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Author Topic: RF power 800a2
jtb
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I need to know how much current this amp is going to draw running a 2ohm stereo load.

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Posts: 1 | From: Okinawa, Japan | Registered: Apr 2000  |  IP: Logged | Report this post to a Moderator
Dukk
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About 50-65 amps at full tilt.

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Blow your mind - PORT your box!

D R A G U L A
Let us Prey....


Posts: 3690 | From: Abbotsford, BC, Canada | Registered: Mar 2000  |  IP: Logged | Report this post to a Moderator
JLAUDIO21
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I have a 60 amp fuse and I have only blown it once so you safe with that.. You might want to get an 80 to be safe I know I will for Db Drags.....

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Posts: 81 | From: Central NY | Registered: Apr 2000  |  IP: Logged | Report this post to a Moderator
slim823
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Mine doesn't pull that much current and I don't know why. I have a Shocker 12(wired series) hooked up to each channel, I have a 8 ga. wire running to the amp, a 30 amp fuse in the disribution block, and i running it off a stock alternator. My lights don't dim, my amp doesn't even get warm, and the fuse doesn't blow. Whats up with that?

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Soon to be shocking all of Ohio:
4 Shocker 12's sealed & 2 Power 800a2's
www.sounddomain.com/2592[/URL][/b]

[This message has been edited by slim823 (edited 04-20-2000).]

[This message has been edited by slim823 (edited 04-20-2000).]


Posts: 1394 | From: Cleveland, Ohio | Registered: May 1999  |  IP: Logged | Report this post to a Moderator
JLAUDIO21
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SLIM 823 why are you wiring them in series?????

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Bass Station


Posts: 81 | From: Central NY | Registered: Apr 2000  |  IP: Logged | Report this post to a Moderator
slim823
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They are dual 2 ohm right? so that way each channel gets a 4ohm load thus a 2 ohm stereo load.

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Soon to be shocking all of Ohio:
4 Shocker 12's sealed & 2 Power 800a2's

www.sounddomain.com/2592


Posts: 1394 | From: Cleveland, Ohio | Registered: May 1999  |  IP: Logged | Report this post to a Moderator
Dukk
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"so that way each channel gets a 4ohm load thus a 2 ohm stereo load."
If you have 4 ohms on each channel, then it is a 4 ohm stereo load...

I would rewire for 1 ohm on each channel. Or bridge them and run 2 ohms mono on each. At this level each amp will pull more like 70-75 amps... You will need at least a single 4ga from the battery too..

Man, is your power output gonna jump.....

------------------
Blow your mind - PORT your box!

D R A G U L A
Let us Prey....


Posts: 3690 | From: Abbotsford, BC, Canada | Registered: Mar 2000  |  IP: Logged | Report this post to a Moderator
slim823
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Then that is exactaly what im going to do. No wonder my amp wasn't getting hot! i forgot that an amp only sees half the rated impedance when BRIDGED! not when it's in stereo. The way its set up right now is only temporary, i was just so anxious to hear how the shockers sounded. in still have to buid my box and get my alternator installed. im going to have 0ga running from the battery, and 4ga running to the amps as soon as i get the $$.

------------------

Soon to be shocking all of Ohio:
4 Shocker 12's sealed & 2 Power 800a2's

www.sounddomain.com/2592


Posts: 1394 | From: Cleveland, Ohio | Registered: May 1999  |  IP: Logged | Report this post to a Moderator
   

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