ĭuOڿ܇oY(ji)(gu)ߌӽБõĺ̎кܶĿܺĭuppp˽ճu߃ɂȼͬruСpp˽ͨweܶȞ300-800ǧ/ԸˮֻЌճu1/4.K1/2ԓa(chn)ƷԜp50-60%ĉwؓɺ20-30%Ľʩٶȿ죬˹˵ĄڄӏȺͽɱ
ĭuOЃ(yu)ĭuĶY(ji)(gu)ʹõ240mmwĸ58dBԝMͨwͼͥĸҪďȸӹƷ|(zh)ãҎ(gu)ߴcӚuͬĭuOa(chn)ʹôֹ䏡ճ(j)Ҫӹb;ĭuиNҎ(gu)ߴԝMNҪ߀@ıظ˽ܺЧճu4K3ůěܴp˿{(dio)\Еrg(ji)s30-50%
ĭuO|(zh)ֱӰ푮a(chn)Ʒ|(zh)^̿бҪƶԭ|(zh)˜Լӏa(chn)߮a(chn)Ʒ|(zh)I(y)Чfĭua(chn)Oa(chn)̰Ͷעl(f)ÓģиѷSǰB(yng)oôĭuOa(chn)ˇwӵ?CеBһ¡
1.ϣʂõԭͨ^b\϶УԄӋ띲עC@^УCԄӼӋͻ
2.裺ˮࡢˮl(f)݄ԭƳˮ{֔
3.עõĝ{εʂõģ
4.l(f)ݣȺõģ\͵Mаl(f)ݳһĜضȺ͝ʹĭˮ{ֻ(WҕO°l(f)ݼg(sh)l(f)ݚrgȺ)
5.Óģ(jng)^һΕrgw̻_иȺwÓģ(EurovisionOԄӻģ)
6.иÓģиO侀Mк͙MĮa(chn)ƷҎ(gu)(W*аl(f)ĸߏKиOٶȿpС)
7.[ţиõĮa(chn)Ʒ\͵ƷѷŅ^(q)һһ[R
8.SocȻĮa(chn)Ʒںغ¾So2 ~ 3ȻB(yng)o7-10켴ɳSʹ