USB RX Camera PK-812G

1. Night-vision camera (Effective range: 5m) 
2. USB 2.0 output to PC 
3. Supports Windows 2000/XP 
4. Bundle with security software 
5. Image capture, and high speed MPEG4 real-time recording 
6. Support MSN Messenger 
7. Built-in microphone for audio monitoring 
8. 4 channels available to avoid possible interference 
9. Up to 100m (330ft.) transmission range in open space

    ----Camera (812T):

Imaging Sensor:1/3-inch CMOS
CMOS Total Pixels:628*582(PAL)  510*492(NTSC)
Horizontal Resolution:380 TV Lines
View Angle:62º
Minimum Illumination:1.0Lux / F2.0 & 0Lux(IR ON)
Video Gain Control:Automatic
Frequency:ISM 2,400~2,483 MHz 4CH*
Transmission Power:10mW / CE; 2mW / FCC
Modulation Mode:FM
Bandwidth:18 MHz
Power Supply:+8 VDC
Consumption Current:80mA & 120mA (IR ON)
Operating Temperature:-10 ~ +50 / +14 ~ +122( oC/oF)
Storage Temperature:-40 ~ -85 / - 40 ~ + 185( oC/oF)
Operating Humidity:85% RH
Dimensions(WXLXH):44X44X56mm
Weight:200g
Unobstructed Effective Range:100m(Min)
LED Continuous Working Life:6000h
Night Vision Range:5m


 ----Receiver (723):
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: 6.5 MHz
Unobstructed Effective Range: 100 m (Min.)
Dimensions(WxLxH):  78 x 68 x 16 mm (Excluding Antenna)
Weight : 200 g
Operating Temperature : -10 ~ +50 (Degree C) / +14 ~ +122 (Degree F)
Storage Temperature:  -20 ~ +85 (Degree C) / -4 ~ +185 (Degree F)
Operating Humidity:  85% RH