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White rectangular wall-plug extender with four adjustable external antennas and LED indicator row

Wavlink

Wavlink WN575A3 AC1200 wireless range extender

SKU CH-9FZE-Y3V82

Dual-band Wi-Fi extender with four high-gain antennas delivering up to 1200 Mbps across 2.4 GHz and 5.0 GHz bands, plus repeater, access point and router modes with two Ethernet ports

  • StandardsIEEE 802.11ac, IEEE 802.11a/b/g/n
  • Frequency Band2.4 GHz / 5.0 GHz
  • Wireless Data RatesWireless Speed up to 1200Mbps ! (2.4G@300Mbps+5G@867Mbps)
  • SecurityWPA-PSK/ WPA2-PSK encryption
  • WPA/WPA2WPA2
  • Antenna4 x 3dBi Omni Directional Antennas

Class AC1200 External Antennas

  • AC1200 External Antennas
  • AX3000

Wireless Speed AC1200

  • Dual-band AC1200 speed reaches 1200Mbps combined throughput
  • Four 3dBi external antennas extend coverage up to 100m indoors
  • Repeater, router and access point modes suit any setup
  • One-touch WPS button or browser setup in minutes
  • Compact wall-plug design with two 10/100 Ethernet ports

Dual-band AC1200 range extender

The Wavlink WN575A3 plugs into a wall outlet to extend an existing wireless network across 2.4 GHz and 5.0 GHz bands. It supports repeater, access point and router modes so it can fill dead zones, create a new hotspot or serve as a primary router for small spaces. Four external 3dBi antennas provide omnidirectional coverage up to 100 metres indoors.

Fast Ethernet backhaul limit

The single 10/100 Mbps LAN and WAN ports cap any wired backhaul or client connection at 100 Mbps, well below the 867 Mbps 5 GHz and 300 Mbps 2.4 GHz PHY rates. This means wired devices and the uplink to the main router cannot saturate the wireless link, so throughput over Ethernet tops out at Fast Ethernet speeds.

1200 Mbps aggregate wireless capacity

The radio delivers a combined 1200 Mbps split as 867 Mbps on 5 GHz and 300 Mbps on 2.4 GHz, suitable for web browsing, email and HD streaming on multiple devices. It runs out of headroom with 4K streaming, large file transfers or many simultaneous clients because the 100 Mbps Ethernet ports and half-duplex Wi-Fi overhead become bottlenecks.

Pontos fortes

  • Dual-band AC1200 speed reaches 1200Mbps combined throughput
  • Four 3dBi external antennas extend coverage up to 100m indoors
  • Repeater, router and access point modes suit any setup
  • One-touch WPS button or browser setup in minutes
  • Compact wall-plug design with two 10/100 Ethernet ports

Especificações

BrandWavlink
StandardsIEEE 802.11ac, IEEE 802.11a/b/g/n
Frequency Band2.4 GHz / 5.0 GHz
Wireless Data RatesWireless Speed up to 1200Mbps ! (2.4G@300Mbps+5G@867Mbps)
SecurityWPA-PSK/ WPA2-PSK encryption
WPA/WPA2WPA2
Antenna4 x 3dBi Omni Directional Antennas
Operating RangeIndoor: Up to 100m, Outdoor: Up to 300m
Channel11 CH (US, Canada), 13 CH (EU), 14 CH (Japan)
Operating ModeThis WiFi Amplifier supports wireless Repeater, Router, and AP (Access Point)mode. Repeater mode is for extending wifi coverage of an existing wireless network; Router mode is for creating an instant private wireless network and enable multiple devices to share it; AP mode is for covering a wired network to a wireless network.
InterfaceEthernet Port
Ports1 x 10/100Mbps LAN, 1 x 10/100Mbps WAN
LED1 x LAN, 1 x WAN/LAN, 1 x Power, 1 x WPS, 3 x WiFi/Signal
Button1 x Reset button, 1 x WPS button, 1 x Mode Switch button, 1 x Power Switch button
PowerDC5V / 1.5A
Dimensions2.83" x 1.97" x 0.98"

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Perguntas sobre este artigo

Should I pick the 2.4 GHz band at 300Mbps or the 5.0 GHz band at 867Mbps for my devices?

Use 5.0 GHz at 867Mbps for nearby devices that need higher throughput; use 2.4 GHz at 300Mbps for devices farther away or behind walls where range matters more.

What does the AC1200 label mean for actual throughput on my laptop?

AC1200 is the combined theoretical maximum of both bands; a single device connects to one band at a time, so real-world speed will be up to 867Mbps on 5.0 GHz or 300Mbps on 2.4 GHz, reduced by overhead and distance.

Will the 10/100Mbps Ethernet ports limit my wired connections?

Yes, each port caps at 100Mbps full duplex, so wired devices cannot exceed that rate even though the wireless side can reach 867Mbps on 5.0 GHz.

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