Compatible CCTV Video audio Matrix Switcher control System

1. Max 164 input, 16CH output, 2. Compatible AD,PELCO, 3. 3 RS-232 ports, 4. 72 presets.

System Summarize:

LH60-2020 matrix is an integrated Matrix Switcher/Controller System for CCTV surveillance systems. The LH60-2020 system is capable of controlling a maximum of 64 video input sources such as cameras, character generator, etc and up to 16 video outputs such as monitors digital video recorders etc, and multiple operator sites (keyboards) or graphical user interfaces. The LH60-2020VLD system is an LH60-2020 system with video input looping capability.

Front Control Panel:

The LH60-2020VD has a VFD display screen control buttons and joystick for pan/tilt. The information that can be displayed on the screen includes numeric values entered. The current site number monitors number and camera number.

Menu Operating:

On-screen menus are provided for LH60-2020 system setting and programming using a system

Keyboard and No.1 monitor.

Video Switching:

LH60-2020 full cross point matrix provides switching of all cameras to all monitors. Any of the cameras can be preset scenes, and can be called by any of the monitors at any moment. Switching can be called by operator keyboards request or by automatic actions such as tours system salvos alarm response or timed events.

Technical Index:

Channel bandwidth	15MHz
Video isolation	-45db
Differential phase	65db
Differential gain	<1.1%
Insertion gain	<0.6%
Synchronous nonlinearity distortion	<0.1db
Illumination nonlinearity distortion	1%
Intermediation distortion	1.00%
Sub frequency distortion	0.50%
Short term waveform distortion	1.5db
Group retardation frequency feature	3.50%
Delay inequality	6ns
Gain inequality	2.5ns
Core weight	4.5Kg
Core measurement	90(W) x 430(H) x 312(D)mm
Install Method	19” standard stander

Compatible CCTV Video audio Matrix Switcher control System