20 Most Recent Alphasonik PMA1000D Car Audio Amplifier Questions & Answers


either your rca inputs are bad or your mosfets are bad

Alphasonik... | Answered on Jul 05, 2009


With an amp like that you can not pull enough power from you cars battery alone. That is why when it hits hard it drains the amps from your battery and you amplifier cuts out. The light on the amplifier most likely dims when the bass hits. You need to get a capacitor. They are easy to hook up on the main power wire. You can get one from http://phatcaraudio.com/capacitors.html or get a used one off ebay.com. Good luck

Alphasonik... | Answered on Jul 01, 2009


Have you tried to hook up another sub (spk) to the amp? Or just wire it to a stereo to see if it works? single voice coil or dual?

Alphasonik Car... | Answered on Aug 16, 2016


Your manual should have all info inside.

Alphasonik Car... | Answered on Dec 24, 2014


Generally speaking if the voice coil is actually 'blown' (accepted too much power therefore reads as a short when connected to an ohmmeter) It would be cheaper to purchase a new sub woofer.

90% of the speaker manufacturing price is in the voice coil. The cage, driver and dustcap as well as the surround are inexpensive components.

I would suggest testing the voice coil with an ohmmeter first before you decide what to do. If the meter doesn't read a short then its likely a TV repair shop can reconnect the lead that attaches the terminal to the voice coil.

Alphasonik Car... | Answered on Aug 11, 2009


try going to this http://forum.ecoustics.com/bbs/messages/4/74.html this might help but sorry if it doesnt

Alphasonik Car... | Answered on Apr 25, 2009


Audio amplifier IC´s damaged you need to replace them.

Alphasonik Car... | Answered on Sep 18, 2008


plorer Stereo Problem - Ford Forum - Enthusiast Forums for Ford ...

www.fordforum.com > ... > General Ford Forums > General Tech
Nov 5, 2011 - The Eclipse AVN5504D stereo only displays eject cd, eject dvd, open. plus some asian writing at the top which I don't understand sorry.

Japanese navigation toyota,eclipse insert map disk solution ...

www.pakwheels.com > ... > In-Car Entertainment (ICE)

Oct 9, 2012 - 21 posts - ‎16 authors
Despite the radio having all the instructions in Japanese, it has been ... The Eclipse AVN5504D stereo only displays eject cd, eject dvd, eject ... More results from www.pakwheels.com

- avis des utilisateurs [ tradecarview ]


Car Audio &... | Answered 9 hours ago


hi Aliadnans

need a help please, for ''insert correct map disc'' NDDN W56 device.
my email: distingue8@yahoo.fr

Car Audio &... | Answered 13 hours ago

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