Features and functions:
การ์ดบันทึกคอมพิวเตอร์ 1-4 ช่อง (25 เฟรมต่อวินาที)
Compression format with MPEG4 software compression
Display and record resolution 320X240/352X288/640X480
1-4 channels video input 25f per card. Max 4 cards
2 channels audio input from sound card
1 channel analog switch output (optional)
Max 2 channels audio input
120M/h-150M/h hard disk place

Alarm control
Use alarm box to make alarm function. RS232/RS485
    Communication, max 255 channels alarm input/output.
8 channels input/output each alarm box.
Automatic record when alarm start up.
Can control automatic record time when alarm start up.
Support channels alarm output, can connect to light,
    bell, etc. alarm device.
Support motion detection and alarm area settable
Automatic record when motion detection start up then display the electronics map

P/T/Z control
Support more than 50 kinds of decode protocol.
    Can add protocol for customer.
Support speed dome, matrix controller

Remote control
Can transmit the video and audio signal through LAN, ISDN,
    ADSL, DDN, etc.
Support P/T/Z control through the network
Support IE browse. Built-in web server
Replay video and audio signal through network

Record and playback
2-8 channels real-time MPEG4 record
Selectable schedule record, manual record, motion detect start
    record, alarm start record.
Search based data, event, channel. Diff speed F.FW and F.FB
Support frame capture and electronics zoom in/out
Support Electronics map and watermark