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Quick Details

  • Place of Origin: Guangdong, China (Mainland)
  • Brand Name: SPE
  • Model Number: SE-3503A
  • SUB Power: 500W
  • Full power: 300W
  • Component: SUB 1*15 inch/Full 1*12+1*1.3 inch
  • Freq.range: SUB 25Hz-150Hz/Full 60Hz-20Khz
  • Dimensions: SUB 440*560*590mm/Full440*560*232mm
  • LF power amplifier: 800W
  • HF power amplifier: 2 CH 300W
  • Type: active speaker
  • Application: bar, night club
  • Certificate: CE, RoHS

Packaging & Delivery

Packaging Details strong cartons
Delivery Time 10-15 days after deposit
Product Description


Technical specification:

Rated Power: Sub  500W RMS
                      Full  250W RMS                                                                                                                               
Component:  Sub LF 15"
                     Full  LF 12", HF1.3" 
Sensitivity:   Sub / Full 95dB                                                                                                                         
Max.SPL: Sub 126dB  
                Full 122dB    
Impedance: Sub  4Ω 
                   Full  8Ω                                                                       
Freq.Range: Sub  25Hz ~ 150Hz
                    Full  60Hz ~ 20KHz                                                                          
Dimension: Sub 440x560x590mm
                   Full 440x560x232mm     

                   system 1066*440*560mm     

Cabinet: plywood with aluminum frame, waterbased spray, built in wheels

Accessories: triple stand, speaker cable, USB cable, protect bag, wired microphone, remote control, DSP software


DSP amplifier module technical specification


 Rated power: LF: 800W rms                                                                                       


                       HF: 2*300W rms                              


Input type:      balance                          


Input impedance: Line 20Kohm                     


Sensitivity:           Line 0.775V                 


Frequency range: 10Hz-20KHz       


AC power: 220V/110V, 50/60Hz                                 


signal processing: 24bit / 96KB       


core processing: AD/DA converter, 24bit GEQ, 31band PEQ, 15band delay, limiter               


Main function: USB/SD input, FM radio, bluetooth, mic input.   


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China (Mainland)
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5 Transactions 180,000+
The supplier’s transactions conducted via Alibaba.com in the past 6 months.
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Supplier's Trade Assurance Limit: US $55,000
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