机械参数智能数字欧风型声磁系统支座高度....................................149cm支座宽度....................................71.4cm支座厚度....................................14cm支座重量.....................................22.2kg工作频率.....................................58K检测距离及图片DR软标两侧0.6–1.1米硬标签两侧1-1.4米双门保护宽度可达2米以上)