| Author |
Thread: THD % Rating |
    
Silver Member Username: Devastation101
Audioque SD2.5-ville,
HENDERSON, NC
US of A
Post Number: 559
Registered: Feb-06
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| Posted on Saturday, December 16, 2006 - 11:25 am: |
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How can you determine a good THD rating? Plus, are these features good:
PerformanceFrequency Response 10 Hz - 320 Hz Signal to Noise Ratio 90 dB
THD at Rated RMS Power 0.1 %Crossover / Equalizer
Bass Boost With Bass Boost
Bass Boost Frequency 50 Hz
Low - Pass Frequency 32 Hz - 320 Hz |
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Gold Member Username: James1115
Use a simple...
Post Number: 8121
Registered: Dec-04
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| Posted on Saturday, December 16, 2006 - 12:03 pm: |
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for a class D amp that is fine. On anything under 80hz you typically can't hear distortion under abour 10% When it comes to class a/b 10% would be AWFULL!! |
Silver Member Username: Dsmith07
LaGrange,
NC
US oF A
Post Number: 320
Registered: Jun-06
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| Posted on Saturday, December 16, 2006 - 12:07 pm: |
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Rated Power:500 W RMS @ 1.5 ohm - 4 ohm 11V-14.5V)
THD at Rated Power:0.05% @ 4 ohm
S/N Ratio:>95dB below rated power (A-weighted, 20 Hz - 20 kHz noise bandwidth)
Frequency Response: 5 Hz - 500 Hz (+0, -1dB)
Damping Factor: >500 @ 4 ohm / 50 Hz
>250 @ 2 ohm / 50 Hz
Input Range: Switchable from 200mV-2V RMS to 800mV-8V RMS
are those good specs on my amp? |
Gold Member Username: James1115
Use a simple...
Post Number: 8122
Registered: Dec-04
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| Posted on Saturday, December 16, 2006 - 12:08 pm: |
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for a class D amp that is fine. On anything under 80hz you typically can't hear distortion under abour 10% When it comes to class a/b 10% would be AWFULL!! |
Gold Member Username: James1115
Use a simple...
Post Number: 8123
Registered: Dec-04
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| Posted on Saturday, December 16, 2006 - 12:33 pm: |
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is that a 500/1 ? |
Silver Member Username: Dsmith07
LaGrange,
NC
US oF A
Post Number: 323
Registered: Jun-06
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| Posted on Saturday, December 16, 2006 - 02:08 pm: |
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yep  |
Gold Member Username: James1115
Use a simple...
Post Number: 8124
Registered: Dec-04
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| Posted on Saturday, December 16, 2006 - 04:22 pm: |
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nice amp |
Gold Member Username: James1115
Use a simple...
Post Number: 8138
Registered: Dec-04
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| Posted on Saturday, December 16, 2006 - 08:24 pm: |
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bump |
Silver Member Username: Dsmith07
LaGrange,
NC
US oF A
Post Number: 331
Registered: Jun-06
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| Posted on Saturday, December 16, 2006 - 10:18 pm: |
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i wouldnt know if its nice or not yet cuz its on layaway but i will have it off around x mas time im just so ready to get it ...powering a Diamond d6 12 |
Gold Member Username: Juliob
Santo Domingo
Dominican Re...
Post Number: 3745
Registered: Dec-05
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| Posted on Sunday, December 17, 2006 - 10:18 am: |
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with amps the deal is so easy. You look some specs, brand, ohms and you're done. But with subs, damn you need to hear them, listen to reviews, get mad with other people because they bump or not hehe, too many factors. |
Gold Member Username: James1115
Use a simple...
Post Number: 8153
Registered: Dec-04
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| Posted on Sunday, December 17, 2006 - 12:53 pm: |
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yup |
