1. Description 

■ This Input & Output Card Type Matrix Switcher enables to be functioned 
    individually as Audio Matrix Switcher [MMS-A6464] and Video Matrix Switcher
    [MMS-V6464].

■ Front number keys provide input/output control system and RS-232C port enable
    remote control function. 

■ Memory back-up function helps to memorize the last status while it is turned off.

■ The front LCD Display panel enables easy view of inputs and outputs. 

■ This is high-end broadcasting equipment with balanced audio circuit.

■ Sync hronized terminal enables to sync to the output signal and remote
    communication status can be monitored through LED.

2. Panel Drawing

3. Specification 

■ Audio Part
  - Input/Output number : 64 x 64
  - Input/Output type : Balanced/unbalanced stereo, 600ohm
  - Input/Output connector : WAGO
  - Max level : 21dBm
  - Frequency response : ±0.1dB(20Hz ~ 20kHz)
  - Crosstalk : below 80dB
  - S/N : below 83dB (20Hz ~ 20kHz) 

■ Video Part
  - Input/Output number : 64 x 64
  - Input/Output type : Composite video 1Vp-p, 75ohm
  - Input/Output connector : BNC
  - Bandwidth : 100 MHz (-3 dB), fully loaded 
  - Frequency response : ±0.1dB(750KHz ~ 4.7MHz)
  - Differential phase error : 0.1°
  - Differential gain error : 0.1%
  - Crosstalk : below 60dB
  - Sync : Standards, BNC, 75ohm

■ Remote Control Part
  - Serial control : 1 RS-232, d-sub 9pin connect
  - Ethernet control(Option) : 1 RJ-45 female connector

■ Case & Power Part
  - Power source : AC 85 ~ 240V 50 ~ 60Hz
  - Temperature : 0℃ ~ 40℃ 
  - Power consumption : Audio[MMS-A6464] Below 80Watt, 
                                       Video[MMS-V6464] Below 80Watt
  - Type : 19” Rack type
  - Dimensions : Audio[MMS-A6464] 483(W) * 356(H) * 320(D) mm,
                          Video[MMS-V6464] 483(W) * 267(H) * 320(D) mm