We are still open due to COVID. Online orders are unaffected. Please order online for pickup rather than coming into the store. If you require assistance please phone our sales staff. Please practice social distancing and consider waiting outside while other customers are being served.

ASUS DSL-AC52U AC750 Dual-Band ADSL/VDSL Gigabit WiFi Modem Router


  • 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
  • PPTP/Open VPN server and VPN client support - Remote access to your home network via encrypted and private connection
  • Parental Controls - Monitor and filter internet activities for your families and children
  • Multi-purpose USB 2.0 port - Supports file sharing, printer sharing and 3G/4G support
  • ASUS AiCloud 2.0 - Access, sync, share and stream your files anywhere, on any internet-connected device


Future-proofed versatility with 802.11ac wireless speeds

The ASUS DSL-AC52U 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, the top specification completes future-proofing.

ASUS AiRadar enhances the Wi-Fi stability and improves coverage up to 150%*. Most importantly, the universal beamforming not only works on 802.11ac clients, but also 802.11a/b/g/n clients. Equipped with powerful hardware NAT acceleration and built-in Gigabit Ethernet, the DSL-AC52U gives you full Gigabit internet performance, with a WAN-to-LAN throughput performance of over 900 Mbps.

USB 2.0 port allows the DSL-AC52U to share printer and scanner over a network, and it can also operate as high-speed NAS (Network Attached Storage) device when external storage is connected.

The easy-to-use ASUSWRT graphical user interface unlocks the power of DSL-AC52U 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 acces

Enhanced signal range and stability

DSL-AC52U features AiRadar with
universal beamforming to
optimize signal strength and boost Wi-Fi range

ASUS AiRadar intelligently improves wireless connections by using exclusive ASUS RF fine-tuning. This ensures extended coverage, increases dynamic data speed, and enhances stability.

Total flexibility with DSL, Ethernet or 3G/4G LTE Internet connections

DSL-AC52U offers comprehensive
connectivity  DSL, Ethernet, 3G/4G LTE internet

DSL-AC52U has multiple ways to connect to the Internet, with a choice of DSL, Ethernet or 3G/4G LTE*. You can use DSL-AC52U as a DSL modem Wi-Fi router or a standalone Wi-Fi router according to your needs. And with the ability to switch instantly between connections if one fails (and switch back again when its fixed) or combine multiple connections for more bandwidth, its perfect for reliable, always-on internet connectivity. *Requires compatible USB dongle

Gigabit Internet browsing with hardware NAT

gives you full Gigabit performance, offering up to 5X faster throughput than
conventional Gigabit routers

Equipped with a powerful hardware NAT acceleration engine and built-in Gigabit Ethernet, the DSL-AC52U gives you full Gigabit performance. Its WAN-to-LAN throughput performance is over 900 Mbps, which is more than 4.5 times that of traditional software-based NAT Gigabit routers. This reduces the possibility of bottlenecks on fast internet connections.

Add external storage, printers, and other devices to your network

Make DSL-AC52U your media and device center. With built-in two USB ports, connect external storage drives, printers, scanners and many other USB-enabled devices to share with your networked PCs. Having your devices networked, lets you access them easier than ever before.

ASUSWRT graphical user interface
gives you easy, CD-free setup and advanced network control

Robust control and optimization with DSL ASUSWRT

With the DSL-ASUSWRT dashboard UI, setup, monitor, and control network applications all in one intuitive area. The whole-new dashboard interface lets you manage all clients and settings via a single graphical interface, and provides 1-click updates.

ASUS AiCloud – Your world on demand

ASUS AiCloud keeps you connected to your data wherever and whenever you have an internet connection. It links your home network and online web storage service and lets you access it through the AiCloud mobile app on your iOS or Android smartphone or through a personalized URL in a web browser

Download and stream anywhere

Download Master and enhanced media server let you download and play multimedia files stored on router-attached USB storage on a wide range of compatible devices such as PC, pad, PS4, Xbox, and smart TV. Download Master can also download files while your PC is turned off, and allows you to manage and monitor download status remotely.

Better online multitasking at up to 300,000 sessions

Massive online multitasking at up 300,000 concurrent data sessions gives you 20 times the capacity of mainstream routers, allowing for great performance with no slowdown even during heavy traffic sessions. Multiple downloads occur at the same time to create a smoother user experience. More data sessions translate into quicker and buffer-less HD streaming plus lag-free online gaming even while you download content, so you can do more without compromising your online lifestyle.

VPN server and client for encrypted remote connection

Enablea VPN server or VPN client with DSL-AC52U 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.

Keep Up to Date!

Remember to always keep your devices firmware up to date so you can benefit from the very latest service and security enhancements and get exciting new features!


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


6,9,12,18,24,36,48,54 Mbps


1, 2, 5.5, 11 Mbps


6,9,12,18,24,36,48,54 Mbps


up to 300 Mbps


up to 433 Mbps

xDSL Data Rate

VDSL2/ADSL2+/ADSL2/ADSL multimode

Support Annex A/B/I/J/L/M

Support all VDSL2 profiles -8a, 8b, 8c, 8d, 12a, 12b, 17a and 30a

VDSL2 interface compliance with ITU-T G.993.2

ITU-T G.992.1 (G.dmt), Annex A, and B Compliant

ITU-T G.992.2 (G.lite), Annex A, and B Compliant

ANSI T1.413 Compliant

ITU-T G.992.3 (ADSL2) Compliant, Annex A, B, L, and M

ITU-T G.992.5 (ADSL2+) Compliant, Supporting Annex A, B, and M

ITU-T G.993.2 Compliant, Annex A, B

ITU-T G.993.5 (Vectoring)

ITU-T G.998.4 (G.inp) Improved impulse noise protection

ATM and PTM (dual-priority)

VDSL2 Upstream: 150Mbps, Downstream: 200Mbps

ADSL2+ Upstream: 3.3Mbps, Downstream: 24Mbps

ADSL2 Upstream: 3.5Mbps, Downstream: 12Mbps


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)

DSL spectrum


DSL feedback mechanism

Save/Restore configuration file

WiFi Bandwidth Limiter



External dBi antenna x 4

LED Indicator

Power, Internet, LAN x 4, xDSL, 2.4 GHz Wi-Fi, 5 GHz Wi-Fi, USB x 1


WPS Button, Reset Button, Power Button, Wireless on/off Button


1 x RJ11 for xDSL

4 x RJ45 10/100/1000 BaseT for LAN

1 x RJ45 10/100/1000 BaseT for WAN

USB Ports

USB 2.0 x 1

USB Applications

Printer Server

FTP Server

Download Master

3G/4G sharing

Router Special Features

3G/4G data sharing, AiCloud, Printer server, Download Master, AiDisK, Multiple SSIDs, Parental Control

Operating Frequency



Operation Channel

13 Europe (ETSI)


128MB NAND flash/128MB DDR3

Output Power

ac mode

17 dBm

b mode

20.5 dBm

g mode

18.5 dBm

n mode

17 dBm

a/n mode

19 dBm


64-bit WEP, 128-bit WEP, WPA2-PSK, WPA-PSK


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


Log & Trace function


Download master

Support BT, NZB, HTTP, ED2K

Support encryption, DHT, PEX and magnet link

Upload and download bandwidth control

Download scheduling 

Media server:




mp3, wma, wav, pcm, mp4, lpcm, ogg


asf, avi, divx, mpeg, mpg, ts, vob, wmv, mkv, mov

- Printer Server: 

Multifunctional printer support(Windows only)

LPR protocol support

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

110 ~240 V(50~60HZ)

DC Output

12 V/1.5 A

Power Consumption

18 W Max.


CE, Telepermit, RCM


20.7 x 14.9 x 3.6 ~ cm (WxDxH) (Without Bezel)


360 g (Device Only)

OS Support

Windows 10 

Windows 8.1 

Windows 8 

Windows 7 

Windows Vista 

Windows 2000 

Windows XP 

Mac OS X 10.1

Mac OS X 10.4

Mac OS X 10.5

Mac OS X 10.6

Mac OS X 10.7

Mac OS X 10.8

Package Content

DSL-AC52U Dual-band 802.11ac VDSL/ADSL Modem Router

RJ-45 cable 

RJ-11 cable

Support CD(User manual and utility)

Power adapter

Warranty card

Quick start guide

Splitter (varies with regions)

No additional files, specification sheets, guides or documentation found for product.

Warranty: 1 Year

Full manufacturers warranty details are available at the manufacturers (ASUS) web site.

Unless otherwise specified Techbuy is normally your first point of contact for warranty related returns, further information regarding our warranty policies and consumer guarantees is available on our policies and service & support pages.

To apply for return of a product just go to our returns page.

These terms are in addition to and do not affect any terms, conditions, guarantees and warranties implied by law.

Visitor Reviews

[ There are no visitor reviews for this product yet]

Review Product
Click on a thumbnail to view it below
L7: 4 | TM: 3 | LM: 37 | TY: 191 | T: 557

Secure Online Shopping

We accept the following with No surcharge on VISA, Mastercard and Paypal!
Techbuy Pty Ltd 2000 - 2020 All rights reserved.
All prices shown on techbuy.com.au are in $AUD and inclusive of GST. Prices and availability are subject to change without prior notice. Images displayed are accurate to the best of our knowledge and we will not be held responsible for purchases based soley on these images. All brands and names are trademarks of their respective companies. Shipping Australia wide to all metro and regional areas (Sydney, Melbourne, Brisbane, Adelaide, Perth) and Internationally. For more information, please see our usage policies.