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Last post by GlassWolf
Mon Sep 19, 2005 8:51 am
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Last post by GlassWolf
Sun Aug 14, 2005 1:41 pm
Signal to Noise ratio (S/N or SNR)
by
GlassWolf »
Sun Aug 14, 2005 1:14 pm
Reference links:
signal-to-noise ratio (SNR):
The ratio of the amplitude of the desired signal to the amplitude of noise signals at a given...
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Last post by GlassWolf
Sun Aug 14, 2005 1:14 pm
Slew rate
by
GlassWolf »
Sun Aug 14, 2005 1:05 pm
Slew Rate:
This is a term used to describe how quickly the output of an amplifier can track its input. Slew Rate is usually measured in V / usec....
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Last post by GlassWolf
Sun Aug 14, 2005 1:05 pm
Speaker sensitivity and efficiency
by
GlassWolf »
Sun Aug 14, 2005 1:01 pm
Speaker sensitivity
Speaker sensitivity is a specification provided by all manufacturers of high-quality speakers. The sensitivity rating has no...
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Last post by GlassWolf
Sun Aug 14, 2005 1:01 pm
Total Harmonic Distortion (THD)
by
GlassWolf »
Sun Aug 14, 2005 12:59 pm
Back in the old days (1982) It was FTC mandated for the manufacturer to provide a comprehensive single criteria power specification. However, with...
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Last post by GlassWolf
Sun Aug 14, 2005 12:59 pm
Damping Factor
by
GlassWolf »
Sun Aug 14, 2005 12:57 pm
Amplifier Damping Factor
Damping factor is rarely published with low to medium grade amplifiers but it is almost always published with high end...
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Last post by GlassWolf
Sun Aug 14, 2005 12:57 pm
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Last post by GlassWolf
Thu Aug 11, 2005 5:16 pm
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Last post by GlassWolf
Thu Aug 11, 2005 5:06 pm
Speaker Impedance
by
GlassWolf »
Tue Mar 08, 2005 7:12 pm
The following things have effect on speaker impedance:
Voice coil's electrical impedance (resistance, inductance, stray capacitance)
Driver's...
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Last post by GlassWolf
Tue Mar 08, 2005 7:12 pm
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Last post by Ryan from Ohio
Wed Mar 02, 2005 9:19 am
Audio Power Amplifier Fundamentals
by
GlassWolf »
Fri Dec 31, 2004 12:07 pm
Audio Power Amplifier Fundamentals Introduction
The term amplifier is very generic. In general, the purpose of an amplifier is to take an input...
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Last post by GlassWolf
Fri Dec 31, 2004 12:07 pm
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Last post by GlassWolf
Fri Dec 31, 2004 11:32 am
Amplifier Classes Defined
by
GlassWolf »
Fri Dec 31, 2004 11:21 am
There are several amplifier designs: Class A, A/B, B, D, T, G, H, and Tube amplifiers. All of these but tube amplifiers are considered solid-state....
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Last post by GlassWolf
Fri Dec 31, 2004 11:21 am
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Last post by GlassWolf
Wed Nov 17, 2004 7:16 pm
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