TP-Link AC1750 Mesh Wireless N Wall Plugged Range Extender – TL-RE450

Key Features

• AC1750 Dual-Band Wi-Fi
  • 450 Mbps on 2.4 GHz for everyday browsing and smart home devices.
  • 1300 Mbps on 5 GHz for 4K streaming, online gaming, and large file downloads.
• Three External Antennas
  • Provide stronger coverage and better signal stability than internal-antenna extenders.
• Gigabit Ethernet Port
  • Connect wired devices at up to 1 Gbps, making it ideal for:
    • Gaming consoles
    • Smart TVs
    • Desktop PCs
    • NAS devices
• OneMesh™ Support
  • Creates a seamless whole-home Wi-Fi network with compatible TP-Link routers, allowing devices to roam automatically without reconnecting.
• Access Point Mode
  • Connect an Ethernet cable to create a high-speed dual-band Wi-Fi hotspot.
• Smart Signal Indicator
  • Blue LED indicates optimal placement, while red indicates the extender should be moved closer to the router.
• TP-Link Tether App
  • Easy setup and management from Android or iOS devices.

Performance

The RE450 is well suited for:

• Fibre internet up to 1 Gbps (wired connection via the Gigabit Ethernet port).
• Wi-Fi plans of 300–600 Mbps under good conditions.
• 4K UHD streaming.
• Online gaming.
• Video conferencing.
• Homes with 20–30 connected devices.

As with all wireless extenders, wireless throughput is typically lower than the router’s direct connection because the extender must receive and retransmit data. Using Access Point Mode with an Ethernet backhaul provides the best performance.

Advantages

• Fast AC1750 dual-band Wi-Fi.
• Three high-gain external antennas for excellent coverage.
• Gigabit Ethernet port (10× faster than Fast Ethernet).
• OneMesh™ support.
• Access Point Mode.
• Smart Signal Indicator.
• Easy management with the TP-Link Tether app.
• Excellent choice for medium and large homes.

Limitations

• Uses Wi-Fi 5 (802.11ac) rather than Wi-Fi 6 or Wi-Fi 7.
• Does not support the 6 GHz band.
• Wireless speeds depend on the quality of the connection to the main router