FRITZ!Box 6660 Cable

• DOCSIS 3.1 for Gigabit speeds
• Wi-Fi 6 (WLAN AX) up to 2,400 Mbps + 600 Mbps
• Telephone system for cable connection
• For 6 cordless telephones, including answering machine
• Network with 1 x 2.5 Gigabit LAN and 4 x Gigabit LAN, 1 x USB 2.0
• Media server, NAS, MyFRITZ!, Smart Home

Technical data

Connections

• Wi-Fi router with integrated cable modem
• Up to 6 Gigabit/s according to the latest transmission standard DOCSIS 3.1 (backwards compatible with EuroDOCSIS 3.0)
• 1 x 2.5 Gigabit LAN port
• 4 x 1 Gigabit LAN port
• WLAN AX (Wi-Fi 6) up to 2,400 Mbps (5 GHz) and 600 Mbps (2.4 GHz)
• 2 x 2 WLAN AX (Wi-Fi 6) with Multi-User MIMO
• 1 USB 2.0 port for storage and printers
• Integrated DECT base for up to 6 cordless phones
• 1 a/b port (TAE/RJ11) for analog phones, answering machines and faxes

Internet

• 
  Internet via cable on the DOCSIS 3.1/EuroDOCSIS 3.0 cable connection
• Integrated  DOCSIS 3.1/EuroDOCSIS 3.0 cable modem for all tariffs including up to 1 Gbps
• High-performance WLAN router with firewall/NAT, DHCP server, DynDNS client, UPnP
• IPv6 support
• Full-band capture tuner
• Stateful packet inspection firewall with port forwarding
• Secure remote access over the Internet with VPN (IPSec)

WLAN

• 
  2 x 2 WLAN AX (Wi-Fi 6) with Multi-User MIMO
• WLAN radio networks according to 802.11ax (up to 2,400 Mbps gross; 5 GHz and up to 600 Mbps gross; 2.4 GHz)
• WLAN AX (Wi-Fi 6) for simultaneous use in the 2.4 GHz and 5 GHz frequency bands
• Compatible with Wi-Fi 802.11ac, n, g, and a
• Expands your home network with Wi-Fi Mesh - easily combine multiple Wi-Fi access points into one intelligent system (from FRITZ!OS 6.90). More information: avm.de/mesh
• Secure ex works with activated WPA2 encryption; WPA3 is also available
• AVM Stick & Surf: surf automatically, securely and wirelessly
• WiFi Protected Setup (WPS)
• WiFi guest access – secure surfing for friends and visitors
• WiFi auto channel: automated search for an interference-free Wi-Fi radio channel
• WiFi Eco for optimal performance with minimal power consumption
• Integrates iPhones and Android smartphones into the home network via Wi-Fi

Telephony

• 
  Telephone system with DECT base for up to 6 cordless telephones
• Encrypted voice transmission ex works
• Connection for an analog telephone, answering machine, or fax
• Supports HD telephony for a natural sound
• DECT Eco: radio deactivation for maximum ergonomics
• 5 integrated answering machines including email forwarding (voice to mail)
• Fax function including email forwarding (fax to mail)
• Call forwarding, internal calls, three-way conference calls, call transfer
• Number blocking, wake-up call, baby monitor, VIP calls and ringtone blocking
• Internet telephony SIP-compliant according to RFC 3261
• Registration of IP telephones (LAN/WLAN) according to the SIP standard
• FRITZ!App Fon for landline calls with the smartphone

Convenience for the home network

• Media server provides music, pictures and videos to devices in the home network (SMB, FTP, UPnP AV)
• With MyFRITZ! Secure access to your FRITZ!Box from anywhere
• FRITZ!NAS – easy access to all files on the network
• Powerful processor: networked applications such as IPTV, video on demand, and music streaming
• Parental controls, push service, cloud contacts, online storage
• Guest access – secure surfing for friends and visitors (Wi-Fi/LAN)
• Share existing internet access via LAN or Wi-Fi
• Wake on LAN via the internet

Fritz!OS

• "fritz.box": clear user interface, intuitive to use via the browser
• User interface optimized for smartphones and tablets (responsive design)
• Free updates for new features and security, via auto-update upon request
• Practical FRITZ!Apps for your smartphone: href="https://avm.de/produkte/fritzapps/myfritzapp/">MyFRITZ!App for FRITZ! convenience even on the go, the clever Wi-Fi helper FRITZ!App WLAN and the FRITZ!App Smart Home for convenient operation of your FRITZ! Smart Home.
• Extended view for special setting options, help function with full-text search
• Smart Home functions integrated into the user interface
• Smart Home support for DECT-ULE/HAN-FUN devices
• Smart Home devices can be switched manually or automatically in the home network and via the Internet

Device properties

• FRITZ!Box 6660 Cable
• Power supply unit with 1.5 m cable
• 1.5 m coaxial cable
• 1.5 m LAN cable
• Installation cable

Scope of delivery

• RITZ!Box 6660 Cable
• Power supply unit with 1.5 m cable
• 1.5 m coaxial cable
• 1.5 m LAN cable
• Installation cable