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Elf amp install no input plug

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Old Jul 1, 2011 | 07:00 AM
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Default Elf amp install no input plug

I bought an Elf E2125x from Ebay and it didnt come with the plug for the speaker inputs. So my question is , can I just solder Rca plugs onto my existing speaker wires and use that for the inputs? I think it makes sense but maybe the Rca inputs are for a preamp ? Thanks for the help
 
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Old Jul 1, 2011 | 07:03 AM
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No RCA inputs are low level preamp inputs.
 
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Old Jul 1, 2011 | 07:06 AM
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Ok thanks wolfman, I guess I go try Radio shack to see if they have the plug to match, If anyone has other ideas please let me know. I would love to get this thing going
 
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Old Jul 1, 2011 | 07:10 AM
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That plug is pretty small make sure you did not miss it in the packing.
 
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Old Jul 1, 2011 | 07:30 AM
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Looked through all the packaging again and cant find the plug. Ok I will make a plug.I'm not afraid to solder things so, I've got some pins for electronics and will make my own. But there is a ground and +, - for left and right. Do I need to run another ground from the fifth pin to triple tree or not use that or combine it with the speaker grounds
 
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Old Jul 1, 2011 | 07:40 AM
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First, why not call ELF and ask them. My new Rockford Fosgate amp supplies RCA connectors, but says to cut them off to use speaker level inputs--so the amp can handle both low level and high level inputs at the same amp input connections--perhaps the ELF is the same.

Another alternative is to buy a line output converter from Crutchfield or other vendor. These have speaker wire connectors on one end and provision for RCA connectors at the other; the LOC converts the high level speaker input into a low level input for the RCA's.

Good luck.

Carl
 
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Old Jul 1, 2011 | 07:53 AM
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See the link for the device that I bought. It converts your speaker input to a low level RCA input. I used it with my Arc Mini and it works great.

http://www.nextag.com/Scosche-Indust...95/prices-html

Mike
 
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Old Jul 1, 2011 | 07:56 AM
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The number on the web site is disconnected, I will keep looking for another number
 
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Old Jul 1, 2011 | 08:05 AM
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Sg Mike I think I will try that, it says it is adjustable what did you set it to? and 1 more question. This might be a dumb one but I'm not an audio guy. Do I just use the +,- left to left speaker and +,- right to right side ? I don't understand the whole bridged thing. I am using the stock head unit and hertz 6.5 speakers.
 
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Old Jul 1, 2011 | 08:44 AM
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Ok, the input plug left +,- and right +,- and a ground. Does anyone know if there are 4 or 5 wires coming out of the plug? I'm trying to figure out if I need to use the ground from the input plug. If not I will wait until support opens in about 2 hours. thanks
 
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