More info
 - Series of active speakers 
 - Made of plywood 
 - High resistance handles 
 - 35 mm insert
 Type: Active subwoofer. 
 Woofer: 18 ". 
 Driver: ----. 
 Impedance: 8ohm. 
 Amplifier power: 1000W. 
 Frequency response: 20 Hz - 300 kHz. 
 Sensitivity: 98 dB. 
 Max. SPL: 128 dB. 
 Input connectors: 1 x XLR 3. 
 Output connectors: 1 x XLR 3. 
 Material: MDF. 
 Power supply: AC 230V 50 Hz. 
 Dimensions (W x H x D): 700 x 630 x 650 mm. 
 Weight: 54 kg.