Loudcav Posted September 29, 2009 Report Posted September 29, 2009 only thing I can think of is that you set your gain wrong since the way you did it you set the pair of amps at 80 volts Quote
Mostar Posted September 29, 2009 Author Report Posted September 29, 2009 Turn the LPF down if you are getting "vocals"Even when i turn it all the way down i still get engine noise from the subs. When i disconnect the rca's from the BR IN on the SLAVE amp the noise stops. WTF! this is really frustrating... :censored: I dont have much free time as it is and all i want is for this ish to work..... Guess i need to be patient Quote '05 GMC Envoy H/U: PIONEER AVH P4300DVD Subs: ( SA-12's Amps: (2) SAZ3500d's MECHMAN 270A Alt and 5 Batteries with lots of 1/0
Mostar Posted September 29, 2009 Author Report Posted September 29, 2009 only thing I can think of is that you set your gain wrong since the way you did it you set the pair of amps at 80 voltsohms law for 6500 watts @ 1ohm = 80.6 volts Quote '05 GMC Envoy H/U: PIONEER AVH P4300DVD Subs: ( SA-12's Amps: (2) SAZ3500d's MECHMAN 270A Alt and 5 Batteries with lots of 1/0
Loudcav Posted September 29, 2009 Report Posted September 29, 2009 what kind of a tone did you use to set your gain? if you used a 0db tone that could be part of it since no music is a pure sine wave Quote
Mostar Posted September 29, 2009 Author Report Posted September 29, 2009 Maybe i am setting the gain wrong?...I put the + of the DMM to the Master and the - of the DMM to the Slave to measure ac voltage. If this is wrong please someone help me out. Quote '05 GMC Envoy H/U: PIONEER AVH P4300DVD Subs: ( SA-12's Amps: (2) SAZ3500d's MECHMAN 270A Alt and 5 Batteries with lots of 1/0
sundownz Posted September 29, 2009 Report Posted September 29, 2009 Even when i turn it all the way down i still get engine noise from the subs. When i disconnect the rca's from the BR IN on the SLAVE amp the noise stops. WTF! this is really frustrating... :censored: I dont have much free time as it is and all i want is for this ish to work..... Guess i need to be patient The "fancy end" type RCAs like you have are the ones that can be problematic. Quote - Jacob Fuller - Owner, Sundown Audio - Sundown Audio on FACEBOOK - Please DO NOT PM ME -- use my email address -- [email protected]
Mostar Posted September 29, 2009 Author Report Posted September 29, 2009 what kind of a tone did you use to set your gain? if you used a 0db tone that could be part of it since no music is a pure sine waveI used 50htz tone off of Bass Mekaniks 808 CD Quote '05 GMC Envoy H/U: PIONEER AVH P4300DVD Subs: ( SA-12's Amps: (2) SAZ3500d's MECHMAN 270A Alt and 5 Batteries with lots of 1/0
Mostar Posted September 29, 2009 Author Report Posted September 29, 2009 The "fancy end" type RCAs like you have are the ones that can be problematic.Would you recommend a mono rca cable? Quote '05 GMC Envoy H/U: PIONEER AVH P4300DVD Subs: ( SA-12's Amps: (2) SAZ3500d's MECHMAN 270A Alt and 5 Batteries with lots of 1/0
Loudcav Posted September 29, 2009 Report Posted September 29, 2009 get one of the cheap RCAs from walmart and split them Quote
Mostar Posted September 29, 2009 Author Report Posted September 29, 2009 get one of the cheap RCAs from walmart and split themI'll give that a shot... Quote '05 GMC Envoy H/U: PIONEER AVH P4300DVD Subs: ( SA-12's Amps: (2) SAZ3500d's MECHMAN 270A Alt and 5 Batteries with lots of 1/0
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