Elite Mini Economy Series Elite Series Series Ultimate Mini Series Ultimate Series Federal Series Hybrid Series Elite Mini NVR Series Elite NVR Series DVR CHANNELS 4 Channel 8 Channel 16 Channel 4 Channel 8 Channel 16 Channel 32 Channel 4 Channel 8 Channel 16 Channel 4 Channel 8 Channel 16 Channel 32 Channel 4 Channel 8 Channel 16 Channel 16 Channel 16 Channel 16 Channel CASE SIZE 1U 1U 1U 2U 2U 2U 2U 1U 1U 1U 2U 2U 2U 2U 2U 2U 2U 2U 1U 2U HARD DRIVES SUPPORTED 1 1 1 Up to 4 Up to 4 Up to 4 Up to 8 2 2 2 Up to 8 Up to 8 Up to 8 Up to 8 Up to 8 Up to 8 Up to 8 Up to 8 2 Up to 8 E-SATA PORTS REALTIME CIF All Channels All Channels All Channels All Channels All Channels All Channels All Channels All Channels All Channels All Channels All Channels All Channels All Channels All Channels All Channels All Channels All Channels All Channels All Channels All Channels 7FPS D1 All Channels All Channels All Channels All Channels All Channels All Channels All Channels All Channels All Channels All Channels All Channels All Channels All Channels All Channels All Channels All Channels All Channels All Channels All Channels All Channels REALTIME D1 1 Channel 1 Channel 2 Channels 4 Channels All Channels All Channels All Channels All Channels All Channels All Channels All Channels All Channels All Channels All Channels All Channels All Channels All Channels REALTIME 720P 8 Channels 8 Channels 8 Channels REALTIME 960H All Channels All Channels All Channels REALTIME 1080P 4 Channels 4 Channels 4 Channels BNC MAIN VGA MAIN HDMI MAIN BNC SPOT AUDIO INPUTS 1 1 1 4 8 16 16 4 8 4 4 8 16 16 4 8 16 16 1 AUDIO OUTPUTS 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 LOOP OUTS 4 8 16 16 4 8 16 4 8 16 16 4 8 16 16 16 DVD BURNER SUPPORTED IP CAMERA SUPPORTED MOTION DETECTION ALARM INPUTS ALARM OUTPUTS ETHERNET PORTS 1 1 1 1 1 1 1 1 1 1 1 1 1 1 2 2 2 1 1 1