly understands what. Either I have received since the same 2 Monday appliances or MTF series is simply bad. The C3 is there already a lot better and used. Compared to a Gigaset but still bad!

The C4 is finally brings the price and performance to a common denominator at the level. Some find it too expensive. Only seen as a phone like that possibly be right. The price however, justifies, in my opinion, if you use other AVM products, such as smart home.

The feel is also improved compared to the MTF. It is pleasant and soft in the hand. Compared to C3, it is similar, but lighter and less bulky.

Keyboard layout and usability I find better than the MTF and also slightly better compared to the C3.

All in all, the C4 a successful further development of the Fritz Fon series with which you can pleasantly calls. A second I'm going to order now.