AVM FRITZ! Box 6890 LTE International

AVM FRITZ!Box 6890 LTE International

The AVM FRITZ!Box 6890 LTE International is a high-end hybrid router combining LTE (4G) mobile connectivity and full DSL broadband support in a single device. It is designed for maximum flexibility, allowing users to switch between mobile and fixed-line internet, or use LTE as a backup connection for DSL stability.

Features

• LTE Cat. 6 modem: Mobile internet speeds up to 300 Mbit/s with carrier aggregation support.
• DSL supervectoring support: VDSL connections up to 300 Mbit/s including modern 35b vectoring.
• Automatic fallback: LTE can be used as backup if DSL connection fails.
• Wi-Fi 5 (AC + N): Dual-band wireless with high performance for multiple devices.
• MU-MIMO support: Improved efficiency for multiple simultaneous connections.
• Integrated telephony: DECT base station for cordless phones plus analog, ISDN, and VoIP support.
• 4 x Gigabit LAN + 1 x Gigabit WAN: High-speed wired networking options.
• USB 3.0 port: For storage devices, printers, and FRITZ!NAS sharing.
• FRITZ!OS: Advanced security, VPN (WireGuard/IPSec), parental controls, and regular updates.

Benefits

• Stable internet connection through dual DSL + LTE capability.
• Reliable backup internet in case of DSL outages.
• Strong Wi-Fi coverage for home and office environments.
• All-in-one device for internet, telephony, networking, and smart home control.

Package Contents: FRITZ!Box 6890 LTE router, LTE antennas, power supply, DSL cable, LAN cable, quick start guide

Technical Specifications

• Mobile network: LTE Cat. 6 (up to 300 Mbit/s), UMTS/HSPA+ fallback
• DSL support: VDSL / Supervectoring up to 300 Mbit/s
• Wi-Fi standard: Wi-Fi 5 (802.11ac/n/g/b/a)
• Max Wi-Fi speed: Up to 1733 Mbit/s (5 GHz) + 800 Mbit/s (2.4 GHz)
• LAN ports: 4 x Gigabit Ethernet + 1 x Gigabit WAN
• USB ports: 1 x USB 3.0
• Telephony: DECT base station, VoIP, analog and ISDN support

AVM FRITZ!Box 6890 LTE – Ideal For

• Hybrid internet users: DSL connection with LTE backup for maximum reliability.
• Rural areas: LTE provides stable internet where DSL is weak.
• Home offices: Reliable connection for work and communication.
• Advanced users: Full FRITZ! ecosystem integration.

Keywords

AVM FRITZ!Box 6890 LTE, LTE router, hybrid DSL LTE modem, Wi-Fi 5 router, FRITZ!OS, DECT base station, gigabit router, fallback internet, smart home router.