Cutting-edge hardware architecture, gigabit LAN at lightning speed and powerful USB ports round out the high-speed network. A telephone system for IP-based connections, including answering machine and fax function, completes the communicational versatility.
WiFi runs on two channels here
By using both the AC and N wireless LAN standards the FRITZ!Box 7581 offers even more range and speed. You can achieve up to 1300 Mbit/s on the 5-GHz frequency band alone. With Wireless N the FRITZ!Box reaches up to 450 Mbit/s in the 2.4-GHz frequency band.
Telephony as you like it
The FRITZ!Box 7581 is not only your ticket to the world of fast Internet, it also comes with a complete telephone system for IP-based connections at your disposal. Here, you can connect your analog phone or fax, your cordless phones (DECT) or use IP telephones. The integrated answering machine and the fax function including fax-to-mail are convenient extras.
Quality entertainment around the clock
Enjoy great entertainment throughout the entire home network. The powerful USB 3.0 ports turn the 7581 into an ideal multimedia hub: music, pictures and videos are available on every device at all times. Instead of waiting for breathtaking 4k television and your favorite music, your media will wait for you.
FRITZ!Box for safety's sake
You're always on the safe side with the FRITZ!Box! The comprehensive security concept protects your communications. Constant testing and further development mean it's always up to date. Thanks to the free updates, you can always rest assured.
FRITZ!OS – fully loaded software
FRITZ!OS, the operating system of your FRITZ!Box, delivers new functions on a regular basis. If you like, you can get all improvements via auto update and don't have to worry about it in the future. Thanks to the FRITZ!Apps you can even use your smartphone to access your data from outside the home, make calls in your home network, or even control a webcam. And of course, all updates and apps are free.
The operating concept of the FRITZ!Box has won awards from the press and praise from users for achieving its goal: keeping everything as simple as possible. A clear user interface and wizards accompany you every step of the way.