Router Wi-Fi FRITZ!Box 6850 LTE MESH + Antena KPZ 6/8 5m

The ideal choice for mobile Internet access

The FRITZ!Box 6850 LTE ensures fast data downloads via LTE (4G), and you can enjoy the full convenience of the FRITZ!Box: The integrated DECT base station makes phone calls with up to six cordless phones enjoyable. Reliable Wi-Fi connects your home network devices to fast mobile Internet.

Full connectivity

The FRITZ!Box is compatible with all popular phones – analog phones, faxes, IP and ISDN phones, and telephone systems. All connected devices can be easily managed via user-friendly menus.

Wireless freedom with DECT

Up to six cordless phones can be added to the DECT base station, and all calls are protected by factory encryption. The FRITZ!Box uses the DECT standard and offers even more convenient features in combination with FRITZ!Fon.

Answering machine with voice to mail

Once activated, the built-in answering machine stores voice messages and sends them to you by email, allowing you to call back if necessary. The answering machine can also be set to turn on and off at specified times.

All your contacts synchronized

You can either save phone book contacts in the FRITZ!Box or use contacts already stored on Google, Apple (iCloud), and other email providers. The FRITZ!Box automatically synchronizes entries, ensuring they are constantly up to date.

Send and receive faxes

The fax function of the FRITZ!Box router eliminates the need for external fax machines. In the user-friendly menu, you can insert text and attach an image. Incoming faxes will be forwarded to your email address as a PDF file.

Making excellent HD phone calls

Enjoy the highest quality phone calls. Thanks to state-of-the-art technology, voices sound as clear and precise as if the other person was sitting in the same room. Both FRITZ!Box and FRITZ!Fon support HD telephony by default.

fritz.box - everything is simple

FRITZ!OS is the operating system of the FRITZ!Box, which can be easily controlled via a browser. User-friendly menus, easy-to-understand wizards, and an optional advanced mode are useful in all scenarios.

Free updates

FRITZ!OS is constantly being developed to provide even greater convenience and performance. The latest developments are available for free download, manually or through an automatic update. This way, your FRITZ!Box is always up to date.

Media server for excellent entertainment

The FRITZ!Box manages all connected USB storage devices and makes their content available throughout the network. The media server allows users to enjoy music, photos, and videos on network-enabled playback devices.

Smart Home with FRITZ!

FRITZ!OS gives you full control over Smart Home devices. Turn connected devices on/off using the FRITZ!DECT 200, either automatically or according to a schedule. The FRITZ!DECT 301 automatically and precisely manages room temperature. The FRITZ!DECT 500 provides perfect light for every moment of the day, including color and dimming, and the four-way smart switch FRITZ!DECT 440 is an excellent remote control for the smart home.

Maximum energy efficiency

The FRITZ!Box features intelligent energy management. For example, it automatically reduces Wi-Fi transmitter power when all devices are logged out. This saves energy and money.

Support for DECT ULE / HAN FUN

DECT ULE / HAN FUN is a manufacturer-independent standard for Smart Home devices. DECT ULE / HAN FUN is included with the FRITZ!Box at the time of delivery, allowing the integration of Smart Home devices from other manufacturers into the home network, e.g., wall switches, motion sensors, and door contacts.

Technical Specification

Interfaces

• Mini SIM slot (LTE 4G modem Category 4)
• IP-based telephony
• 4 x gigabit LAN ports
• Wireless access point compliant with IEEE 802.11ac, n, g, b, a standards
• 1 x high-speed USB port for storage devices and printers
• Integrated DECT base station for up to six cordless phones
• 1 a/b port (TAE or RJ11) for analog phone, answering machine, or fax

LTE (4G)

• Wireless router with integrated LTE (4G) Category 4 modem for FDD band 1 (2.1 GHz), band 3 (1.8 GHz), band 5 (850 MHz), band 7 (2.6 GHz), band 8 (900 MHz), band 20 (800 MHz), and band 28 (700 MHz)
• Also for TDD band 38 (2.6 GHz), 40 (2.3 GHz), and 41 (2.5 GHz)
• Internet access also via UMTS / HSPA + (3G) with speeds up to 42 Mbit/s
• Possibility to connect two external antennas via SMA connectors

Internet

• 4G LTE router with firewall / NAT, DHCP server, DynDNS client, UPnP AV
• Optimized for streaming and Internet TV, e.g., Disney +, Netflix, etc.
• Supports IPv6
• Stateful Packet Inspection firewall with port sharing
• Secure remote access via the Internet with VPN (IPSec)

Wi-Fi

• Wi-Fi 5 (up to 866 Mbit/s gross, 5 GHz) and 4 (up to 400 Mbit/s gross, 2.4 GHz)
• Compatible with wireless 802.11g, b, and a
• Extends the home network with Mesh Wi-Fi - simply combine two or more wireless access points into one intelligent system.
• Dual Wi-Fi: simultaneous use of 5 GHz and 2.4 GHz bands
• Secure upon delivery thanks to WPA2 encryption
• AVM Stick & Surf: automatic security for wireless surfing
• WLAN button (manual Wi-Fi on/off)
• Wi-Fi Protected Setup (WPS)
• Wi-Fi guest access - secure surfing for friends and guests
• Automatic Wi-Fi channel: automatic search for an interference-free Wi-Fi channel
• Green AP mode ensures optimal performance with minimal energy consumption

Telephony

• Telephone system for IP-based connections
• Integrated DECT base station for up to six cordless phones
• Voice transmission encrypted upon delivery
• 1 a/b port (TAE or RJ11) for analog phone, answering machine, or fax
• Supports HD telephony for natural sound
• DECT Eco: Radio network turns off for maximum ergonomics
• Five integrated answering machines, including email message forwarding (voice to mail)
• Fax function, including email message forwarding (fax to mail)
• Manage phone contacts locally or online (Google, Apple, etc.)
• Call list, number blocking, speed dial numbers, internal numbers
• Dialing rules for customizing the use of specific numbers
• Call forwarding, internal calls, three-way conferencing, call transfer
• Call blocking, alarm, baby monitor, VIP calls, and do not disturb
• Support for intercom systems
• Internet telephony compliant with SIP according to RFC 3261
• Registration of SIP-compliant IP phones (LAN / Wi-Fi)
• FRITZ! App Fon for landline calls via smartphone

Home network convenience

• Media server shares music, photos, and videos with devices in the home network (DLNA / UPnP AV)
• Secure access to your FRITZ!Box from anywhere thanks to MyFRITZ!
• FRITZ! NAS - simple, browser-based access to all files in the network, regardless of where they are stored
• Network applications such as Internet TV, video on demand, and streaming
• Parental control, push service, cloud contacts, online storage
• Guest access: share your Internet connection via LAN or Wi-Fi
• Wake on LAN via the Internet
• Supports DLNA-compliant devices
• Also supports online storage, Internet radio, and podcasts
• Sharing data with friends is simple and secure

FRITZ!OS

• "fritz.box": multilingual user interface, intuitive operation via web browser
• User interface optimized for smartphones and tablets (responsive design)
• Free updates for new features and security
• Advanced view for special configuration options, help function with full-text search
• Useful FRITZ! Apps on your smartphone: MyFRITZ! App for FRITZ! convenience on the go, the smart Wi-Fi helper FRITZ! App WLAN, and FRITZ! App Smart Home for intuitive operation of FRITZ! Smart Home
• Smart Home functions integrated into the user interface
• Smart Home support for DECT ULE / HAN FUN devices
• Smart Home devices can be switched manually and automatically both within the home network and from the Internet

Package Contents

• FRITZ!Box 6850 LTE
• Power supply
• External LTE antennas
• 1.5 meter LAN cable
• Quick guide

Device properties

• Dimensions (W x H x D): 208 x 150 x 37 mm
• Mount on the wall or place on any surface, e.g., a table or shelf
• Average power consumption: 6 watts

Warranty

• 5-year manufacturer's warranty for end customers according to warranty terms

Article number

• 20002926