The TP-Link AC1750 Wi-Fi Range Extender - TL-RE450 is a high-speed AC1750 dual-band range extender engineered to expand Wi-Fi coverage and enhance network performance across large areas. Delivering speeds up to 1750Mbps, it features three adjustable external antennas, a Gigabit Ethernet port for high-speed wired connections, and a smart signal indicator for optimal placement.
Its wall-plug design and universal router compatibility make it a powerful solution for eliminating dead zones in homes and offices.
Detailed Specifications
Wireless Standards:
- IEEE 802.11ac, IEEE 802.11n, IEEE 802.11g, IEEE 802.11b, IEEE 802.11a
Frequency Bands & Speeds:
- 2.4GHz: up to 450Mbps
- 5GHz: up to 1300Mbps
Total Speed:
- AC1750 (1750Mbps combined)
Antennas:
- 3 × external adjustable antennas
Transmit Power:
- < 20dBm (2.4GHz)
- < 23dBm (5GHz)
Ports:
- 1 × Gigabit Ethernet port (RJ45)
Button Controls:
- WPS Button
- Reset Button
- Power Button
Functions:
- Range Extender Mode
- Access Point Mode (via Ethernet port)
Security:
Signal Strength Indicator:
- Intelligent signal light helps identify the best location for maximum coverage
Dimensions:
- 6.4 × 3.0 × 1.2 in (163 × 76.4 × 66.5 mm)
Power Supply:
- Direct wall-plug AC 100–240V, 50/60Hz
Operating Environment:
- Temperature: 0°C–40°C
- Humidity: 10%–90% non-condensing
Compatibility:
- Works with any standard wireless router or gateway
Key Features
- Dual-band AC1750 Wi-Fi for high-speed performance
- Three high-performance antennas for maximum range
- Gigabit Ethernet port for ultra-fast wired connections
- Intelligent signal indicator for easy optimal placement
- Wall-plug design for convenient installation
Meta Description
TP-Link AC1750 Wi-Fi Range Extender - TL-RE450 dual-band range extender with 3 antennas, Gigabit port, and smart signal indicator for fast, reliable whole-home Wi-Fi coverage.
Datasheet 
