4-Channel USB Quad Video Real-Time DVR Adapter With BNC Inputs- 120 fps
This USB-based digital surveillance DVR device is a great hardware for turning your PC into a full-featured video recorder. This USB DVR adapter box combines functions of the quad video processor, motion sensor, multiplexer and time lapse recorder into one single USB hardware so users do not need to purchase all these components separately.

This unit is an advanced PC-based DVR adapter featured with 4 hardware video processors for real-time multi-tasking operations with full 30 frames/sec each channel, unlike other cheaper models using only one video processor for all 4 channels, resulting in 7.5 frames per video channel, resulting in lags occurred in display and recording.

This USB DVR adapter package comes with full-featured DVR software and IR remote controller so users can view live and recorded video from Windows-based PC at any time. Unique MSN4eye software is also provided from users to do remote monitoring anywhere via MSN.

End users can also manage and monitor multiple video channel inputs in real time from video cameras or other A/V devices such as such as DVD players, camcorders, satellite receiver, CCTV surveillance camera, DVR or other video systems.

This USB DVR surveillance system provides the multi-tasking surveillance setup for live monitoring, recording and play back at the same time, great safety system for your home and business use. It can work all wired or wireless CCTV cameras and all other video camera systems.

Multi-Channel Real Time Recording
This unit is a professional PC-based video multiplexer, featured with 4 hardware video processors. It can record all video/camera channels at the same time independently in real time with full frames at 30 fps per channel (total 120 fps in NTSC and 100fps in PAL) with very low latency. This is important for reviewing the camera videos. The recorded video can be played back smoothly in real time and users will never miss any crime scene or any move by intruders.

This 4-channel USB DVR adapter supports multiple recording modes including:

• Scheduled recording: users can customize the recording schedule flexibly on any camera channel selected or all channels for one time only, certain time period, daily or any selected week days.
• Motion recording: this allows PC to start recording only when motion is detected. A video clip will be prepared for any motion event for playback later.
• Manual recording: users can record what is seen on the screen manually and stop recording at any time.
• Circular recording: this is very efficient way for recording camera channels if the PC hard drive space is limited. In circular mode, this usb DVR begins to overwrite the oldest recorded video files previously made for the new video feeds. 
• Continuous recording: this option allows users to keep recording until when the hard drive space has only 12Mbs of free space left. The recording of this unit requires at least 30Mbs of free space left on the hard drive.

Screenshots For Main Setup Functions (Click To Enlarge)
Camera Setting	Motion Detector Setting	Recording Setup	Camera Recording Schedule

USB Quad Video Display
This USB quad video processor provides high-quality split screen output for real-time multiple video channel display, live monitoring or recording purpose. Great tool for integration with  video monitoring, editing, post production or video capturing systems.

This USB quad video processor supports the following screen modes:

• Quad screen for 4 channels displayed in 4 quadrants on the screen.
• PIP screen mode with one main channel with overlay of three sub channels.
• Full-screen single camera channel display.
• Rotating camera channel in full screen with adjustable time span for sequential channel switching.

Advanced Motion Detection
This 4-channel USB quad video processor system adopts the advanced motion detection on any or all camera channels. No external motion detector needed and great for all video monitoring and security surveillance applications.

The DVR software will detect changes in the cameras view to automatically start the recording. This significantly cuts down on the amount of disk space needed to store video because the system will only record when there is actually something there to record. Of course users still have the option to set this USB DVR system to record all the time like a traditional DVR system.

Motion detection function is available with 3 adjustable sensitivity levels and can be set up easily from the on-screen system menu. Once motion is detected, the DVR software will start recording automatically and siren sound for audible alert will go off from the PC speaker accordingly to scare off intruders.

Time/Date Stamp Support
This device has a date and time stamp generator built in, which can be used for display and video recording. Users can choose to show information of date, current time, channel description/title on video channels for display purpose and recording/capturing sessions. The date/time stamp can also be turned off manually too from the setup menu.

Snap Shot Still Image
This USB video surveillance device supports snap shot function, which can be manually enabled or enabled by motion detected when monitoring live image. Sharp and clear still images can be saved in the PC for reviews.

Alarm Sound Setup
The DVR software supports setup for two types of alarm setup for camera signal loss alarm and video motion detection alarm.

Easy Search For Playback
Convenient smart search options make accessing video a snap. Support advance search mode. Users can search by date/time, camera, record mode, and random combination of the three methods.

Editable Video Channel ID
Users can name and rename each camera channel from the onscreen camera setting at any time for status display and recording purpose.

Video Channel Color Adjustment
Each camera video color quality is adjustable from the screen setup. Users have adjustments such as brightness, contrast, hue, saturation and sharpness control for each individual camera channel.

Camera Loss Alert
Users have option in the DVR software to set up camera loss alert by both email notice and alarm sound through PC speakers in case someone tries to damage cameras on purpose.  An alert email can be sent right away to users when away from the house. If users are on the site, they can be notified by the siren sound from the PC speakers.

15-Key Remote Controller
Full-featured IR remote controller is included for easy manual operation. Individual camera channel buttons for fast displaying/switching between camera channels. Major recording functions are also available from the push buttons on from the remote control for manual recording and taking snap shots.

Universal Video System Support
This unit supports worldwide video systems including NTSC, PAL-B/G/D/K/H/I, PAL-M/N, PAL Australia and SECAM with automatic frame rate conversion for best video performance.

• All-In-1 USB surveillance system combining functions of quad video processor, motion sensor, multiplexer and digital video recorder together into one signal hardware/software package.
• USB-based quad video screen processor with recording function.
• Professional PC-based DVR adapter featured with 4 hardware video processors for multi-tasking operation with full frames at 30 fps per channel. 
• Supports various camera display modes in quad screen, PIP split screen, single-channel full screen and auto sequential channel switching mode.
• Multi-tasking surveillance setup for live monitoring, recording and playback at the same time. Great for all visual applications that require fast feedbacks.
• Video frames are displayed and captured simultaneously from all 4 channels in real time with no lags. 
• Full 30 frames/sec for each channel display and recording with total capturing rate at 120 fps/100 fps for NTSC/PAL systems.
• Real-time monitoring and recording in full frames for smooth playback. Never miss a move on intruders.
• 4 composite video BNC/RCA inputs with one USB 2.0 output to the PC system.
• Adjustable time for sequential channel switching mode.
• Supports camera loss detection by email notice and local alarm sound played through PC speaker.
• Supports camera signal loss alarm and video motion detection alarm.
• Supports date/time stamp for display and recording.
• Full-function 15-key IR remote controller included for easy manual operation of viewing, recording and taking snapshots of single or all camera channels.
• Supports video recording in raw AVI format.
• Worldwide video system support including NTSC, PAL-B/G/D/K/H/I, PAL-M/N, PAL Australia and SECAM.
• Remote monitoring via MSN video cam window, no need to install any client software.
• Supports all wired or wireless video camera systems.
• Display capability:
  • Supports One screen/Quad screen/PAP screen/Auto Sequence screen display mode.
  • Camera ID, date/time status display.
  • Support camera channel/title rename function.
  • Snapshot function for manually taking instant snapshots on all cameras or single camera
• Recording capability:
  • Instant manual recording for single, multiple or all cameras.
  • Selectable linear or circular (overwrite) recording mode.
  • Date/Time stamp option.
  • Database log for camera ID, starting date/time for capturing.
  • Supports schedule recording (one time\every week\several days) in advance.
  • Option for selecting storage drive and directory for recorded video files to be saved into.
• Playback capability:
  • Video information display such as video file name, file size, beginning/ending time for recording and duration time.
  • Fast database search function allows user to find video clips needed by date, time, camera ID or alarm event.
  • Scroll bar to search the video files needed.
  • Playback speed control.
  • Rewind/Replay functions.
• Supports Windows 2000, XP, Vista and Win 7.

Video Input	Composite BNC/RCA x 4
Max Frame Capture Rate	120 fps for NTSC 100 fps for PAL
Displaying/Recording Resolution	NTSC:320 x 240 / ( 120fps ), 640 x 480   PAL: 384 x 288 / ( 100fps ), 720 x 576
Video Compression	AVI
Recording Modes	Scheduled recording: users can customize the recording schedule flexibly on any camera channel selected or all channels for one time only, certain time period, daily or any selected week days. Motion recording: this allows PC to start recording only when motion is detected. A video clip will be prepared for any motion event for playback later. Manual recording: users can record what is seen on the screen manually and stop recording at any time. Circular recording: this is very efficient way for recording camera channels if the PC hard drive space is limited. In circular mode, this usb DVR begins to overwrite the oldest recorded video files previously made for the new video feeds.  Continuous recording: this option allows users to keep recording until when the hard drive space has only 12Mbs of free space left. The recording of this unit requires at least 30Mbs of free space left on the hard drive.
Motion Detection	3 selectable levels: High/Medium/Low Motion detected will be recorded in digital files and can be played through PC speaker for audible alert.
Snap Shot Function	Manually enabled by IR remote controller or through DVR software. Auto start on motion detected when monitoring live image.
Alarm Sound	Camera signal loss alarm  Video motion detection alarm Alarm siren sound played through computer speakers.
Camera Color Quality Control	Brightness Contrast Hue Saturation Sharpness control
Window OS Support	Windows 2000, XP, Vista and Win 7
Power Supply	USB powered
Dimension	5" (L) x 3.1"(W) x 1.3" (H)