AC750 Dual-Band ADSL/VDSL Wi-Fi Modem Router with Parental Controls
  • 2-in-1 design : Dual WAN ports for dual usage – Wi-Fi router and DSL modem
  • Great compatibility : Compatible with ADSL2/2+, ADSL, VDSL2, fiber and cable services
  • Intuitive ASUS Router app : Manage your network anywhere, without needing to boot up a PC
  • Parental Controls : Monitor and filter internet activities for your families and children
  • VPN server and client support : Remotely access your home network through encrypted and private connection
Future-proofed versatility with 802.11ac wireless speeds
The ASUS DSL-AC51 is a ADSL/VDSL 802.11ac Wi-Fi modem router, with combined dual-band data rates of up to 733Mbps. On the 5GHz band, 802.11ac gives 433Mbps wireless data rates, while 2.4 GHz 802.11n performance supports 300Mbps. Compatible with ADSL2/2+, ADSL, VDSL2, fiber and cable services.
ASUS AiRadar enhances the Wi-Fi stability and improves coverage dramatically. The easy-to-use ASUSWRT graphical user interface unlocks the power of DSL-AC51 giving robust control to optimize your network for you. 30-second setup and easy traffic management means even network newbies can enjoy its sophisticated features, while power users will love its IPv6 support, multiple wireless SSIDs and encrypted VPN access.
One device, two functions
With a choice of DSL or Ethernet WAN connections, DSL-AC51 can be used a DSL modem plus wireless router, or as a standalone wireless router. You can choose the mode to suit your needs, saving energy and clutter by replacing two separate power-hungry devices. Whether for a basic home setup or an advanced wireless network, DSL-AC51 has all the flexibility you need. You can also let two modes work simultaneously and manage them with ASUSWRT dual WAN function

DSL-AC51 supports all common types of DSL connection, including ADSL2, ADSL2+, ADSL and VDSL2. Thanks to its Ethernet WAN option, it can also be used seamlessly with any fiber or cable-based modem with an Ethernet connection. This makes it ideal for those who intend to upgrade their ISP in the future.

Enhanced signal range and stability
ASUS AiRadar intelligently improves wireless connections by using exclusive ASUS RF fine-tuning. This ensures extended coverage, increases dynamic data speed, and enhances stability.
3-step easy setup through your pad, smartphone, or PC
Use your smartphone, tablet, or PC to effortlessly set up your ASUS router in less than 30 seconds* and in only 3 easy steps. Simply connect the cables to the router, open a Web browser, and follow the setup wizard to get you to the internet in no time.
ASUS Router App
Control your network anywhere
In your increasingly mobile-enabled life, having control over your network via an app is more important than ever. The new ASUS Router App is built from the ground-up to be both intuitive and robust, allowing you to setup your router, manage network traffic, diagnose connection issues and even update firmware, all without needing to boot up a PC.
Dedicated Wi-Fi for your visitors
Share your internet connection with your guests with no need to share your personal password or network resources. ASUS Guest Network supports up to six separate guest networks, each with its own usage limits and password. Guests cannot access your primary network or any other connected devices.
VPN server and client for encrypted remote connection
With the virtual private network VPN server and VPN client, you can access your home network remotely or surf the internet with encryption, no need for paid VPN services or a dedicated VPN server.
Robust control and optimization with ASUSWRT
With the ASUSWRT dashboard UI, setup, monitor, and control network applications all in one intuitive area. With 30-second setup, multi-device detection, and flexible settings, ASUSWRT makes the most of your network performance. Dual WAN enables having two connections/ISPs on one router, with load balance and failover mode for added stability and redundancy to ensure uninterrupted internet access.
Specifications
Price
195,901sp
Network Standard IEEE 802.11a, IEEE 802.11b, IEEE 802.11g, IEEE 802.11n, IEEE 802.11ac, IEEE 802.3, IEEE 802.3u, IEEE 802.11i, IEEE 802.11e, IPv4, IPv6
Product Segment AC750 complete AC performance : 300+433 Mbps
Wi-Fi Data Rate 802.11a : 6, 9, 12, 18, 24, 36, 48, 54 Mbps
802.11b : 1, 2, 5.5, 11 Mbps
802.11g : 6, 9, 12, 18, 24, 36, 48, 54 Mbps
802.11n : up to 300 Mbps
802.11ac : up to 433 Mbps
xDSL Data Rate VDSL2 Upstream: 150Mbps, Downstream: 200Mbps
ADSL2+ Upstream: 3.3Mbps, Downstream: 24Mbps
ADSL2 Upstream: 3.5Mbps, Downstream: 12Mbps
Features DHCP server, firewall/NAT, DynDNS
VPN server(PPTP/OpenVPN)
VPN client(PPTP/L2TP/OpenVPN)
Dual WAN Fail over/Fail back/Load balance
Traffic monitor/Quality of Service(QoS)
Parental Control
WiFi Bandwidth Limiter
Multiple SSIDs: 2.4 GHz x 4, 5 GHz x 4
IPTV support
DSL spectrum
DSL feedback mechanism
Save/restore configuration file
UPnP, IGMP v1/v2/v3, DNS Proxy, NTP Client, Port Trigger, Port Forwarding, DMZ, System Event Log
Antenna External antenna x 3
LED Indicator Power, WLAN, LAN x 2, xDSL, 2.4 GHz Wi-Fi, 5 GHz Wi-Fi
Button WPS Button, Reset Button, Power Button
Ports 1 x RJ11 for xDSL
2 x RJ45 for WAN/LAN
Operating Frequency 2.4GHz
5GHz
Security 64-bit WEP, 128-bit WEP, WPA2-PSK, WPA-PSK, WPA-Enterprise , WPA2-Enterprise , WPS support
Management Web-based GUI configuration
Firmware upgraded, configuration data uploaded and downloaded via Web-based GUI
UPnP IGD 1.0
Auto VPI/VCI detection
Configuration backup and restore
Diagnostics
Log & Trace function
VPN Support IPSec Pass-Through
PPTP Pass-Through
L2TP Pass-Through
PPTP server
OpenVPN server
PPTP client
L2TP client
OpenVPN client
Power Adapter AC Input : 100 ~240 V(50~60HZ)
DC Output : 12 V/1 A
Dimensions 207 x 175 x 200 ~ mm (WxDxH) (Without Bezel)
Weight 440 g (Device Only)