Usb Dvr For Pc

USB DVR for PC :

Our range of USB DVR for PC comes with high resolution image capture.

Features

• Wireless receive and record A/V signal from wireless cameras (up to 4 cameras, auto-scan)
• USB 2.0 output to PC, transmission rate up to 480Mpit/s
• Motion detection: If any intruder, it alarms with sound, and at same time  capture picture saving in hard disk or send to long-range PC
• High resolution image capture (1440X1152pix)
• High speed real time video record, 720 X576 30pfs
• Support MSN Messenger & Skype for long-range live video, like a web camera
• Sharp and nature image with true color.
• 4 channels available to avoid possible interference
• Record file format AVI and play with Windows Media Player
• Supports Windows 2000/XP/Vista
• Small size (100X28X15mm,41g) and beautiful appearance

• Send s attachment with image.
• Save image on Hard Disk.
• Sound alarm.
• Video signal filter, for filtrate Active and Invalid channel.
• Signal lost alarm.
• Motion Detection.
• Adjustable sensitivity.
• Automatically lock, while not any operate.
• Schedule Monitoring sessions, for timer snap.
• Record video/audio (with usb2.0 audio interface), snap shot.
• Automatic Space Management. Stop recorder or capture still automatically on disk full.
• Support 4 Channel video inputting on one computer.
• Support on Screen Display. Display date and time, or channel description on video.
• Supports manual open/close Invalid channel, or add/delete channel description.
• Supports login and logout, by User Name and Password.
• Supports running background stealthy.
• One video/audio input
• Receiving Frequency: channel 1: 2.414GHZ channel 2: 2.432GHZ channel 3: 2.450GHZ channel 4: 2.468GHZ

• Antenna 1 PC
• DC/AV cable 1 PC
• User manual CD 1 PC

• Power Supply: Provided by USB Port
• Consumption Current (Max.): 180mA
• Receiving Frequency: ISM 2,400MHz~2,483MHz
• Input VSWR: 2:1
• Demodulation Type: FM
• Intermediate Frequency: 480MHz
• Frequency Stabilization: +/- 100 ppm
• Local Leakage at RF Input Terminal: <=-55 dBm
• Receiving Sensitivity: <= -85 dBm
• Video Output Signal Impedance: 75 ohm
• Video Output Signal Level: 1.0 V +/- 0.15 Vpp
• Video Output Signal Polarity: Negative
• Video S/N Ratio: 38dB
• Audio Output Signal Impedance: 600 ohm
• Audio Output Signal Level: 1.25 V +/- 0.25 Vpp / 1 kHz
• Audio Output Frequency Range: 250 Hz ~ 10 kHz
• Left Subcarrier Frequency: 6.0 MHz
• Unobstructed Effective Range: 100 m (Min.)
• Dimensions(WxLxH): 10X2.8X1.5cm (Excluding Antenna)
• Weight: 41 g