I have a ? on these 2 amps.

 

Bronze Member
Username: Beetleboyz2005

NC Usa

Post Number: 47
Registered: Mar-05
what is the true power on each of em, and are they any count?.

US AMPS XT4000D. for 253.85 shipped

QUANTUM AUDIO Qca4000d. for 268.90 shipped
 

Silver Member
Username: Vc23

Fi , 2 12 Fi Bls U.s.a

Post Number: 270
Registered: Mar-06
quantum is very overrated... i know the quantum 3000.1 doesnt even put out 2000 watts... most of the time they put the max power on the quantum amps.. but us amps i would go with.. they are more legit.. plus i think a couple ppl have us amps on here... if anything just google them and look at the specs..
 

Bronze Member
Username: Beetleboyz2005

NC Usa

Post Number: 48
Registered: Mar-05
thanx, preciate it, i believe ima go with the us amp.
 

Silver Member
Username: Pbplayer05

Carroll, Iowa

Post Number: 411
Registered: May-07
depends on wat power u want tat one is overrated
 

Silver Member
Username: Dsmith07

NC Http://com4....

Post Number: 778
Registered: Jun-06
US AMPS XT4000D

* Dynamic power: 4000w
* RMS Power (1ohm):1500wx1
* RMS Power (2ohm): 450wx1
* RMS Power (4ohm): 200wx1
* signal to noise ratio: 80db
* frequency response: 20hz to 500hz
* low level input sensitivity: 20mv to 6v
* continuously variable low-pass crossover
* bass eq control @ 45hz: 0 to 12db
* line output with low-pass crossover
* platinum-plated connectors
* Dimensions: 2.5 x 8.75 x 15.75 Inches

XT4000D - US Amps 1 Ch 4000 Watt Power Amplifier XT 4000D
 

Silver Member
Username: Vc23

Fi , 2 12 Fi Bls U.s.a

Post Number: 271
Registered: Mar-06
well b4 you go and do that... from the specs i see on the us amp.. it only does 1500 watts rms @ 1 ohm... and the quantum says 2000rms @ 1 ohm... but like i said quantum is very overrated... just my opinion..
 

Silver Member
Username: Vc23

Fi , 2 12 Fi Bls U.s.a

Post Number: 272
Registered: Mar-06
what exactly are you powering... there are alot better amps than those 2... and do you have a budget that you would like to keep it under?
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