Product Characteristics
The Beta 18S is equipped with one 18 inch subwoofer and a compact ultra-low frequency system with a built-in amplifier module, featuring a long stroke subwoofer. Built in DSP processing chip, with the advantages of powerful ultra-low frequency performance and good low-frequency extension and diving.
Parameter
System type: Active Single 18′Subwoofe；
Drivers: LF: 1×18′(100mm voice coil)；
Frequency Response: 40Hz～250Hz；
Power(Rms/Program/Peak): 800W/1600W/3200W；
Sensitivity: 97dB；
Impedance: 8Ω；
Maximum SPL: 126dB；
Speaker Input:NL4MP×2；
Size（H×W×D）： 700×535×690（mm）；
Size（H×W×D）： 780×605×765（mm）；
Net Weight:49kg
gross weight：53kg
