Bronze Member
Username: Davidt487 Texas
Post Number: 93 Registered: Dec-07
Posted on
Tuesday, February 19, 2008 - 17:51 GMT Im still trying to figure out what could be causing me to have to turn the gain on my amp 3/4 of the way up to get any power from it. i cant figure out what could be causing this
Silver Member
Username: Bonhamd Northern,
Michigan
USA
Post Number: 336 Registered: Nov-07
Posted on
Tuesday, February 19, 2008 - 17:55 GMT maybe bad connections or bad pre out voltage get a dmm on the amp and check
Silver Member
Username: Surferdude9371 Im BTL Bumpin
Post Number: 682 Registered: Mar-07
Posted on
Tuesday, February 19, 2008 - 17:55 GMT all the connections good?
Silver Member
Username: Surferdude9371 Im BTL Bumpin
Post Number: 683 Registered: Mar-07
Posted on
Tuesday, February 19, 2008 - 17:55 GMT make sure the rcas r fully plugged in the back of the hu
Bronze Member
Username: Davidt487 Texas
Post Number: 94 Registered: Dec-07
Posted on
Tuesday, February 19, 2008 - 18:52 GMT ive been over everything several times it works but i have to turn the gain up to 3/4 to get any real power from my amp hifonics 2006d eclipse cd8445 (8 volts)
Silver Member
Username: Surferdude9371 Im BTL Bumpin
Post Number: 684 Registered: Mar-07
Posted on
Tuesday, February 19, 2008 - 18:56 GMT sounds like a bad amp
Silver Member
Username: Shade Moxee,
Wa
U.S.
Post Number: 567 Registered: Nov-06
Posted on
Tuesday, February 19, 2008 - 19:08 GMT sub volume on the deck is at?!
Bronze Member
Username: Davidt487 Texas
Post Number: 95 Registered: Dec-07
Posted on
Tuesday, February 19, 2008 - 19:57 GMT 6
Silver Member
Username: Shade Moxee,
Wa
U.S.
Post Number: 568 Registered: Nov-06
Posted on
Tuesday, February 19, 2008 - 20:06 GMT what are your subs wired too?
Bronze Member
Username: Davidt487 Texas
Post Number: 96 Registered: Dec-07
Posted on
Tuesday, February 19, 2008 - 20:10 GMT 1 ohm 12" re sx dual 2
Gold Member
Username: Southernrebel Monroe,
Louisiana
2 DD3515s, 2...
Post Number: 5967 Registered: Mar-04
Posted on
Wednesday, February 20, 2008 - 03:17 GMT Check the cross-over settings on the amp and Hu. Also, check the RCA's and make sure you are getting a good signal to the amp.
Bronze Member
Username: Davidt487 Texas
Post Number: 100 Registered: Dec-07
Posted on
Wednesday, February 20, 2008 - 20:50 GMT ive been through the setting several times if thats it ill never find it. i called eclipse they said there is no what to check the output voltage with out an o scope and i dont have on so.
Gold Member
Username: Nd4spd18 Northwest PA
Post Number: 6370 Registered: Jul-06
Posted on
Wednesday, February 20, 2008 - 21:33 GMT BS you use use a DMM to check voltage Scope is needed to benchtesting output power though.
Silver Member
Username: Davidt487 Texas
Post Number: 102 Registered: Dec-07
Posted on
Wednesday, February 20, 2008 - 21:36 GMT that is what the guy at eclipse tech support told me. also i thought i might have a ground problem so i ran 0 guage from the frame to the - battery terminal and from the firewall to the - terminal now my voltage runs at like 15 is that good or bad?
Gold Member
Username: Southernrebel Monroe,
Louisiana
2 DD3515s, 2...
Post Number: 5970 Registered: Mar-04
Posted on
Wednesday, February 20, 2008 - 21:51 GMT Do you have another amp you can hook up just to test? Try that if you can. Also, to test output on the RCA's...Just use a DMM. Disconect the RCA's from the amp and put one lead on the center pin and another on the outer casing. Run a 60hz tone and see what voltage you get at the RCA.
Silver Member
Username: Davidt487 Texas
Post Number: 103 Registered: Dec-07
Posted on
Wednesday, February 20, 2008 - 22:01 GMT what should i set the dmm to ac or dc
Gold Member
Username: Southernrebel Monroe,
Louisiana
2 DD3515s, 2...
Post Number: 5971 Registered: Mar-04
Posted on
Wednesday, February 20, 2008 - 22:13 GMT Ac
Silver Member
Username: Davidt487 Texas
Post Number: 104 Registered: Dec-07
Posted on
Thursday, February 21, 2008 - 14:32 GMT first off i have a cheap dmm but i couldnt get a a tenth out so should i just pack up my cd player and send it in for repair
Silver Member
Username: Davidt487 Texas
Post Number: 105 Registered: Dec-07
Posted on
Friday, February 22, 2008 - 03:43 GMT what if i bought a low output conv. and hook it up would that tell me if its my output voltage?
Gold Member
Username: Spivey17323 Dunellen,
New jersey
15 inch Alph...
Post Number: 1252 Registered: Jun-07
Posted on
Friday, February 22, 2008 - 03:45 GMT are your subs wired right?
Silver Member
Username: Davidt487 Texas
Post Number: 106 Registered: Dec-07
Posted on
Friday, February 22, 2008 - 04:28 GMT yea