In the realm of audio technology, active column speakers and subwoofers have long been indispensable components of sound systems. SPE, a pioneering company in the
Technical Specification: Item No: PRO-315A Rated Power: 1000W Peak Power: 2000W Component: Top : LF 1*15” Sub: LF 2*15” / HF 1*3” +1*1” Sensitivity: 98
Technical Specification: BASS: PRO-800–18” subwoofer Reted Power： 600W Peak Power： 1200W Sensitivity： 96dB Max SPL： 124dB Impedance： 8 Ohms Component： LF 1*18” TOP：PRO-802— 8 inch
PRO-900: 18′ Subwoofer: Rated Power： 600W Peak Power： 1200 W Sensitivity： 98dB Max SPL： 124 dB Impedance： 8 Ohms Component： LF 1*18” PRO-46: 4*6.5 inch
Description: PRO-900A used three-channel powerful amplifier model .while connect with 485 line can used for real-time control and let client to realize the application scene
