A/V Matrix Switcher
A/V Monitoring Switcher
A/V Selector Switcher
Auto Switcher System
Audio Distributor Amp
Video Distributor Amp
RGB Matrix Switcher
RGB Selector Switcher
RGB Distributor Amp
PC Interface Unit
Home Products Audio & Video A/V Selector Switcher  

A/V Selector Switcher (MAVS-401) A/V Selector Switcher (MAVS-801)
A/V Selector Switcher (MAVS-1601)
      A/V Selector Switcher (MAVS-1601)
1. Description
This device provides the ability to route 16 analog audio/video input signals to a channel.
Memory back-up function helps to remember the last status while it is turned off and there are monitoring ports for a display.
A rear panel RS-232C control port provides connection of the Selector Switcher to a control system.

2. Panel Drawing

3. Specification
▷Audeo Part

 Input/Output Level  +14 dBm Maximum
 Input/Output Impedance  Stereo Unbalanced 600ohm , RCA.
 S/N Ratio  Less than 70dB
 Crosstalk  Less than 80dB
 Bandwidth  100MHz -3 dB
 Frequency Response  ±0.1dB ( 20Hz ~ 20kHz)

▷Video Part

 Input/Output Impedance  NTSC Composite Video RCA 1Vp-p 75ohm
 S/N Ratio  Less than 65dB
 Crosstalk  Less than 60dB
 Bandwidth  100 MHz -3 dB
 Frequency Response  ±0.1dB (100kHz ~ 5MHz)
 Differential Phase  1˚
 Differential Gain  1%
 Sync Input  Composite or BB, 75ohm, 1Vp-p, BNC

▷Control Part

 CPU  89C55 WD
 Control terminal  RS-232C

▷Case & Power Part

 Rated Power input  AC 85 ~ 240V 50 ~ 60Hz
 Operating temperature  0℃ ~ 40℃
 Power consumption  Less than 30Watt
 Type  19” Rack Type
 Dimensions  483(W) * 89(H) * 300(D) mm