Asus DSL-AC51 Wireless-AC750 Dual-band Wi-Fi VDSL/ADSL Modem Router
- Suitable for small and medium-sized homes
- Dual-functionality design (Modem and Router)
- Engineered with dual WAN ports
- Supports dual-band Wi-Fi operating frequency bands
- Offers compatibility with ADSL2/2+, ADSL, VDSL2, fiber and cable services
- Works with the ASUS Router app for intuitive control
- Provides parental controls
- Supports VPN server and client support
Asus DSL-AC51 Wireless-AC750 Dual-band Router Description
The ASUS DSL-AC51 Wireless AC750 Dual-band Wi-Fi VDSL/ADSL Modem Router is suitable to provide reliable and fast internet connectivity for both small and medium-sized homes. This device features dual-functionality of a modem and a router allowing it to fit into any network set-up. It is engineered with dual WAN ports for dual usage of the Wi-Fi router and DSL modem in the application room. Supporting dual-band connectivity that operates on both 2.4 GHz and 5 GHz frequency bands, the DSL-AC51 offers improved wireless performance and reduced interference.
The modem router offers compatibility with ADSL2/2+, ADSL (Asymmetric Digital Subscriber Line), VDSL2 (Very-high-bit-rate Digital Subscriber Line) broadband connections, fibre, and cable services. It works with the ASUS Router App that allows you to intuitively control the router, enabling you to manage your network anywhere without a PC. The DSL-AC51 modem router provides you with parental control that enables you to monitor and filter internet activities, especially for the children in the house. Support VPN server and client support, you can remotely access your home network through an encrypted and private connection.
Dual-Band Wi-Fi Operating Frequency
The DSL-AC51 modem router offers both 2.4 GHz and 5 GHz operating frequency bands for enhanced flexibility and performance. The 2.4 GHz band provides broader coverage, making it suitable for your everyday internet activities. The 5 GHz band is engineered to deliver faster speeds which makes it ideal for high-bandwidth activities like streaming and gaming. The operating frequency bands provide combined wireless speeds of up to 750 Mbps (300 Mbps on 2.4 GHz and 433 Mbps on 5 GHz) to ensure you enjoy reliable and high-speed internet connectivity. This ensures there is reduced interference and improves connection quality by using separate frequency bands.
Integrated VDSL/ADSL Modem
Designed to be compatible with a wide range of broadband providers and standards, the DSL-AC51 modem router supports both VDSL and ADSL connections. This device is capable of handling multiple devices simultaneously, thanks to its dual-band functionality and robust hardware which enable it to cater for your home and office network needs.
Network Management Tools
The DSL-AC51 features network management tools that include Parental controls, Guest network, and Traffic monitoring. With parental controls, you can intuitively monitor, control, and restrict internet activities for children which helps protect their online experience. The guest network allows you to create a separate network, providing internet access to visitors without compromising your main network’s security. The Quality of Service settings offer traffic monitoring capability which is aimed at prioritising bandwidth for specific applications or devices, ensuring smooth performance for critical tasks.
What's in the Box?
- Asus DSL-AC51- Wireless-AC750 Dual-band Wi-Fi VDSL/ADSL Modem Router
- Power Adapter
- RJ-45 Network Cable
- RJ-11 DSL Cable
- DSL Splitter (various with regions)
- Quick Start Guide
- Warranty Card
Asus DSL-AC51｜Modem Routers Technical Specs
Model
- DSL-AC51
Network Standard
- IEEE 802.11a
- IEEE 802.11b
- IEEE 802.11g
- WiFi 4 (802.11n)
- WiFi 5 (802.11ac)
- IEEE 802.11e
- IEEE 802.11i
- IPv4
- IPv6
Product Segment
- AC750 complete AC performance: 300+433 Mbps
WiFi Data Rate
- 802.11a: up to 54 Mbps
- 802.11b: up to 11 Mbps
- 802.11g: up to 54 Mbps
- WiFi 4 (802.11n): up to 300 Mbps
- WiFi 5 (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
Antenna
- External antenna x 3
I/O Ports
- 1 x RJ11 for xDSL
- 2 x RJ45 for WAN/LAN
Buttons
- WPS Button
- Reset Button
- Power Button
LED Indicator
- Power
- WLAN
- LAN x 2
- xDSL
- 2.4 GHz Wi-Fi
- 5 GHz Wi-Fi
Power Supply
- AC Input: 100 ~240 V(50~60HZ)
- DC Output: 12 V/1 A
Product Weight (g)
- 440 g
Product Dimensions
- 207 x 148 x 35.5 ~ mm (WxDxH) (Without Bezel)
Parental Control
- "Allow you to block access to unwanted websites and apps."
- Maximum Parental Control Profile: 16
- Maximum Parental Control Content Filter Rule: 16
Guest Network
- Maximum Guest Network Rule: 2.4GHz x3, 5GHz x3
- Guest Network Connection time limit
- Guest Network Encryption: Open system, WPA/WPA2-Personal
Security
- WPS
- SSH
Firewall
- Maximum Firewall Keyword Filter: 27
- Maximum Firewall Network Service Filter: 8
- Maximum Firewall URL Filter: 27
Traffic Control
Bandwidth limiter
- Maximum Bandwidth Limiter Rule: 32
Traditional QoS
- Maximum Traditional QoS Rule: 32
Traffic Monitor
- Real-time traffic monitor
- Wired Traffic Monitor
- Wireless Traffic Monitor
- Traffic Analysis Period: Daily, Weekly, Monthly
- Website history
WAN
- Dual WAN
- DMZ
- DDNS
Port forwarding
- Maximum Port Forwarding Rule: 32
Port triggering
- Maximum Port Triggering Rule: 14
LAN
- DHCP Server
- IGMP snooping
- IPTV
- Wake on LAN (WOL)
Manually assign IP address
- Maximum Manually Assign IP Address Rule: 32
Wireless
- UTF-8 SSID
- Wireless scheduler
- RADIUS Server
WiFi MAC address filter
- Maximum MAC Filters: 32
User Interface
- Router
- ASUSWRT
Administration
- Configuration backup and restore
- Feedback system
- System log
More Information
| Delivery Option | 15-20 Working Days |
|---|---|
| SKU | DSL-AC51 |
| Brands | Asus |
| Networking Type | Wireless Router |
| Networking Speed | 2.53Gbps |
| Form Factor | Desktop |
| Connectivity | Dual-band, ADSL or VDSL |
| Ports | 1x 10/100Mbps WAN; 2x 10/100Mbps LAN |
| Standard | IEEE 802.11a/b/g/n/ac |
| Protocol | IPv6, IPv4 |
| Antenna Form | External Integrated |
| Antenna | 3 |
| Compatibility | Mac, Windows, Android, Apple iOS |
| Colour | Black |
| Condition | New |
Reviews
Search FAQs
Questions & Answers
Asus DSL-AC51 Wireless-AC750 Dual-band Router Description
The ASUS DSL-AC51 Wireless AC750 Dual-band Wi-Fi VDSL/ADSL Modem Router is suitable to provide reliable and fast internet connectivity for both small and medium-sized homes. This device features dual-functionality of a modem and a router allowing it to fit into any network set-up. It is engineered with dual WAN ports for dual usage of the Wi-Fi router and DSL modem in the application room. Supporting dual-band connectivity that operates on both 2.4 GHz and 5 GHz frequency bands, the DSL-AC51 offers improved wireless performance and reduced interference.
The modem router offers compatibility with ADSL2/2+, ADSL (Asymmetric Digital Subscriber Line), VDSL2 (Very-high-bit-rate Digital Subscriber Line) broadband connections, fibre, and cable services. It works with the ASUS Router App that allows you to intuitively control the router, enabling you to manage your network anywhere without a PC. The DSL-AC51 modem router provides you with parental control that enables you to monitor and filter internet activities, especially for the children in the house. Support VPN server and client support, you can remotely access your home network through an encrypted and private connection.
Dual-Band Wi-Fi Operating Frequency
The DSL-AC51 modem router offers both 2.4 GHz and 5 GHz operating frequency bands for enhanced flexibility and performance. The 2.4 GHz band provides broader coverage, making it suitable for your everyday internet activities. The 5 GHz band is engineered to deliver faster speeds which makes it ideal for high-bandwidth activities like streaming and gaming. The operating frequency bands provide combined wireless speeds of up to 750 Mbps (300 Mbps on 2.4 GHz and 433 Mbps on 5 GHz) to ensure you enjoy reliable and high-speed internet connectivity. This ensures there is reduced interference and improves connection quality by using separate frequency bands.
Integrated VDSL/ADSL Modem
Designed to be compatible with a wide range of broadband providers and standards, the DSL-AC51 modem router supports both VDSL and ADSL connections. This device is capable of handling multiple devices simultaneously, thanks to its dual-band functionality and robust hardware which enable it to cater for your home and office network needs.
Network Management Tools
The DSL-AC51 features network management tools that include Parental controls, Guest network, and Traffic monitoring. With parental controls, you can intuitively monitor, control, and restrict internet activities for children which helps protect their online experience. The guest network allows you to create a separate network, providing internet access to visitors without compromising your main network’s security. The Quality of Service settings offer traffic monitoring capability which is aimed at prioritising bandwidth for specific applications or devices, ensuring smooth performance for critical tasks.
What's in the Box?
- Asus DSL-AC51- Wireless-AC750 Dual-band Wi-Fi VDSL/ADSL Modem Router
- Power Adapter
- RJ-45 Network Cable
- RJ-11 DSL Cable
- DSL Splitter (various with regions)
- Quick Start Guide
- Warranty Card
Asus DSL-AC51｜Modem Routers Technical Specs
Model
- DSL-AC51
Network Standard
- IEEE 802.11a
- IEEE 802.11b
- IEEE 802.11g
- WiFi 4 (802.11n)
- WiFi 5 (802.11ac)
- IEEE 802.11e
- IEEE 802.11i
- IPv4
- IPv6
Product Segment
- AC750 complete AC performance: 300+433 Mbps
WiFi Data Rate
- 802.11a: up to 54 Mbps
- 802.11b: up to 11 Mbps
- 802.11g: up to 54 Mbps
- WiFi 4 (802.11n): up to 300 Mbps
- WiFi 5 (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
Antenna
- External antenna x 3
I/O Ports
- 1 x RJ11 for xDSL
- 2 x RJ45 for WAN/LAN
Buttons
- WPS Button
- Reset Button
- Power Button
LED Indicator
- Power
- WLAN
- LAN x 2
- xDSL
- 2.4 GHz Wi-Fi
- 5 GHz Wi-Fi
Power Supply
- AC Input: 100 ~240 V(50~60HZ)
- DC Output: 12 V/1 A
Product Weight (g)
- 440 g
Product Dimensions
- 207 x 148 x 35.5 ~ mm (WxDxH) (Without Bezel)
Parental Control
- "Allow you to block access to unwanted websites and apps."
- Maximum Parental Control Profile: 16
- Maximum Parental Control Content Filter Rule: 16
Guest Network
- Maximum Guest Network Rule: 2.4GHz x3, 5GHz x3
- Guest Network Connection time limit
- Guest Network Encryption: Open system, WPA/WPA2-Personal
Security
- WPS
- SSH
Firewall
- Maximum Firewall Keyword Filter: 27
- Maximum Firewall Network Service Filter: 8
- Maximum Firewall URL Filter: 27
Traffic Control
Bandwidth limiter
- Maximum Bandwidth Limiter Rule: 32
Traditional QoS
- Maximum Traditional QoS Rule: 32
Traffic Monitor
- Real-time traffic monitor
- Wired Traffic Monitor
- Wireless Traffic Monitor
- Traffic Analysis Period: Daily, Weekly, Monthly
- Website history
WAN
- Dual WAN
- DMZ
- DDNS
Port forwarding
- Maximum Port Forwarding Rule: 32
Port triggering
- Maximum Port Triggering Rule: 14
LAN
- DHCP Server
- IGMP snooping
- IPTV
- Wake on LAN (WOL)
Manually assign IP address
- Maximum Manually Assign IP Address Rule: 32
Wireless
- UTF-8 SSID
- Wireless scheduler
- RADIUS Server
WiFi MAC address filter
- Maximum MAC Filters: 32
User Interface
- Router
- ASUSWRT
Administration
- Configuration backup and restore
- Feedback system
- System log
| Delivery Option | 15-20 Working Days |
|---|---|
| SKU | DSL-AC51 |
| Brands | Asus |
| Networking Type | Wireless Router |
| Networking Speed | 2.53Gbps |
| Form Factor | Desktop |
| Connectivity | Dual-band, ADSL or VDSL |
| Ports | 1x 10/100Mbps WAN; 2x 10/100Mbps LAN |
| Standard | IEEE 802.11a/b/g/n/ac |
| Protocol | IPv6, IPv4 |
| Antenna Form | External Integrated |
| Antenna | 3 |
| Compatibility | Mac, Windows, Android, Apple iOS |
| Colour | Black |
| Condition | New |
