Alesis M1 Active 520 USB M1A520USB Manuel D’Utilisation

 

 

 

 
Low-Frequency Driver: 

5" lightweight, magnetically shielded, ultra-stiff polypropylene cone  
with rubber surround & high-power handling voice coil 

  
High-Frequency Driver: 

1" silk dome with magnetic shielding 

 
Frequency Response: 

56 Hz – 20 kHz 

 
Signal-to-Noise Ratio: 

> 90 dB weighted 

 
Dynamic Range:  

> 

80 

dB 

 
Digital Conversion:   

16-bit delta sigma, 44.1 kHz or 48 kHz sampling rate 

 
Interface:    USB1.1 

or 

better 

 
Inputs: 

  Connections: 

two 

balanced 

1/4" 

   Impedance: 

 10 

k

Ω 

   Level: 

 -10 

dBV 

nominal, 

balanced 

 
Power: 

 

 

30 W per channel RMS