[TechAssist] Re: White Westinghouse WTV12505 speaker or # needed. (question)
- From: "Hoyt's TV" <hoytstv@xxxxxxxxxxx>
- To: <techassist@xxxxxxxxxxxxx>
- Date: Fri, 29 Oct 2004 14:38:45 -0400
I have plenty of 8 ohm speakers above 2W but the holes are 2-1/2 X 3-1'2.
I have used resistors to make a speaker match, without any problems.
Also in radios for prisoners, I have put a resistor in place of the speaker
so it won't be just open if they unplug the headphone.
An 8 ohm speaker is 8 ohms impedance not DC resistance, but I don't see how
the output circuit can tell the difference, since an 8 ohm resistor isn't a
coil, it should look like 8 ohms. Now if you used a wire wound resistor,
that might have impedance to it that would not look like 8 ohms.
Russ Hoyt
Hoyt's TV
Exeter, NH
----- Original Message -----
From: "al m" <ampm@xxxxxxx>
To: <techassist@xxxxxxxxxxxxx>
Sent: Friday, October 29, 2004 10:58 AM
Subject: [TechAssist] Re: White Westinghouse WTV12505 speaker or # needed.
(question)
> If I put a 8 ohm resistor across a 16 ohm speaker can I use it for this
set?
> I'm not up on audio problems. Can I just use the 16 ohm without putting a
> resistor across it?
> Al Marquardt
> ampm@xxxxxxx
> Al Marquardt Electronic Repair
> 206 W Main
> Girardville Pa. 17935
> ----- Original Message -----
> From: "al m" <ampm@xxxxxxx>
> To: <techassist@xxxxxxxxxxxxx>
> Sent: Tuesday, October 26, 2004 9:59 AM
> Subject: [TechAssist] White Westinghouse WTV12505 speaker or # needed.
>
>
> >I need a speaker for this set. It is a 31/2 X 2" speaker 2W 8 ohms. It
has
> > flush mounting and the center holes are 3' and 1 9/16. Markings on
speaker
> > are SP5090F04 K tone 76205
> > Al Marquardt
> > ampm@xxxxxxx
> > Al Marquardt Electronic Repair
> > 206 W Main
> > Girardville Pa. 17935
> >
> >
> >
>
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