Video:

Input: 4CH AHD Standard BNC + 1CH IP (Over Network)
Output: HDMI, VGA (800x600, 1024x768, 1280x1024), CVBS

Recording:

Real-Time: 4CH 1080P Half Real-Time
720P:
FPS: 100 (PAL) / 120 (NTSC)
Resolution: 1280x720 (PAL) /1280x720 (NTSC)

960H:
FPS: 100 (PAL) / 120 (NTSC)
Resolution: 960x575 (PAL) / 960x480 (NTSC)

Playback:

4 Channel Simultaneously

Audio:

Input: 4 Channel (RCA)
Output: 1 Channel (RCA)
2 Way audio

Storage:

1 x SATA (Up to 3TB)

USB Port:

2 x USB2.0

Network:

RJ-45: 100Mbps

PTZ / Keyboard:

1 x RS485
Protocol: Pelco DP/Samsung/Visca

Alarm:

Input: 4 Channel
Output: 1 Channel