4channel video/2 channel audio/ 25 FPS Mini DVR AST-USB001

(1) Schedule record mode

Users can choose any term in a day to record and set up record modes, i.e. sensor alarm record, motion detection record, manual record, Schedule Record.

(2) Motion detection mode

Motion detection areas are adjustable and maximum 16 areas for each channel. Users can also set motion detection sensitivity for each channel. The system begins to record only when motion of the detected object happens, and it will stop recording after a certain period, this function is adjustable by users.

(3) Sensor alarm record mode

With extra alarm board, the system enables alarm input and output.

(4) Recycling record mode

Users can set recording storage sequence for HDD partitions. The recording storage will automatically swap to the next partition when it is full. If all the partitions are full and recycling record mode is enabled, the former recorded data will be covered by new data. Users can also set HDD minimum storage alarm. Then once the present storage space is less then the minimum storage and recycling record mode is not enabled, the record will automatically stop.

(5) P.T.Z control function

Support a number of decoders. Users can control multiple speed domes and integrative cameras, including pan, tilt, zoom, focus and iris adjustment for P.T.Z devices. Support preset point and auto scout.

(6) Users management

Different users have different rights, user names and passwords, so as to ensure system security.

(7) Multi-channel display

Support different multi-channel display modes, full screen display and auto dwell display.

(8) Watch dog function

The 16 Channels card has watchdog function. In case SuperDVR driver or windows system is frozen, the watchdog will restart the computer and login SuperDVR system again automatically.

(9) One PC support 1 to 4 cards of the same model, the maximum frame rate can be 200 fps and 16 channels at most.

(10) Support 320x240 / 640x480 (NTSC), 352x288 / 704x576(PAL) standard resolutions.

(11) Image color adjustable for each channel, including contrast, lightness, hue and saturation.

(12) MPEG4 compression format, greatly reduce HDD usage

(13) Powerful video playing back functions, including playing back, pause, stop, fast-forward, single-frame play and image capture.

(14) Support advanced search mode. Users can search by date/time, camera, record mode, and random combination of the three methods.

(15) Support recorded files backup, delete by date/time, camera.

(16) Convenient to extend system functions by software upgrade.

(17) Supply multiple languages, including Chinese (Traditional), English, German, Spanish, Portuguese and other customized languages.

(18) CPU and storage resources saving by advanced technology

(19) Remote Surveillance and P.T.Z control through LAN, Intranet, and Internet.

(20) Support alarm pre-record.

(21) Support buzzer, email alarm out.

(22) Can greatly decrease fragmented files while using NTFS partition.

(23) User-friendly graphical user interface.