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 Radio reception choppy, Still not perfect after replace antenna

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termignoni
post Aug 25 2006, 08:02 PM

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QUOTE(daijoubu @ Aug 25 2006, 07:52 PM)
Before this my kancil had a stock HU which had horrible reception. 90% of the time (while driving) i get static while 10% of the time i get some reception.

Then i changed to a 2nd hand JVC s785 HU and nothing changed. So i reckon its the antenna causing the problem. I went to an accesory shop and replaced it with a OEM kancil antenna. The reception did improved, now its like 80% got reception (most of the time while static) and 20% i still get choppiness. The choppiness occurs randomly while i drive.

Now this is VERY irritating. My mom's Wira with stock Clarion cassette player and stock antenna gets 100% clear reception except when being blocked by huge signboards or goes underground.

Wat seems to be the problem? Could it be my Head Unit? Or is something not grounded properly? Anyway i can solve this problem without buying a booster or the BOSCH in car antenna? REally irritating >.<

Any help greatly appreciated ^^
*
u mentioned that u changed the antenna.. did u change the antenna jack that connects to ur HU? cos some shops, they juz cut the wires and reconnect them with the new antenna.. it might be ur antenna jack.. juz my 2cents.. smile.gif

termignoni
post Aug 25 2006, 08:30 PM

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QUOTE(daijoubu @ Aug 25 2006, 08:09 PM)
yup they changed the whole thing including the jack
i've been fiddling with the HU and the antenna
connection is no prob
i get perfect reception when im standstill, but when i move, it fluctuates 80good - 20bad. It gets worse at certain areas, whereby my mom's stock wira gets flawless reception.

the antenna is grounded to the car body from rooftop. any DIY mods can be done on the antenna or the HU connection to increase the reception? should i get a better grounding cable for the HU instead of tapping from the original kancil ground wire?
*
yup.. i did that.. used a thick gauge cable and ground it to the body directly from the HU.. improved the sound quality and also less static.. btw, some HUs differ from one another.. high sensitivity (more sensitive to radio stations), low clarity.. low sensitivity, high clarity.. it's either two.. i've used pioneer, kenwood, OEM clarion & blaupunkt and now the 2006 sony explode HU..

it seems that the clarion and blaupunkt HUs have high clarity but low in sensitivity as i can't tune to certain freq while driving my dad's 2000 perdana V6 and my Gen-2.. but in my tiara, i can..

btw, wut stations do u usually listen to? the newer stations like Hot FM, Fly FM and XFresh FM offers near CD quality radio reception even in my low clarity sony or any of my previous HUs.. if i listen to hitz.fm or others, then i'll get static with the reception.. but not on my clarion and blaupunkt..

termignoni
post Aug 25 2006, 10:12 PM

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QUOTE(ClieNut Gadget Freak @ Aug 25 2006, 09:21 PM)
Hmmm, interesting problem u have there, daijoubu... I'm lucky my G2 does not face this static problem, unless when the car is parked in a basement or when traveling outstation (the regular Klang Valley frequency will obviously produce static when travelling further away)...

Termignoni, i think the newer stations are using the more advanced broadcast equipment as compared with the older ones... Maybe that explains why these stations can get better reception...
*
yes, perhaps so.. ur lucky cos ur Gen-2 is using a blaupunkt HU.. it has a lower sensitivity but high clarity therefore no static.. blush.gif
termignoni
post Aug 26 2006, 03:20 AM

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u said that when u move, is it for like a minute or immediately after u move the car when the reception gets choppy?

i used the cable that's used to power the car amplifiers.. juz ground it anywhere on the body of ur car that has a bolt or screw that on it.. the best position is behind the dash on the firewall.. thumbup.gif

like i said in my previous post, it all depends on the HU ur using... Gen-2s are using Blaupunkt... don't know bout ur mom's wira though.. icon_rolleyes.gif
termignoni
post Aug 26 2006, 01:28 PM

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the difference is, there's less static and the sound quality is much more crisp..

btw, u haven't answered my question la bro.. u said that when u move, is it moving for like a minute or immediately after u start moving the car when the reception gets choppy?
termignoni
post Aug 28 2006, 09:13 PM

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QUOTE(K3nnYkl82 @ Aug 28 2006, 10:08 AM)
Having the same problem ...
Car .. Putra..
Original HU .. Clarion Cassatte player .. no problem with radio...
Change to Pioneer 6850 HU .. Radio gets choppy when the car moving ..

my fren suggest me go jalan pasar buy a new antenna .. not yet do it .. see when i free.. smile.gif
*
same problem with our fren here, changed his stock clarion to pioneer then gets choppy radio signal.. i think the OEM clarions and blaupunkts does have low sensitivity but high clarity..

termignoni
post Aug 29 2006, 04:40 AM

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QUOTE(ClieNut Gadget Freak @ Aug 28 2006, 11:34 PM)
Well, even after i changed my Gen2's built-in Blaupunkt radio to an OEM unit, both are still getting excellent reception... I think the antenna plays a major part as my radio (at the time still the built-in unit) got blurry signals when some joker actually STOLE my antenna!
*
yes, the antenna does play a big part in ur radio reception.. got no reception at all when i took off my friend's waja antenna.. biggrin.gif

This post has been edited by termignoni: Aug 29 2006, 04:40 AM
termignoni
post Aug 31 2006, 08:32 PM

i AM The Ultimate Driving Machine!!
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QUOTE(daijoubu @ Aug 31 2006, 04:16 PM)
hmm apparently the antenna connector the isnt making full contact with my HU. i just bent the part that is stick out of the connector a little to make contact, later i drive around and see whether ok or not smile.gif
*
yes, that was my first question to u.. hope it works..

 

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