The 1947 - Present Chevrolet & GMC Truck Message Board Network







Register or Log In To remove these advertisements.

Go Back   The 1947 - Present Chevrolet & GMC Truck Message Board Network > 47 - Current classic GM Trucks > The 1967 - 1972 Chevrolet & GMC Pickups Message Board

Web 67-72chevytrucks.com


Reply
 
Thread Tools Display Modes
Old 11-16-2023, 09:55 PM   #1
CSTGURU
Registered User
 
CSTGURU's Avatar
 
Join Date: May 2015
Location: MANITOBA
Posts: 48
Van Am/Fm radio speaker Ohm rating question

I have a Van Am/Fm i want to put in my truck. the radio is out of an appox 1975 76 chevy van. My question is did these 70's chevy van radios still need an 8-10 ohm speaker? I will just run one speaker in the center of the dash. Thanks
CSTGURU is offline   Reply With Quote
Old 11-16-2023, 10:07 PM   #2
body bolt
Registered User
 
Join Date: Oct 2020
Location: Albuquerque, New Mexico
Posts: 474
Re: Van Am/Fm radio speaker Ohm rating question

It's the same radio as that used in our trucks so it uses the same single speaker.
body bolt is offline   Reply With Quote
Old 11-17-2023, 05:20 PM   #3
1970cstblazer
All stock and staying that way
 
1970cstblazer's Avatar
 
Join Date: Jul 2003
Location: Elkland, PA
Posts: 1,845
Lightbulb Re: Van Am/Fm radio speaker Ohm rating question

Yes, the van radios are still 10 ohm impedance.

Some van radios have a rear speaker option. If it has the rear speaker fader option, the radio will have a single light blue wire on the right side of the radio.
__________________
1970 K/5 Blazer CST 4WD, Medium Bronze, 93k ACT. miles, 350, 4 speed, rear positraction, 16.5" x 8.25" HD wheel option, tilt, tach, vacuum, AM/FM, manual throttle...Dad ordered and purchased new 4/70. Currently frame off restoration finally getting close to completion..

1972 Cheyenne Super 20 2WD, DK Blue/White, 90K ACT. miles, 402, TH400, 4.10 open, tilt, tach, vacuum, A/C, AM/FM, manual throttle.. A mostly original paint never rusted Texas survivor...

2017 Sierra 1500 SLT 4WD, Black, 45k miles, 5.3, 6L80E, 3.42 LS, 20" polished wheels, everything but moonroof and 6.2...

2019 Canyon SLT 4WD, White, 62k miles, 3.6, 8L45, 3.23 LS, 18" wheels
1970cstblazer is offline   Reply With Quote
Old 11-17-2023, 07:51 PM   #4
CSTGURU
Registered User
 
CSTGURU's Avatar
 
Join Date: May 2015
Location: MANITOBA
Posts: 48
Re: Van Am/Fm radio speaker Ohm rating question

great, thanks guys. Next question is: has anyone found a good 8-10 ohm replacement for the dash? i understand that home stereo stuff is all 8-10 ohm.
CSTGURU is offline   Reply With Quote
Old 11-17-2023, 09:50 PM   #5
chevmn
Senior Member
 
Join Date: Dec 2017
Location: Central MO
Posts: 900
Re: Van Am/Fm radio speaker Ohm rating question

Quote:
Originally Posted by CSTGURU View Post
great, thanks guys. Next question is: has anyone found a good 8-10 ohm replacement for the dash? i understand that home stereo stuff is all 8-10 ohm.


http://turnswitch.com/speakers.htm

Scroll about halfway to the 4x10 Delco replacement. This is what I did to replace the one in my truck. That is if you are simply wanting to stick with a stock replacement.
chevmn is offline   Reply With Quote
Old 11-17-2023, 10:12 PM   #6
1970cstblazer
All stock and staying that way
 
1970cstblazer's Avatar
 
Join Date: Jul 2003
Location: Elkland, PA
Posts: 1,845
Lightbulb Re: Van Am/Fm radio speaker Ohm rating question

https://www.smelectrotech.com/produc...category_id=10

__________________
1970 K/5 Blazer CST 4WD, Medium Bronze, 93k ACT. miles, 350, 4 speed, rear positraction, 16.5" x 8.25" HD wheel option, tilt, tach, vacuum, AM/FM, manual throttle...Dad ordered and purchased new 4/70. Currently frame off restoration finally getting close to completion..

1972 Cheyenne Super 20 2WD, DK Blue/White, 90K ACT. miles, 402, TH400, 4.10 open, tilt, tach, vacuum, A/C, AM/FM, manual throttle.. A mostly original paint never rusted Texas survivor...

2017 Sierra 1500 SLT 4WD, Black, 45k miles, 5.3, 6L80E, 3.42 LS, 20" polished wheels, everything but moonroof and 6.2...

2019 Canyon SLT 4WD, White, 62k miles, 3.6, 8L45, 3.23 LS, 18" wheels
1970cstblazer is offline   Reply With Quote
Old 11-19-2023, 10:45 AM   #7
CSTGURU
Registered User
 
CSTGURU's Avatar
 
Join Date: May 2015
Location: MANITOBA
Posts: 48
Re: Van Am/Fm radio speaker Ohm rating question

thanks a bunch guys. thats exactly what im looking for
CSTGURU 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

Forum Jump


All times are GMT -4. The time now is 12:12 PM.


Powered by vBulletin® Version 3.8.11
Copyright ©2000 - 2024, vBulletin Solutions Inc.
Copyright 1997-2022 67-72chevytrucks.com