Model: DP4080 4IN&8OUT DSP Digital Speaker Processor
Key Feature:Each output channel can be independently set as LPF and HPF, The parameters can be adjusted, Filter type:Butterworth, Bessel, Linkwitz-Riley; The Crossover Frequency:20Hz---20KHz, Slope:12,18,24 or 48 db/octave
Sanway Hotseller FP10000Q Power Amplifier:
http://cnsanway.en.made-in-china.com/product/DqimbPglZeWC/China-10000W-Audio-Amplifier-PA-Power-AMP-Professional-Amplifiers-Fp10000q.html
DP4080 Professional DSP Sound Signal Speaker Processor
Audited Supplier 
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