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Old Oct 6, 2006 | 10:39 PM
  #1  
elroy's Avatar
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infinity amp...

http://www.futureshop.ca/catalog/proddetail.asp?logon=&langid=EN&sku_id=0665000FS10 064434&catid=&test%5Fcookie=1

looking to get another sub. i have a 300rms sub now, probably going to get another 300 rms. what i need to know is how many rms this amp pushes and ill be running the subs parallel to give a 2 ohm load.

thanks
Old Oct 8, 2006 | 01:16 PM
  #2  
smpl_gy's Avatar
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The address isnt valid...
Old Oct 8, 2006 | 07:32 PM
  #3  
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Agreed, and doesn't it state the specs on the page?
Old Oct 9, 2006 | 12:12 PM
  #4  
elroy's Avatar
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HTML Code:
http://www.futureshop.ca/catalog/proddetail.asp?logon=&langid=EN&sku_id=0665000FS10064434&catid=&test%5Fcookie=1
WebID: 10064434
Mfr. Part Number: 311A
# Of Channels 1
1 OHM Output Power - Full Range Not Applicable
14.4V Dynamic Power At 2 Ohms 347 Watts
2 OHM Output Power - Full Range 347 Watts
4 OHM Output Power - Full Range 116 Watts
Bass Boost Yes
Bridgeable Yes
Bridged Power At 2 OHMS - Full Range 294 Watts
Bridged Power At 4 OHMS - Full Range 116 Watts
External Bass Control Capable Yes
Fuse Rating (Amps) No
High Pass Filter Yes
Included In Box Manual
Input Voltage 6 Volts
Low Pass Filter Yes
Mosfet Switching No
Overload Protection Yes
Product Dimensions 30.5(W) x 29(H) x 6.8(D) cm
Product Weight 5.55 kg
Protection Indicator Yes
RCA Inputs (#Pairs) 2
RCA Outputs (#Pairs) 2
Screw Type Terminals No
Signal to Noise Ratio 81dB
Smart Engage Turn-On Yes
Speaker LVL Inputs Yes
Total Max Power 347 Watts
Tri-Mode Capable No
Warranty 1 Year Parts



More Information


FEATURES:

Duplicate Speaker Outputs: When multiple subwoofers are used, duplicate connectors make parallel connection of subs easy, simplifying installation and system wiring.

Dynamic Bass Optimization (DBO) Circuit: Provides variable filtering with adjustable "Q" below 100Hz, far beyond conventional "Bass EQ" circuits, by allowing the low frequency output to be optimized for specific subwoofer applications.

Full-Range Preamp Outputs: In the event that multiple amplifiers are used in an application, this feature allows for streamlined system hookup.
Old Oct 9, 2006 | 12:33 PM
  #5  
chrisx3's Avatar
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That amp does 347 @ 2 0hms, infinity makes good amps I have the infinity 1210a and I have not had any problems with it it does what it says it does and there is also a handy lil clip light.

Oh and if your going to be getting another 300 watt rms sub then I would get the infinity 611a or mtx MXA6001 amp instead because your gonna need more than 347 watts.

You should get the mtx amp as its on sale at futureshop at only $199 I bought one and it actually does 760 watts rms.

http://www.futureshop.ca/catalog/proddetail.asp?sku_id=0665000FS10042616&catid=1103 1&logon=&langid=EN

http://www.futureshop.ca/catalog/proddetail.asp?logon=&langid=EN&sku_id=0665000FS10 074096&catid=

Last edited by chrisx3; Oct 9, 2006 at 12:36 PM.
Old Oct 9, 2006 | 12:58 PM
  #6  
elroy's Avatar
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when the amp says it does 347 watts at 2 ohm load, does htat mean peack 347 watts or 347 RMS watts...?
Old Oct 9, 2006 | 01:15 PM
  #7  
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I checked my amp's manual and it says that 310a does 312 watts rms @ 2 ohms i guess futureshop mixing the numbers up.

Last edited by chrisx3; Oct 9, 2006 at 01:18 PM.
Old Oct 9, 2006 | 01:39 PM
  #8  
elroy's Avatar
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so its 374 rms at 2 ohms?
Old Oct 9, 2006 | 02:21 PM
  #9  
JRSTAR's Avatar
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Just beware, infinity amps will perform very well only if they have big imput voltage, so if your deck is only producing 2v on the preouts this amp will not perform well at all, on another note why don't you see if Future Shop has any of the mtx6001's left, at $199 that is a stupid crazy deal, that amp was retailing for almost$500, the mtx will give you a strong 650watts rms all day and all night long!
Old Oct 9, 2006 | 03:17 PM
  #10  
chrisx3's Avatar
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I just bought one of those mtx mxa6001's for my winter system my birthsheet says it can do 760 watts rms, thats alot of power for only $199.

Last edited by chrisx3; Oct 9, 2006 at 03:20 PM.



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