- Kali Audio WS-6.2; Active studio subwoofer; two horizontally opposed 6.5-inch woofers; 120 dB max. SPL; frequency response: 31.5Hz - 180 Hz (+-3dB); footswitch connection: 6.3 mm jack; TRS/XLR combo jack and RCA inputs; XLR outputs with 80 Hz crossover and bypass switch; dimensions(WTH): 368 x 279 x 400 mm; weight: 14 kg EUR 599.00 - See more - Buy online