FDB BA1.8 Sub erősítő modul

The BA series of active amplifier module, designed for active subwoofers, using Class D circuit, modularized design, independent PWM fixed frequency modulation, to reduce the difference frequency of the self-excited circuit and multichannel interference. Built-in two channel 24 bit / 96 k sampling frequency of the high performance DSP processor, RS485 connector or network adjustment, input 31 section PEQ, output 10 section PEQ, input/output delay 0 to 25 ms is adjustable, and bringing the independent band-pass filter, all-pass filter, independent pressure limit, the noise control. The product has large power and low distortion, and the whole shielding sealing box makes the product meet the requirements of EMC and product safety level.
 




MODEL
BA1.6
BA1.8
BA2.88


Output Power 8 Ohms
600W  
800W
800W+800W


Output Power 4 Ohms
900W
1200W
1200W+1200W


DSP
/
/
DSP


Frequency Response
20Hz-20kHz
 
 


Input Impedance
20k ohm/Balanced,10kohm/un-Balanced
 


S/N Ratio
≥95dB
 
 


THD
<0.5%
 
 


Damping Factor/8ohm/1kHz
?200
 
 


Slew Rate
20V/uS
 
 


Protection
Soft Start,Short Circuit,Limiter,DC Fault,AC Line Fuse,Thermal Cut
 


Mains Power supply
AC:110-240V/ 50Hz-60Hz
 
  


Net Weight
2Kg
2Kg
3.6 Kg