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Download User Manul
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80XX Series H.264 Digital Video Recorder User Manual ………………………………………………….V1.0 voltage input AC:110~240V Voltage output DC: [email protected] Power 6W Working temperature -10----50℃ others without HDD 1.2.2 Basic working parameter Item Parameter description Voltage input 19V DC 19V。 12V（+/-0.2） 12V，2A。 75Ω 75Ωeach channel。 1Vp-p 1Vp-p CVBS signal 0—2V Low voltage alarm 5V-30v High voltage alarm Voltage output for camera Video impedance input Video output I/O RS232 serial port, for extend use RS485 Connect to PTZ, (Pelco-D，Pelco-P) SATA HDD One SATA with all capability Working -10----50℃ Under normal conditions temperature 8
