ASUS RP-AC55 AC1200 Dual-Band Wireless Range Extender

Overview

The ASUS RP-AC55 is a dual-band wireless range extender designed to expand your existing Wi-Fi 5 network coverage with speeds up to 1167 Mb/s. It plugs directly into any wall outlet to eliminate dead zones in your home or office, ensuring stable connections in areas like upstairs bedrooms, garages, or backyard workspaces. By operating on both 2.4 GHz and 5 GHz bands, it balances everyday device connectivity with high-speed streaming and gaming needs.

Key features

• Dual-band operation that separates everyday browsing and smart-home devices on 2.4 GHz from high-bandwidth activities on 5 GHz for smoother performance.
• Two external antennas that extend signal reach and maintain quality through walls and floors, reducing interruptions in distant rooms.
• Front-facing LED indicators that guide you to the optimal placement for the strongest connection to your router.
• One-touch WPS setup for quick and secure pairing with compatible routers, simplifying installation.
• Multiple operation modes including Access Point mode to create a new wireless hotspot from a wired connection, and Media Bridge mode to connect wired devices like smart TVs or game consoles to Wi-Fi.
• Compact wall-plug design that saves space by avoiding clutter on desks or shelves.

Key specs

• Wireless standard: AC1200 (Wi-Fi 5)
• Maximum combined speed: 1167 Mb/s (300 Mb/s on 2.4 GHz, 867 Mb/s on 5 GHz)
• Antennas: Two external
• Setup: WPS button, ASUS Extender app, or manual web interface
• Ethernet port: 1 (supports Access Point and Media Bridge modes)
• Form factor: Wall-plug

Connectivity and compatibility

The RP-AC55 supports seamless integration with most Wi-Fi 5 routers through its WPS button or manual setup options. Its Ethernet port adds flexibility by allowing wired devices to connect wirelessly or by creating a new wireless access point from a wired network. This makes it suitable for a variety of devices including smart TVs, gaming consoles, and desktop computers that lack built-in Wi-Fi.

Installation and setup

Setting up the RP-AC55 is straightforward and user-friendly. The LED indicators help you find the best location for optimal signal strength, while the WPS button enables quick pairing with your router. For users who prefer more control, the ASUS Extender mobile app or a wired Ethernet connection can be used to configure settings. This flexibility ensures the extender fits smoothly into your existing network environment.

Ideal uses and environments

This range extender is well suited for homes and small offices where Wi-Fi dead zones affect productivity or entertainment. It works effectively in multi-story houses, backyard studios, or basement rooms where the main router’s signal struggles to reach. Whether you need reliable video calls, lag-free gaming, or smooth 4K streaming across multiple floors, this device enhances your network without requiring a full router replacement.