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A/V Matrix Switcher
Model Name
MMS-AV4848
Series
Audio & Visual System
Data
장비개요 및 성능
Manufacturer information
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Max Digital TechDVI, HD-SDI, AV, RGB, Total control, Total control system developer
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Manufacturer
Max Digital Tech
Brand
-
SKU
44789
Product Name
A/V Matrix Switcher
Model Name
MMS-AV4848
Size
-
Weight
-
Product Details

1. Description 

■ This Input & Output Card Type Matrix Switcher enables to be functioned 
    individually as Audio Matrix Switcher [MMS-A4848] and Video Matrix Switcher
    [MMS-V4848].

■ 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

Max Digital Tech A/V Matrix Switcher MMS-AV4848

 

3. Specification 

■ Audio Part
  - Input/Output number : 48 x 48
  - 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 : 48 x 48
  - 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-A4848] Below 80Watt,
                                       Video[MMS-V4848] Below 80Watt
  - Type : 19” Rack type
  - Dimensions : Audio[MMS-A4848] 483(W) * 356(H) * 320(D) mm, 
                          Video[MMS-V4848] 483(W) * 267(H) * 320(D) mm

Max Digital TechDVI, HD-SDI, AV, RGB, Total control, Total control system developer
Max Digital Tech Co., Ltd. ever since established as a professional venture R&D company for the High-techn broadcasting industrial equipment such as Audio, Visual, Security, and other installation, we have extended our field from the basic development to production, distribution, supply and sales department. We develop major broadcasting equipment and devices with our own technical know-how as we supply and sale to local market as well as worldwide. We specialize in Main Controller and Control Programs in order to apply & manage safe and effective system for those industries. Our excellent technique leads us to be the pioneer in Korean IT industry and constantly gives strong missions and responsibilities to provide the best services to our clients with most efficient and safe system. We assure our customer to be the acknowledged professional venture enterprise with the maximum efficiency and satisfaction.
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