Summary: Type: subwoofer; Size: 25 cm (10 in.); The number of bands: 1; Power: 160 W (nominal); Frequency range: 28 - 800 Hz; Built-in amplifier: yes; Crossover frequency: 40-250 Hz; Housing: yes; Enclosure type: vented; Features: high voltage input, phase adjustment; Number of speakers: 1; Dimensions: 250 mm; Additional information: remote lev ...