![飛達 GM揚聲器]( "飛達 GM揚聲器")
GM系列產品(pin)特點：1、低(di)(di)音(yin)單(dan)(dan)元(yuan)(yuan)(yuan)(yuan)采用(yong)(yong)純鋁扁線音(yin)圈設(she)計(ji)，配有獨(du)創的(de)散熱功(gong)(gong)能，功(gong)(gong)率大(da)(da)(da)(da)、性(xing)能好。2、高(gao)(gao)音(yin)單(dan)(dan)元(yuan)(yuan)(yuan)(yuan)采用(yong)(yong)復合膜(mo)壓縮驅(qu)動器(qi)，靈敏(min)度(du)高(gao)(gao)、失真小。3、設(she)有高(gao)(gao)音(yin)過載(zai)保護電(dian)路，使(shi)揚聲(sheng)(sheng)器(qi)在大(da)(da)(da)(da)信號狀態下可(ke)穩定(ding)地工作。4、箱體采用(yong)(yong)高(gao)(gao)密度(du)板材，防水耐磨的(de)表面涂層、靜(jing)電(dian)噴涂鋼網、可(ke)以經受惡(e)劣的(de)自然環境。5、新(xin)穎(ying)號角(jiao)(jiao)設(she)計(ji)簡潔(jie)大(da)(da)(da)(da)方(fang)，良好的(de)指向性(xing)角(jiao)(jiao)度(du)，可(ke)以獲得較寬覆(fu)蓋的(de)擴聲(sheng)(sheng)范圍。6、此系產品(pin)在音(yin)質方(fang)面，穿透(tou)力強、層次豐(feng)富(fu)、音(yin)域寬廣，低(di)(di)頻(pin)(pin)下潛好；7、靈活方(fang)便的(de)多種吊掛安(an)裝方(fang)式(shi)，適(shi)合不(bu)同結構的(de)場(chang)所。FD-120GM參數(shu)(shu)指標：類型:二分頻(pin)(pin)頻(pin)(pin)率響(xiang)應(ying)(ying):55Hz-20k Hz輻(fu)(fu)射(she)角(jiao)(jiao)度(du):90°× 50°額(e)定(ding)阻抗(kang):8Ω額(e)定(ding)功(gong)(gong)率:300W最大(da)(da)(da)(da)功(gong)(gong)率:600W靈敏(min)度(du):98dB最大(da)(da)(da)(da)聲(sheng)(sheng)壓級:125 dB低(di)(di)音(yin)單(dan)(dan)元(yuan)(yuan)(yuan)(yuan):12”×1高(gao)(gao)頻(pin)(pin)單(dan)(dan)元(yuan)(yuan)(yuan)(yuan):1.35”×1FD-150GM參數(shu)(shu)指標：類型:二分頻(pin)(pin)頻(pin)(pin)率響(xiang)應(ying)(ying):45Hz-20k Hz輻(fu)(fu)射(she)角(jiao)(jiao)度(du):90°× 50°額(e)定(ding)阻抗(kang):8Ω額(e)定(ding)功(gong)(gong)率:350W最大(da)(da)(da)(da)功(gong)(gong)率:700W靈敏(min)度(du):99dB最大(da)(da)(da)(da)聲(sheng)(sheng)壓級:128 dB低(di)(di)音(yin)單(dan)(dan)元(yuan)(yuan)(yuan)(yuan):15”×1高(gao)(gao)頻(pin)(pin)單(dan)(dan)元(yuan)(yuan)(yuan)(yuan):1.75”×1FD-2150GM參數(shu)(shu)指標：類型:二分頻(pin)(pin)頻(pin)(pin)率響(xiang)應(ying)(ying):40Hz-20k Hz輻(fu)(fu)射(she)角(jiao)(jiao)度(du):90°× 50°額(e)定(ding)阻抗(kang):4Ω額(e)定(ding)功(gong)(gong)率:650W最大(da)(da)(da)(da)功(gong)(gong)率:1300W靈敏(min)度(du):99dB最大(da)(da)(da)(da)聲(sheng)(sheng)壓級:128 dB低(di)(di)音(yin)單(dan)(dan)元(yuan)(yuan)(yuan)(yuan):15”×2高(gao)(gao)頻(pin)(pin)單(dan)(dan)元(yuan)(yuan)(yuan)(yuan):1.75”×1