Professional Realtime D1 DVR that will record at 720x480 resolution at 30fps per camera. This is the highest resolution video at the highest frame rate. You can't beat the video recording quality of this DVR. It is an afforable unit and is great for home users. iPhone, iPad, and Android remote viewing is supported. It does support MAC or Apple computers as well.
The unit includes a 1TB HDD for at least 3 weeks of continuous recording for all 4 cameras.