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About Roland SG

Main Specifications

Number of Channels    48
AD Conversion Rate 44.1 or 48kHz
Signal Processing 24 bit
Audio Connectors Analog Input Balanced XLR w. +48V x 8
   Unbalanced RCA x 2 (L/R)
   Talkback Input Balanced XLR w. +48V x 1
   Analog Output Balanced XLR x 8
   Digital Output Optical x 1, Coaxial x 1
   HeadPhone Stereo 1/4" Phone Type x 1
Other Connectors REAC RJ-45 EtherCon Type x 3
   RS-232C DB-9 Type x 1
   MIDI x 2 (IN and OUT/THRU)
   USB Type A x 1, Type B x 1
   LAMP XLR-4-31 Type x 1
Screen 800 x 480 Wide VGA TFT Color
Dimensions 749(W) x 626(D) x 229(H) mm
Weight 20.0 kg


USB Memory Key Capacity

The M-400 V-Mixer can record a 16-bit stereo linear WAV file to a USB memory drive from any two sources. The record sampling rate is dictated by the rate set in the System Setup (44.1kHz or 48kHz).

Sample 
Rate
MB
Stereo
  minutes  
 512 MB 
 1 GB 
 2 GB 
 4 GB 
 8 GB 
 16GB 
 32 GB 
 64 GB 
 44 kHz 
  10  
 mins 47
94
188
377
754
1509
3019
6038
 44 kHz
  10  hours 0,7
 1,5  3,1 6,2
 12,5 25,1
 50,3  100,6
 48 kHz
  11  mins  43  86 173
346
693
1386
2773
5547
 48 kHz
  11  hours  0,7  1,4  2,8 5,7
11,5
 23,1 46,2
92,4

*Actual physical capacity of USB drives are less than stated.
These timings are therefore approximated. Allow for a 5-10% overhead.


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Overview
Configuration Examples
Version 1.5 Features
New Version 2.0 Features
Specifications
Image Gallery
Diagram
Brochure
Owners Manual
Press Release
Personal Monitoring System

16 in - 8 Out Digital Snake

32 In-8 Out Digital Snake

Dual 5 port REAC Splitter 

S-4000S-0832

S-4000MR

S-OPT

M-400 Wins Award at AES 07

Flight Case for the M-400