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Birth Sheets Are Useless?!?!


m4a3master

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Posted

so does that mean that RF amp cant go lower than 1 ohm?cause i was thinking of getting the T2001?and why is it that the rms is more at 2ohms then at one ohm?

ive seen that before in person......im pretty sure it is the other way around. Maybe the DATA comes from their testing machine but it doesnt print directly to the birthsheet and someone manually puts that in.......i can see them typing it in the wrong spot. The amp should DEFINITLY do more at 1 ohm then 2


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Posted

although it's only a couple of hundred watts i could understand the fustration. i'd expect more at 1 ohm than 2 ohm.

2-DC 15XLM2 D.7s

1-DC 5K amp

(1) XS Power D6500(UNDERHOOD) and (1) XS3000(REAR)

3 runs 1/0ga for power and 2 runs of 1/0ga for negative.

(2)-RFT165s components, ...... 4 separate 1 inch tweetersRF T600-2(fronts) Punch 450.4(rear)

Audiocontrol 3.1.

DC power 260amp alternator w/MLA Module

Posted

it makes more power at 2 ohms because the amp is more efficient at 2 ohms. running it at 1 ohm will generate alot of heat and lose efficiency.

Posted

why ship out a birthsheet?

many reasons

1. it gives people a fussy feeling knowing what they have in front of them

2. why not its not like it cost much to print sheets of paper as long as it helps business

3. ive always believed companies have tested select few from runs and just average in the rest for birthsheets

Posted

ive seen that before in person......im pretty sure it is the other way around. Maybe the DATA comes from their testing machine but it doesnt print directly to the birthsheet and someone manually puts that in.......i can see them typing it in the wrong spot. The amp should DEFINITLY do more at 1 ohm then 2

there was a thread on here not to long ago about a run having more output at 2ohm where i believe even snafu chimed in
Posted

According to Tony(snafu) the 2ohm rating being higher than the 1ohm rating is correct, how or why that is, he didnt go into great detail.

Posted

there was a thread on here not to long ago about a run having more output at 2ohm where i believe even snafu chimed in

If thats the case I think I should have got dual 2 ohm subs.... Trust me, I would LOVE this to be true!!!!!!! 2k+ @ 2 Ohms? Hell yeah.
Posted

hmmmm that dont sound right to me at all.....oh well, mine are all higher at 1ohm so im good :D


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Posted

referring back to my post i just made....would running it at 1 ohms cause more heat to be generated, then it loses efficiency.

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