司x 選購指南
法國阿酷司X12音響 ARCS音響 X15HIQ音響 A15WIDE音響
Description Passive 2-way coaxial enclosure, controlled and amplified by LA4X / LA8 Usable bandwidth (-10 dB) 59 Hz - 20 kHz ([X12] preset) Maximum SPL1 136 dB ([X12] preset) Nominal directivity Vertical: 90° Horizontal: 60° Monitoring angle2 35° without risers 55° with risers Transducers LF: 1 × 12" neodymium, bass-reflex, laminar vents HF: 1 × 3" neodymium compression driver, ellipsoid waveguide Nominal impedan......
鉛封塑料封條施封鎖鋼絲封條鎖
本公司X生產各種鉛封,電力鉛封,石油鉛封,水電表鉛封,鉛封字頭,鉛封扣,帶線鉛封,防盜封鉛,激光數碼鉛封,防偽鉛封,防撬鉛封,防竊電鉛封,塑料鉛封,鉛封線,鉛封鉗,抽緊式鋼絲封,施封鎖,罐車施封鎖,油庫X鎖,電力表箱鎖,鉛封鎖,鉛封條,集裝箱封條,集裝箱鉛封,貨柜封條,施封環,油箱封,高保封,鐵皮封,塑料封,掛鎖封等多種校驗密封產品,設備X,技術力量雄厚。生產的鉛封牢固,耐溫易鎖,防腐性能好,標識號碼清晰,使用方便,價廉物美等特點,廣泛應用于儀表、表箱,煤氣表,供電......