·额定功率:40W
·额定输入:70/100V/4-16Ω
·灵敏度(1m,1W):91dB±2dB
·最大声压级(1m):107dB±2dB
·频率响应:50-20,000Hz
·安装孔尺寸:直径200mm
·尺寸:直径231mm,高241mm
·净重:4.2kg