Re: how good are class D amplifiers?
On May 11, 10:07 pm, max graff <gra...@xxxxxxxxxxx> wrote:
I know that class A is the best in amplification however attaining
that level at higher wattage is only hypothetical.
This is not a wise statement. I am sure you will find quite a few
readers prepared to bet you cannot hear the difference between a
reasonable class A amplifier and a reasonable class AB driving a
reasonable loudspeaker.
I want to know what and how good is the supposed class D
amplification.
This is a good question (assuming "digital" amplifier of whatever
class and audibly neutral under normal conditions) . I do not know the
answer and given the absence of any reliable consumer audio
publications and the absence of reasonable specifications from the
manufacturers it is not obvious to me where to look for an answer.
Obviously one could perform experiments oneself but that would imply a
pretty awesome loss of basic technical knowledge about the performance
of consumer audio in these broadband www days.
Anyone?
.
Relevant Pages
- Re: how good are class D amplifiers?
... reasonable class A amplifier and a reasonable class AB driving a ... This is a good question (assuming "digital" amplifier of whatever ... of consumer audio in these broadband www days. ... All I see is that modern equipment is much cheaper than in the old ...
(uk.rec.audio) - Re: how good are class D amplifiers?
... reasonable class A amplifier and a reasonable class AB driving a ... of consumer audio in these broadband www days. ... A good system dating from 1960 or 1970 or 1980 will beat any plastic rubbish -whatever class- dating from 2007. ...
(uk.rec.audio) - Re: how good are class D amplifiers?
... reasonable class A amplifier and a reasonable class AB driving a ... Modern systems are louder, distort less, have wider bandwidth and less noise than 1960s or 1970s systems, but haven't improved to any great extent since the '80s. ... Of course old gear is capable of sounding good, but so is modern gear, and for relatively much less money, size, power consumption and improved reliability. ... However, if you compare what an amplifier costs now and what a similar spec cost in 1960 or 1970, it's an awful lot cheaper now. ...
(uk.rec.audio) - Re: how good are class D amplifiers?
... reasonable class A amplifier and a reasonable class AB driving a ... Modern systems are louder, distort less, have wider bandwidth and less noise than 1960s or 1970s systems, but haven't improved to any great extent since the '80s. ... Of course old gear is capable of sounding good, but so is modern gear, and for relatively much less money, size, power consumption and improved reliability. ... However, if you compare what an amplifier costs now and what a similar spec cost in 1960 or 1970, it's an awful lot cheaper now. ...
(uk.rec.audio) - Re: how good are class D amplifiers?
... reasonable class A amplifier and a reasonable class AB driving a ... Modern systems are louder, distort less, have wider bandwidth and less noise than 1960s or 1970s systems, but haven't improved to any great extent since the '80s. ... Of course old gear is capable of sounding good, but so is modern gear, and for relatively much less money, size, power consumption and improved reliability. ...
(uk.rec.audio) |
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