![飛達 GM揚聲器]( "飛達 GM揚聲器")
GM系列產品(pin)特點(dian)：1、低音(yin)(yin)單元(yuan)(yuan)采用(yong)純鋁扁線音(yin)(yin)圈設計，配有獨(du)創(chuang)的(de)(de)(de)散(san)熱功(gong)(gong)(gong)能，功(gong)(gong)(gong)率(lv)(lv)大(da)、性(xing)(xing)能好(hao)。2、高(gao)(gao)音(yin)(yin)單元(yuan)(yuan)采用(yong)復合膜壓(ya)(ya)(ya)縮驅動器(qi)，靈(ling)敏度(du)(du)高(gao)(gao)、失(shi)真小。3、設有高(gao)(gao)音(yin)(yin)過載保(bao)護電路，使揚聲(sheng)(sheng)器(qi)在大(da)信號(hao)狀(zhuang)態下可穩定地工(gong)作。4、箱體采用(yong)高(gao)(gao)密度(du)(du)板(ban)材，防水耐磨的(de)(de)(de)表面涂(tu)層、靜電噴涂(tu)鋼(gang)網、可以(yi)經受惡劣的(de)(de)(de)自然環境。5、新穎號(hao)角(jiao)設計簡(jian)潔大(da)方，良好(hao)的(de)(de)(de)指(zhi)向性(xing)(xing)角(jiao)度(du)(du)，可以(yi)獲得較寬(kuan)(kuan)覆(fu)蓋(gai)的(de)(de)(de)擴聲(sheng)(sheng)范圍。6、此系產品(pin)在音(yin)(yin)質方面，穿透力強、層次豐富、音(yin)(yin)域寬(kuan)(kuan)廣(guang)，低頻(pin)(pin)(pin)(pin)下潛好(hao)；7、靈(ling)活方便的(de)(de)(de)多種吊掛安裝方式(shi)，適合不同(tong)結(jie)構的(de)(de)(de)場所。FD-120GM參數(shu)指(zhi)標：類(lei)型:二分(fen)頻(pin)(pin)(pin)(pin)頻(pin)(pin)(pin)(pin)率(lv)(lv)響應:55Hz-20k Hz輻射(she)角(jiao)度(du)(du):90°× 50°額(e)定阻抗:8Ω額(e)定功(gong)(gong)(gong)率(lv)(lv):300W最(zui)大(da)功(gong)(gong)(gong)率(lv)(lv):600W靈(ling)敏度(du)(du):98dB最(zui)大(da)聲(sheng)(sheng)壓(ya)(ya)(ya)級(ji):125 dB低音(yin)(yin)單元(yuan)(yuan):12”×1高(gao)(gao)頻(pin)(pin)(pin)(pin)單元(yuan)(yuan):1.35”×1FD-150GM參數(shu)指(zhi)標：類(lei)型:二分(fen)頻(pin)(pin)(pin)(pin)頻(pin)(pin)(pin)(pin)率(lv)(lv)響應:45Hz-20k Hz輻射(she)角(jiao)度(du)(du):90°× 50°額(e)定阻抗:8Ω額(e)定功(gong)(gong)(gong)率(lv)(lv):350W最(zui)大(da)功(gong)(gong)(gong)率(lv)(lv):700W靈(ling)敏度(du)(du):99dB最(zui)大(da)聲(sheng)(sheng)壓(ya)(ya)(ya)級(ji):128 dB低音(yin)(yin)單元(yuan)(yuan):15”×1高(gao)(gao)頻(pin)(pin)(pin)(pin)單元(yuan)(yuan):1.75”×1FD-2150GM參數(shu)指(zhi)標：類(lei)型:二分(fen)頻(pin)(pin)(pin)(pin)頻(pin)(pin)(pin)(pin)率(lv)(lv)響應:40Hz-20k Hz輻射(she)角(jiao)度(du)(du):90°× 50°額(e)定阻抗:4Ω額(e)定功(gong)(gong)(gong)率(lv)(lv):650W最(zui)大(da)功(gong)(gong)(gong)率(lv)(lv):1300W靈(ling)敏度(du)(du):99dB最(zui)大(da)聲(sheng)(sheng)壓(ya)(ya)(ya)級(ji):128 dB低音(yin)(yin)單元(yuan)(yuan):15”×2高(gao)(gao)頻(pin)(pin)(pin)(pin)單元(yuan)(yuan):1.75”×1