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DVR-730 Wireless USB DVR small size USB receiver DVR, image capture, live video, motion detection
DVR-730 Wireless USB DVR small size USB receiver DVR, image capture, live video, motion detection
The DVR-730 is an ultra mobile USB DVR that supports 4 channels and will capture and store live video and images onto the hard drive of any laptop or PC. |
Features:
-- Support MSN Messenger & Skype for long-range live video, like a web camera
-- 4 channels available to avoid possible interference
-- Supports Windows 2000/XP/Vista
-- Small size (100X28X15mm,41g) and beautiful appearance
Accessories :
Specification:
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
Lens | Normal lens |
---|---|
Manufacturer | 3G Mobile |