Audio Interferen. Kenapa ya?

Suka desain interior atau aksesori kendaraan? Silakan bahas disini...

Moderators: Ryan Steele, sh00t, r12qiSonH4ji, avantgardebronze, akbarfit

User avatar
whitewolf
Member of Senior Mechanic
Member of Senior Mechanic
Posts: 211
Joined: Wed Oct 09, 2002 4:22
Location: Surabaya

Audio Interferen. Kenapa ya?

Post by whitewolf »

Saya memasang sendiri audio di mobil saya.
Saya hanya memasang 1 buat power untuk channel belakang.
Sebelumnya semuanya baek2 saja. Tetapi beberapa hari yang lalu, tiba2 audio saya interferen dengan suara mesin mobil saya.
Maksudnya apabila saya gas, maka suara dengung juga semakin tinggi frekuensinya. :cry: :cry:
Ada apa rekan yang bisa membantu?
Trims
deanz
Member of Senior Mechanic
Member of Senior Mechanic
Posts: 257
Joined: Tue Sep 10, 2002 1:57
Location: Jakarta/Bandung

Post by deanz »

Beli perangkat anti storing untuk ampli, dipasang untuk kabel massa amplifier. Kemungkinan lain, pengapian bocor.
User avatar
whitewolf
Member of Senior Mechanic
Member of Senior Mechanic
Posts: 211
Joined: Wed Oct 09, 2002 4:22
Location: Surabaya

Post by whitewolf »

Em, storing ada hubungannya ama pengapian bocor ya?
Bisa diterangin dikit bung deanz? Thanks :-)
deanz
Member of Senior Mechanic
Member of Senior Mechanic
Posts: 257
Joined: Tue Sep 10, 2002 1:57
Location: Jakarta/Bandung

Post by deanz »

wah teknikalnya saya gak begitu paham, cuma berdasar pengalaman kalo kabel busi bocor, koil bocor, pasti menimbulkan storing.
Ini merupakan interferensi gelombang elektromagnetik yg dihasilkan oleh tegangan tinggi. Cuma biasanya ada or tiada ampli tetep ngaruh.
Mungkin ada yg bisa bantu??
Equalizer
New Member of Mechanic Engineer
New Member of Mechanic Engineer
Posts: 570
Joined: Mon Aug 19, 2002 6:44
Location: 600km away

Post by Equalizer »

Kalau mau lebih bagus lagi coba aja dilangsungin ke accu dari tape mobil :)

Seperti kata deanz, biasanya ada komponen mobil yang bocor, jadi kalau mau cek harus urut lagi untuk ngambil listriknya dari tape ke mobil.
User avatar
whitewolf
Member of Senior Mechanic
Member of Senior Mechanic
Posts: 211
Joined: Wed Oct 09, 2002 4:22
Location: Surabaya

Post by whitewolf »

Jadi power-nya ambil listrik langsung dari accu ya.
Em, gua coba dulu dah...
thanks for all :-)
User avatar
y_anjasrana
New Member of Mechanic Master
New Member of Mechanic Master
Posts: 8855
Joined: Fri Feb 14, 2003 9:05
Location: Jakarta - Tangerang

Post by y_anjasrana »

Gimana Omm... udah ada hazilnya? :(
Accurate V5 Accounting System Consultant
User avatar
r1210g
Member of Mechanic Engineer
Member of Mechanic Engineer
Posts: 1881
Joined: Tue Feb 20, 2007 16:43
Location: Sunter

Post by r1210g »

Iya nih, tolong juga donk... kebetulan liat nih thread nih...
kalo gw, putaran mesin makin tinggi, terjadi suara ngiiiinnnggg makin tinggi juga di speaker... Terutama depan yg paling berasa kedengeran...

Gw ga pake power buat speaker, pake power buat bass tube doank...
Kalo volume di HU gw bikin 0, suara itu ngilang...

Ada yg tau knp?
User avatar
herry_chen
Full Member of Senior Mechanic
Full Member of Senior Mechanic
Posts: 471
Joined: Tue Sep 21, 2004 15:43
Location: Jakarta utara

Post by herry_chen »

Kl kabel busi ngak bocor dan pengapian mbl baik2 aja.G curiga sambungan kabel ground kurang baik.Mungkin kurang kencang atau kotor.Cb bro kencengin dan bro amplas permukaannya. Trus kaber RCA jangan di dekatkan dengan kabel masa.<d pisahkan kira2 10cm>karena kalau berdekatan akan menimbulkan storing.Coba dulu d.Kl ngak bener jg.Tar bro posting lg hasiknya.Semoga membantu.CMIIW
Hati2 dlm berkendara.Utamakan keselamatan dan keluarga.
User avatar
r1210g
Member of Mechanic Engineer
Member of Mechanic Engineer
Posts: 1881
Joined: Tue Feb 20, 2007 16:43
Location: Sunter

Post by r1210g »

herry_chen wrote:Kl kabel busi ngak bocor dan pengapian mbl baik2 aja.G curiga sambungan kabel ground kurang baik.Mungkin kurang kencang atau kotor.Cb bro kencengin dan bro amplas permukaannya. Trus kaber RCA jangan di dekatkan dengan kabel masa.<d pisahkan kira2 10cm>karena kalau berdekatan akan menimbulkan storing.Coba dulu d.Kl ngak bener jg.Tar bro posting lg hasiknya.Semoga membantu.CMIIW
Kabel ground itu yg mana ya? wakakakak...
Kan ogud ga pake power buat speaker bro... Jadi langsung dari HU, brarti ga pake RCA donk...
Dan kayaknya akhir2 ini doank kejadiannya...
User avatar
herry_chen
Full Member of Senior Mechanic
Full Member of Senior Mechanic
Posts: 471
Joined: Tue Sep 21, 2004 15:43
Location: Jakarta utara

Post by herry_chen »

Kabel ground itu kabel negatif yg di hubungkan ke body mobil.Biarpun gk pakai power.Tetap bs bepengaruh kl groundnya gk maksimal.
Hati2 dlm berkendara.Utamakan keselamatan dan keluarga.
User avatar
r1210g
Member of Mechanic Engineer
Member of Mechanic Engineer
Posts: 1881
Joined: Tue Feb 20, 2007 16:43
Location: Sunter

Post by r1210g »

nah itu sebelah mana ya?
gw yang ini blom ngerti bro...
User avatar
r1210g
Member of Mechanic Engineer
Member of Mechanic Engineer
Posts: 1881
Joined: Tue Feb 20, 2007 16:43
Location: Sunter

Post by r1210g »

Wekekeke.. Gw dah baca di thread lain ttg VS & GW... Dah ngerti gw.. Apakah gw harus pasang begituan juga?