With the SDO4, that experience begins the moment that you open your garage door.
With whisper-quiet operation and movement that’s smoother than a Barry White song, the SDO4 garage door operator for tip-up and sectional doors lets you know you’re home.

An SDO4 to suit your door
The SDO4 comes in two different models, making it suitable for virtually any size domestic garage door. Choose the T10 for smaller doors up to 12 square metres, or automate your bigger door with the powerful T12 model.

Battery-driven – ALWAYS on
You need to be somewhere in a hurry. The power goes out. You’re going nowhere.
Unless you have the SDO4, that is. The SDO4 switches seamlessly between mains and battery power in the event of a power outage, so it’s always on. You can even use solar power to charge the system.

Adaptive anti-crushing control
The SDO4 was designed with safety in mind! The built-in anti-crushing circuitry will cause the door to stop and reverse if an obstruction is detected, helping to prevent serious damage or injury.

Total security at the press of a button
The hand that rocks the cradle is the hand that rules the world… and so is the hand that controls Holiday Lockout Mode! This onboard high-security feature allows you to electronically lock your garage door by pressing one of the Wireless Wall Switch or remote control buttons, giving you total control of who gets in.

Lock in any position
For increased security, the Manual Override can be disengaged and then re-engaged in any position. If you’re going away on holiday you can also electronically lock your SDO4 so that not even a learned-in remote control can operate the door.

Autoclose
If you forget to close your garage door, your SDO4 will do it for you – if you’ve activated the Autoclose feature. Or maybe you’re moving stuff out of your garage and need the door to remain open – overriding Autoclose is as easy as pressing a button!