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Earthquake 500.1 Specs


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projectreefblue 
Member - Posts: 8
Member spacespace
Joined: March 04, 2006
Location: Canada
Posted: March 06, 2006 at 6:49 PM / IP Logged  

I have an Earthquake ph500.1 aplifier and I am having a hard time finding specs on it as I assumme it is quite old.

My best guess is that it is 500RMS x 1 @4ohms.

Any input would be greatly appreciated.

projectreefblue 
Member - Posts: 8
Member spacespace
Joined: March 04, 2006
Location: Canada
Posted: March 07, 2006 at 4:11 PM / IP Logged  

No one is framilar with Earthquake's rating system?

It must have been a very rare amplifier.

pcguy760 
Copper - Posts: 154
Copper spacespace
Joined: August 20, 2005
Location: United States
Posted: March 08, 2006 at 2:54 AM / IP Logged  
Earthquake PH500.1

500 W x 1 into 4 ohms

275 W x 2 into 2 ohms
150 W x 2 into 4 ohms
* Two channels of amplification
* Built-in variable crossover - VARIXR
* ELC- equal loudness controls
* Low pass, full range, or high pass operations
* Two independent low level RCA inputs
* Two crossed audio signal RCA outputs

pcguy760 
Copper - Posts: 154
Copper spacespace
Joined: August 20, 2005
Location: United States
Posted: March 08, 2006 at 2:57 AM / IP Logged  
BTW, its old skool Earthquake at its best Earthquake 500.1 Specs -- posted image.
projectreefblue 
Member - Posts: 8
Member spacespace
Joined: March 04, 2006
Location: Canada
Posted: March 08, 2006 at 12:44 PM / IP Logged  

Thanks alot pcguy, makes a huge difference in my setup.

Appreciate the input. ProjectReefBlue.

pcguy760 
Copper - Posts: 154
Copper spacespace
Joined: August 20, 2005
Location: United States
Posted: March 09, 2006 at 1:23 AM / IP Logged  
No prob, hope it all works out good :)

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