Newbie on how to test speaker.

Welcome Guest! Be sure you know and follow the Phorum Rules before posting. Thank you and Enjoy! (January 12, 2025) x

Thread Closed

Linear Mode

Newbie on how to test speaker.

Phil27
Member

Posts: 66
Threads: 17
Joined: Dec 2020
City: Kingston State, Province, Country: Ontario

07-17-2021, 04:57 PM

I did get a small shock when connecting the 9 volt to the two wires coming from the field coil but no click from the speaker. The resistance there was measured at 1.05 K.

I’m confused as to what you mean when you mention the two pins to test the primary transformer. I measured between points from 1-2, 1-3, 1-4, 2-3 etc on the photo and the most I got from any combination was 2.0 ohms. I’m not sure where the two pins I should be measuring from are.

The speaker is not connected to the chassis at this time, should it be?
Thanks for your patience.

Attached Files Image(s)

Find

« Next Oldest | Next Newest »

Thread Closed

Messages In This Thread

Newbie on how to test speaker. - by Phil27 - 07-12-2021, 08:16 AM

RE: Newbie on how to test speaker. - by RodB - 07-12-2021, 10:17 AM

RE: Newbie on how to test speaker. - by RodB - 07-12-2021, 05:06 PM

RE: Newbie on how to test speaker. - by Chas - 07-13-2021, 11:48 AM

RE: Newbie on how to test speaker. - by OZ4 - 07-17-2021, 04:29 PM

RE: Newbie on how to test speaker. - by Phil27 - 07-17-2021, 04:57 PM

Phil27 - by Phil27 - 07-17-2021, 06:47 PM

RE: Newbie on how to test speaker. - by RodB - 07-18-2021, 08:48 AM

View a Printable Version

Users browsing this thread: 1 Guest(s)

Recent Posts
HiFi (Chifi) tube amp build - but my own design.
It's the other forum. I'm also in DIY, but mostly read there. Honestly, I kinda jumped into this without much thought to...TV MAN — 10:43 AM
Philco 71 Code 125
Hello, I am in need of a schematic for this radio. Mine has the three separate circular tube shields and a shadow me...dconant — 08:06 AM
Stromberg Carlson 1500 Squeal
And life just keeps getting more complicated.dconant — 07:57 AM
54C Complete Teardown/Rebuild
Hello Roy, here is this one sincerely Richardradiorich — 12:45 AM
54C Complete Teardown/Rebuild
Richard, Had grabbed it already but thank you just the same. I find myself wanting to find some way to block out the...glyphmon — 12:03 AM
54C Complete Teardown/Rebuild
Hello roy, here is a link to the schematic . Sincerely Richardradiorich — 11:54 PM
54C Complete Teardown/Rebuild
Richard, The Silvertone 2014 also is a transformerless set, so I am incorporating a 1:1 600 ohm audio isolation transfo...glyphmon — 11:37 PM
Preliminary work on wife's Silvertone 2014
Did an alignment today which was interesting. IF alignment went great, almost all was already spot-on. Adjusting on th...glyphmon — 11:35 PM
54C Complete Teardown/Rebuild
The main problem with adding a Bluetooth input is that this set lacks a traditional power transformer to isolate it from...radiorich — 11:19 PM
54C Cabinet Refinish
I started stripping this cabinet before it got super chilly out because I knew I wasn't going to be able to work on ...glyphmon — 11:18 PM

Who's Online
There are currently no members online.

Login
Username:
Password:	Lost Password?
	Remember me