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d|(zh)OӋg(sh)Z(y)Uɢɢor•

(li)ԴϾh(hun)Ƽ޹˾ r(sh)g2019-03-14 c(din)


  •W(xu)ϵĴgСg

һ(g)gȵ•(chng)M(mn)Uɢ•(chng)g•ܶ̎̎һ•c(din)•ĸ(g)(li)ĸλo(w)ҎӽUɢ•(chng)ķgǻ푌(sh)ң•(chng)(jng)gһλη_•c(din)ķ•γɵ•(chng)ɗlͰԓgQ(chng)֮•W(xu)xϵĴg•W(xu)xϵĴgпԲِeʽ򰬝ʽֹʽӋ]gĻ푕r(sh)g•W(xu)xϵĴgijߴ؄eL(chng)ȳߴh͹lʵIJL(chng)

һ(g)gS(zh)•̖lʵM(jn)һ•(chng)M(mn)Uɢ•(chng)•(chng)ɗl•W(xu)^(gun)c(din)ϑ•W(xu)xϵСgL(chng)ȳߴc͹lʵIJL(chng)ȔMСgܲýyӋ•W(xu)(li)̎Բ(dng)•W(xu)ķ(li)̎g•W(xu)(wn)}

^•W(xu)ϵСgʹgP(gun)IP(gun)עlݷeĽ^ֵ

•W(xu)Сg푕r(sh)g

•W(xu)Сgȱϵúܺõ•(chng)˛](mi)нyӋxĔUɢ•(chng)ǰĻ푕r(sh)gֻһϵڷ•f(shu)ڵlֻڔ޵ı˴˷xĎׂ(g)(jin)ģʽγɲ˔Uɢ•(chng)˕r(sh)ú(jin)ģʽ˥pʁ(li)x•˥pĿ̶(jin)ģʽ˥pdB/sʾij(g)(jin)ģʽl•˥p(jin)ģʽ˥pʲǻ푕r(sh)g

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ΑСݷegĺ(jin)l

Сݷegĺ(jin)lʴ100Hzݷe޵ǰ”Uɢw@ôԷһ(g)^ĵlUɢwװռСgČFgǵòʧ۷Ǿ(xin)ڽQl•UɢҲͽڟo(w)ģڽQ•߀ģQСݷeg(jin)lʆ(wn)}c(din)•(l )d(chng)ȏ{ȻɫĿgͬԓP•Ҫ•ԴķgͥӰң](mi)Сѻ푕r(sh)gĸ@Щ(chng)ϑϕ̎ʽ

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Ҝyo(w)Ҏɢϵ

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yԇԇeҪ10ƽӽ(sh)H•(chng)lҘ˜Իҷ_•ϵ•ܵu
yeСyԇbú(jin)yԇYʴ_m•Փо•ϽYă(yu)cаl(f)

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ͬ•ϻY•ceȣUɢwɢӰظs
1 ڔUɢwͬM(jn)ǰ΂(g)Ͷ(g)UɢwĔUɢϵкܴͬS(zh)UɢwڔӔUɢϵ½څɢϵtwֲ׃
2 S(zh)M(jn)Uɢϵɢϵһ㶼(hu )
3 ÿڜϲ۔ԽUɢϵɢϵһԽ

MLSQRDUɢw

MLSUɢwк܏lxϲȞUɢ•L(chng)0.25ֻ@(g)l̃^ĵ•UɢlʶӽR淴ʹܴܵ

QRDUɢwͬȲͬ
5A0 1 4 4 1
7A0 1 4 2 2 4 1
11A0 1 4 9 5 3 3 5 9 4 1
13A0 1 4 9 3 12 10 10 12 3 9 4 1

QRDef(shu)OUɢl޲L(chng)34cm1000Hztȡ0.25L(chng)Ҳ8.5cmیҲ8.5cmtһ(g)˜ʔUɢ忂Ȟ59.5cmЧUɢlʞ2677HzҲ@(g)˜ʰЧl1000~2677Hz֮g^(gu)2677HzRʽ1000HzҲڔUɢFö༉Ƕ׵ķǞ˔Uչ•UɢЧlʷ

ϲ۶༉Ƕף

(l )d(l )•ֵ•W(xu)Ҫ•(chng)Y(yu)ڲ

•W(xu) (l )•֌(zhun) http://www.www.hn-fapiao.com/docs/productfsz.html

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