![Algo 3228 Weather Resistant Door Phone Kit Algo 3228 Weather Resistant Door Phone Kit](https://cdn11.bigcommerce.com/s-u3uxlvxq3h/images/stencil/400x400/products/2034/19439/3228-2__47851.1584424560.jpg?c=1)
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Connect the Algo 3226's FXO port to an FXO gateway or phone system's trunk port. This kit includes a controller and door phone. Set up this kit as a door phone system with a wide variety of uses, including as an intercom, or with an existing remote entry system or door bell.
The Algo 3226 door phone is weather resistant with a stainless steel faceplate. The door phone provides reliable communications through outdoor phones. DSP technology provides this phone with echo cancellation and noise reduction for high-quality audio.