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Thread: comparing 2 amps |
    
New member Username: 70el_co
Fort walton beach,
Florida
U.s.a
Post Number: 10
Registered: Oct-04
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| Posted on Friday, December 31, 2004 - 04:51 pm: |
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According to the comparison of thses specs what would be the best amp for an infinity refernce 6000cs component system. Thats the 2 xovers, 2 tweets, and 2 6.5 mids (90rms @ 4 ohms).
infinity 7520a Performance
RMS Power Output (Watts x Channels) 97 x2 @4 ohms
Frequency Response 20-20k Hz
THD at Rated RMS Power 1%
Signal to Noise Ratio 83 dB
Input Voltage 14.4v
Peak Power Output (Watts x Channels) N/A
Power at 2 Ohms (Watts x Channels) 142 x 2
Bridged Power (Watts x Channels) 283 x 1
Minimum Impedance Bridged 4
Minimum Impedance Unbridged 2
Features
Amplifier Class AB
Tri-Way Capable Yes
Low-Pass Crossover Frequency 32-320 Hz
Low-Pass Slope (dB/octave) 12 dB
High-Pass Crossover Frequency 32-320 Hz
High-Pass Slope (dB/octave) 12 dB
Bass Boost 0-12 dB
Bass Boost Frequency 50 Hz
Fan Cooled No
Fuse Rating 30 x 1
Speaker Level Inputs Yes
Preamp Outputs 1 pair
LED Power Indicator Yes
audiobanh 4002t Performance
RMS Power Output (Watts x Channels) 100 x2 @4ohm
Frequency Response N/A
THD at Rated RMS Power 0.02%
Signal to Noise Ratio 100 dB
Input Voltage 12.5v 12.5v
Peak Power Output (Watts x Channels) N/A
Power at 2 Ohms (Watts x Channels) 200 x 2
Bridged Power (Watts x Channels) 400 x 1
Minimum Impedance Bridged 4
Minimum Impedance Unbridged 2
Features
Amplifier Class AB
Tri-Way Capable Yes
Low-Pass Crossover Frequency 50-120Hz
Low-Pass Slope (dB/octave) 18dB
High-Pass Crossover Frequency 50-750Hz
High-Pass Slope (dB/octave) 18dB
Bass Boost +18dB
Bass Boost Frequency 50Hz
Fan Cooled Yes
Fuse Rating 40 x 1
Speaker Level Inputs Yes
Preamp Outputs 1 pair 1 pair
LED Power Indicator Yes Blue
Ready to buy an amp. Just waiting for some sound advise from people that know way more than me. Would appreciate the input, Thanks.
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Silver Member Username: Iamduff_87
Michigan
America!
Post Number: 311
Registered: May-04
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| Posted on Friday, December 31, 2004 - 06:51 pm: |
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I would probably go with the infinity. how much have you priced these as? i might look at alpine/mtx/kicker/jl/eclipse first. Then maybe Rockford or Phoenix Gold |
Bronze Member Username: 70el_co
Fort walton beach,
Florida
U.s.a
Post Number: 11
Registered: Oct-04
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| Posted on Friday, December 31, 2004 - 09:59 pm: |
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the infinity is $155 and audiobahn at $130
i'll check them out
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Bronze Member Username: 70el_co
Fort walton beach,
Florida
U.s.a
Post Number: 12
Registered: Oct-04
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| Posted on Friday, December 31, 2004 - 09:59 pm: |
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the infinity is $155 and audiobahn at $130
i'll check them out
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Gold Member Username: Glasswolf
NorthWest,
Michigan
USA
Post Number: 7063
Registered: Dec-03
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| Posted on Saturday, January 01, 2005 - 10:28 am: |
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the infinity is a better amplifier.
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Silver Member Username: Iamduff_87
Michigan
America!
Post Number: 322
Registered: May-04
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| Posted on Sunday, January 02, 2005 - 11:05 pm: |
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Kicker KX200.4 $130 new on ebay. 100watts x 2 @ 4 ohms. good amp. looking into buying one myself maybe. |
Bronze Member Username: 70el_co
Fort walton beach,
Florida
U.s.a
Post Number: 13
Registered: Oct-04
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| Posted on Monday, January 03, 2005 - 12:47 am: |
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thanx for a the help im still comparing other amps, but i'm really leaning towards that kicker 200.4. whats the difference in sound quality between getting a 2 channel amp or getting a 4 channel amp and bridging them for 2 mono channels ? |
Silver Member Username: Iamduff_87
Michigan
America!
Post Number: 326
Registered: May-04
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| Posted on Monday, January 03, 2005 - 07:22 pm: |
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none. they are both ab class amps. the sound quality will come from the brand and the wiring(rca cables) and HU and speakers. |
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