Lihong (Hangzhou) Electronics Co., Ltd.
Main products:PTZ Dome Camera,CCTV Camera,Matrix Switch
Products
Contact Us
  • Contact Person : Ms. Guo Denny
  • Company Name : Lihong (Hangzhou) Electronics Co., Ltd.
  • Tel : 86-571-88093418
  • Fax : 86-571-88193563
  • Address : Zhejiang,Hangzhou,Bd 1, No. 122, 841 Lane, Moganshan Road
  • Country/Region : China
  • Zip : 310000

Compatible CCTV Video audio Matrix Switcher control System

Compatible CCTV Video audio Matrix Switcher control System
Product Detailed
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



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