Digital video storage for analog (PAL) surveillance cameras or AHD cameras switched to PAL. Detects image changes and automatically saves video and, if necessary, sound on SD card (32 GB card included) with date and time. Continuous and timer recording also possible. Video recording in VGA resolution (640 x 480 pixels) up to max. 25 frames/s. Pre-alarm recording and ring buffer function. Settings and operation via supplied IR remote control. Recordings from device can be played on TV or video monitor or from SD card on PC (media player). 2x A/V input (30cm cable each with cinch coupling, recording of only one channel possible). 1x A/V output (1.5m cable with cinch plug). Power supply: 12V DC via supplied power supply. Dimensions: 77 x 99 x 18mm.