Class-D 4 Channel 240W Power Amplifier

China Class-D 4 Channel 240W Power Amplifier, Find details and Price about China Power Amplifier, Four Channel Power Amplifier from Class-D 4 Channel 240W Power Amplifier

Model NO.
FA-4240D
Element Number
Monoamplifier
Conductive Mode
D
Color
Black
Height
1u
Weight
22.5kg
Trademark
FTD
Transport Package
Carton
Specification
484x420x80
Origin
China
HS Code
8252909000
Model NO.
FA-4240D
Element Number
Monoamplifier
Conductive Mode
D
Color
Black
Height
1u
Weight
22.5kg
Trademark
FTD
Transport Package
Carton
Specification
484x420x80
Origin
China
HS Code
8252909000
FA-4240D                                                                                 
Class-D Four Channel 240W Power Amplifier              
                                     
 
Features:
  • Switching power technology digital power amplifier
  • Class-D PA power amplifier of minimum power consumption
  • Less rack space and less heat generation
  • Four channel power amplifier into 19" rack mount unit
  • Rated power output at 4x240W
  • Four channel separate speaker outputs 4Ω/100V
  • Balanced XLR input by phoenix connector for four channels
  • Each input with separate gain control.
  • Each four channel with high-cut filter.
  • Built-in auto standby feature to save power consumption
  • Separate four channel indicators for protection, clip, input and output
  • Complete short circuit, overload, high temp, clip and DC protection
  • Wide AC input switchable between 115V and 230V
  • DC24V is optional
 
Description:

The FA-4500D range digital class-D power amplifier is of switching power technology, which features of minimum power consumption and much higher efficiency up to 85%, moreover it helps to save installation rack space, generate less heat so as to extend its performance life span as a result.
 
The FA-4240D is of rated power output at 4×240W, so it could be used as four zone multiple sources public address system at minimum cost. The versatile loudspeaker outputs of both high impedance 100V & low impedance 4ohms enable it meet both PA fixed installation and Hi-fi stereo sound installation jobs.
 
There are four balanced inputs by phoenix connector for each channel with gain control. Four separate zone speaker outputs both by 100V & 4ohms. The built-in four channel separate high-pass filters could be enabled or disabled through the dip switch pre-setting.
 
Automatic standby enable after no detection of signal input for one minute, immediately wake up at sight of any input. Visual working status indicators include protection, clip, input and output for easy supervision. With complete short circuit, overload, high temp, clip and DC protection.
 
Switchable AC power supply from 115V to 230V, thus it support worldwide sound system installation.
 
 
FA-4240D                                                                                  
Class-D Four Channel 240W Power Amplifier                                       
 
 
Specification:
ModelFA-4120DFA-4240DFA-4350DFA-4500D
DescriptionClass-D Four Channel  Power Amplifier
Rated Power Output4x120W4x240W4x350W4x500W
Speaker Output4Ω & 100V
Frequency ResponseL/H Cut OFF 20Hz-20KHz (+1/-2dB)
L/H Cut ON 70Hz-10KHz (+1/-3dB)
Input0.775V, 0dBu, balanced phoenix connector by four channels
Input Impedance10KΩ
THD<0.1% (1KHz/-3dBv, 100W)
S/N Ratio>80dB
Crosstalk>60dB, 1KHz, Max output
Power Consumption600W1200W1750W2300W
Power SupplyAC input switchable between 115V & 230V, 50-60Hz
Dimension482(W)x420(D)x44(H) mm
Weight8.5kg9KG9.5KG15KG