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Quick Details

  • Place of Origin: Guangdong, China (Mainland)
  • Brand Name: SPE/OEM
  • Model Number: LA-312B
  • System: Passive Speaker
  • Color: black
  • Cabinets: birch plywood
  • Surface Finish: Wear-resisting spray paint
  • Feature: High sensitivity
  • Performs: stable
  • Apply to: touring,performance,church,musica instruments
  • certification: CE, RoHS

Packaging & Delivery

Packaging Details standard export packing or flycase
Delivery Time 7-20 days


The above two models is a system, with perfect sound if use together, suitable for stadium very much, also performance and any other indoor or outdoor entertainment.



1.Professional subwoofer speaker


2.performance church ,concert hall ,live show musical instruments etc...


3 .Certification :CE,RoHS


4.match with LA-281


Technical Specification




Driver: LF2*12inch

Freq.range: LF45-400Hz
Product size:726*676*508mm  








Driver: LF2*8inch/HF1.7inch  
Power:LF200W RMS/HF80W    
Sensitivity:LF120dB       HF131dB
Freq.range: LF750-1700Hz/HF1500-6500Hz       
Product size:737*367*252mm 













Company Information

 Together!We make it better!


SPE Audio has specialized in professional speaker since 1999.

we has own factory in Guangzhou China.

Strong design and technology development team.

All of our products are test good,and certificate by CE and RoHS...

Our speaker system are main for indoor/outdoor ,such as live show,concert,DJ club,hotel,church,conference hall,rental company,project...

Sincerely invite you to visit our factory! looking for long-term cooperative partner!!!

welcome to contact us!









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