-Support 8 channels non-realtime video display with multiple display modes. -Support 4 channels audio input and 1 channel audio output. -Support digital zoom in/out. Support auto sequential switching. -Support multiple video channels freezing at the same time. -Support motion detection alarm and video loss alarm. Note: this video multiplexer supports ana-log cctv security cameras ONLY, doesn't support AHD or IP cameras. Key Features:

-Support 8 channel non-realtime video display, each channel can be renamed.

-Support 4 channels audio input, 1 channel audio output and 2 channels video outputs.

-Support 8, 4, 2 channels, single channel or PIP multiple video display mode.

-Auto sequential switching.

-Support digital zoom in/out.

-Support multiple video channels freezing at the same time.

-Support motion detection alarm, detective area and alarm duration are adjustable.

-Support video loss detection and alarm.

-Support IR Remote Control.

Parameters:

Video System: NTSC/PAL

Video Frame Rate: PAL: 150fps; NTSC: 180fps

Video Resolution: PAL: 720×576; NTSC: 720×480

Video Input: 8xBNC 1Vp-p,75Ω, 1xBNC, 1Vp-p,75Ω

Video Output: 1 channel main monitor output, 1Vp-p,75Ω; 1 channel slave monitor output, 1Vp-p,75Ω

Auto Switch Intervals: 0~99 seconds selectable

Audio Input: 4xRCA

Audio Output: 1xRCA

Event Records: 60 groups in max

Alarm Output: None

OSD Language: English

Customized Menu: Brightness ,Contrast ,Saturation, Hue, Sharpness can be adjustable

Power Consumption: 5W (400mA)

Power Supply: DC 12V, 1A

Operation Environment: -10℃~ +60℃

Gross Weight: 1kg

Product Size: 210mm×130mm×40mm

Note: this video multiplexer supports ana-log cctv security cameras ONLY, doesn't support AHD or IP cameras.