无源超低频音箱L-SUB15 详细参数: 功率(连续/节目/峰值): 650W/1300W/2500W 频率范围(-10dB):22Hz ~500Hz 频率响应(±3dB):32Hz ~300kHz; 覆盖范围:(水平 x 垂直)无; 最大声压级(SPL): 127dB/1m;峰值声压级:135dB/1m 扬声器单元:低频单12寸低音单元, 灵敏度(1w/1m): 98dB 阻抗: 8Ω 尺寸(WxDxH):448mm x580mm x662mm Created by potrace 1.14, written by Peter Selinger 2001-2017