Nissan 370Z Forum  

HD RADIO - Please help!

Hey guys! I'm pretty new to this forum...just recently purchased my 370z! Before I even had a chance to enjoy my car, I decided to swap out the base radio

Go Back   Nissan 370Z Forum > Nissan 370Z Tech Area > Audio & Video


Reply
 
LinkBack Thread Tools Display Modes
Old 08-22-2011, 11:43 PM   #1 (permalink)
Base Member
 
Join Date: Aug 2011
Location: Boca Raton, FL
Posts: 27
Drives: 11 370Z Sport Blk M6
Rep Power: 14
MikeUFLAW is on a distinguished road
Default HD RADIO - Please help!

Hey guys! I'm pretty new to this forum...just recently purchased my 370z! Before I even had a chance to enjoy my car, I decided to swap out the base radio HU for a JVC KW-AVX840. It has all the features I wanted. I added Sirius and HD radio. Had a local shop install it. Everything is good EXCEPT the HD Radio. I could be driving along and have full signal and then the signal drops. The tech told me that JVC said they had some issues with this car due to the antenna being in the rear window. They suggested a digital antenna that mounts on the inside of the windshield. Sweet! I said let's do it! They installed it and now its even worse! One station comes in and I'm lucky to get half way decent reception on the analogs. I know its not where I live b/c my 5 year old alpine from my 350z worked perfect. Plus I had a Volvo loaner when I was waiting for delivery of my car that had stock HD...worked perfect too! I'm basically beside myself and thinking maybe these guys don't know what they are doing?? Any help/suggestions would be appreciated!

Thanks!

Mike
MikeUFLAW is offline   Reply With Quote
Old 08-22-2011, 11:49 PM   #2 (permalink)
Administrator
 
Trips's Avatar
 
Join Date: May 2009
Location: Disneyland, Ca
Posts: 8,730
Drives: 🔰
Rep Power: 10
Trips has a reputation beyond reputeTrips has a reputation beyond reputeTrips has a reputation beyond reputeTrips has a reputation beyond reputeTrips has a reputation beyond reputeTrips has a reputation beyond reputeTrips has a reputation beyond reputeTrips has a reputation beyond reputeTrips has a reputation beyond reputeTrips has a reputation beyond reputeTrips has a reputation beyond repute
Default

Quote:
Originally Posted by MikeUFLAW View Post
Hey guys! I'm pretty new to this forum...just recently purchased my 370z! Before I even had a chance to enjoy my car, I decided to swap out the base radio HU for a JVC KW-AVX840. It has all the features I wanted. I added Sirius and HD radio. Had a local shop install it. Everything is good EXCEPT the HD Radio. I could be driving along and have full signal and then the signal drops. The tech told me that JVC said they had some issues with this car due to the antenna being in the rear window. They suggested a digital antenna that mounts on the inside of the windshield. Sweet! I said let's do it! They installed it and now its even worse! One station comes in and I'm lucky to get half way decent reception on the analogs. I know its not where I live b/c my 5 year old alpine from my 350z worked perfect. Plus I had a Volvo loaner when I was waiting for delivery of my car that had stock HD...worked perfect too! I'm basically beside myself and thinking maybe these guys don't know what they are doing?? Any help/suggestions would be appreciated!

Thanks!

Mike
Take it back and have them either fix it or replace the unit if it's their radio. Maybe the antenna's been damaged during installation? Worst case try another shop.
__________________


http://www.the370z.com/payments.php
Trips is offline   Reply With Quote
Old 08-24-2011, 12:32 PM   #3 (permalink)
Base Member
 
mototrmpt's Avatar
 
Join Date: Nov 2009
Location: Salt Lake City
Posts: 57
Drives: 09 370Z M6
Rep Power: 15
mototrmpt is on a distinguished road
Default

I have a kenwood with the HD radio module and my HD signal drops in and out frequently. I assume it's due to a weak antenna. Has anyone boosted their anteanna signal? I'm interested in a suggestion as well. Technical ones beyond the lame suggestion of taking it to a shop and saying fix it.
mototrmpt is offline   Reply With Quote
Old 08-24-2011, 12:38 PM   #4 (permalink)
A True Z Fanatic
 
somatic's Avatar
 
Join Date: Aug 2011
Location: Grapevine, TX
Posts: 1,767
Drives: 2013 GS350
Rep Power: 17
somatic is a jewel in the roughsomatic is a jewel in the roughsomatic is a jewel in the rough
Default

could your area just not have good hd radio reception>?
__________________

Passport 9500i HW|Short Tail Exhaust|Evo-r CF Fangs & Fog|Blacked Out Roof|Status Elite Intake 19/22|AUTO Shift Boot DIY|GTR Button|Rear Limo Tint|S2carbonworks hood dampeners|Falken Rt-7m 20"s w/Jade Project Mu Tuner Lugs|P:JDM Oil Cap|Tow Hook|SOLD
somatic is offline   Reply With Quote
Old 08-24-2011, 12:59 PM   #5 (permalink)
A True Z Fanatic
 
Join Date: Aug 2009
Location: N/A
Posts: 76,801
Drives: N/A
Rep Power: 141521
kenchan has a reputation beyond reputekenchan has a reputation beyond reputekenchan has a reputation beyond reputekenchan has a reputation beyond reputekenchan has a reputation beyond reputekenchan has a reputation beyond reputekenchan has a reputation beyond reputekenchan has a reputation beyond reputekenchan has a reputation beyond reputekenchan has a reputation beyond reputekenchan has a reputation beyond repute
Default

wow, i didnt know people still used HD radio.. lol we use pandora now.

the biggest problem with HD radio is that (from what i know and have actually experienced this using a JVC Arsenal years ago) it's a digital signal and unlike analog, when there is some interferrence the signal completely drops off instead of hearing a light crackle like on regular am/fm channels.

i personally think HD radio was a failure. good concept but not enough RAM in the HU. i dont know if there was ever a HD specific standard made for RAM buffering.
kenchan is offline   Reply With Quote
Old 08-24-2011, 01:24 PM   #6 (permalink)
Base Member
 
Join Date: Aug 2011
Location: Boca Raton, FL
Posts: 27
Drives: 11 370Z Sport Blk M6
Rep Power: 14
MikeUFLAW is on a distinguished road
Default

Quote:
Originally Posted by kenchan View Post
wow, i didnt know people still used HD radio.. lol we use pandora now.

the biggest problem with HD radio is that (from what i know and have actually experienced this using a JVC Arsenal years ago) it's a digital signal and unlike analog, when there is some interferrence the signal completely drops off instead of hearing a light crackle like on regular am/fm channels.

i personally think HD radio was a failure. good concept but not enough RAM in the HU. i dont know if there was ever a HD specific standard made for RAM buffering.
Haha.....gotta listen to my Z100 morning show in HD!
MikeUFLAW is offline   Reply With Quote
Reply

Bookmarks


Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are On
Pingbacks are On
Refbacks are On


Similar Threads
Thread Thread Starter Forum Replies Last Post
Radio Help!!!! MichaelNguyen Audio & Video 8 09-14-2012 04:20 PM
AC amp under Radio Carbon_z Audio & Video 2 03-17-2011 08:26 AM
Base OEM Radio to Sirrus OEM Radio? Mythic Exterior & Interior 2 09-16-2010 12:51 PM
What Radio should i get? MblueZ34 Audio & Video 5 06-19-2010 06:07 PM
XM Radio ID? Santent Audio & Video 3 07-24-2009 11:54 PM


All times are GMT -5. The time now is 03:52 AM.


Powered by vBulletin® Version 3.8.4
Copyright ©2000 - 2024, Jelsoft Enterprises Ltd.
Search Engine Optimization by vBSEO 3.6.0 PL2