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How do you know it is a 70 speaker?
I am buying some speakers and he doesnt remember which are which.
They need re-coning though. Do you want one Fredrick if it needs re-coning?
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(02-25-2016, 07:10 AM)OldRestorer Wrote: How do you know it is a 70 speaker?
I am buying some speakers and he doesnt remember which are which.
They need re-coning though. Do you want one Fredrick if it needs re-coning?
Me
Sure Kirk, the 70 speaker will have 3 wires coming off transformer to plug it instead of 4. Four wires are for the 90 with push pull other than that I think they are the same. Also I do have enough speaker grill cloth that you asked about, the gold color chain link pattern. PM me
(This post was last modified: 02-25-2016, 08:18 AM by
Fred Taylor.)
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Doesn't the 20 also have the 3 wires... How do I tell it from the 20?
Message me the total for the grill cloth if you are sure you want to sell it.
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The 20 speaker has four wires also has a nut on the back of the field frame.
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(02-25-2016, 10:26 AM)OldRestorer Wrote: Doesn't the 20 also have the 3 wires... How do I tell it from the 20?
Message me the total for the grill cloth if you are sure you want to sell it.
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OK
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I WILL
(This post was last modified: 02-25-2016, 08:05 PM by
Fred Taylor.)
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Well
Nut is not the tell-tell; some of 90 speakers look same as 70 but electrically are like 20 for pushpull version and like 70 in SE.
The 4 wires mean pushpull (20 and some 90s), 3 mean SE, 70 and some other 90s.
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