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2torial #0577:
Learn2 Buy a
Stereo System (Continued)
Detect some obvious clues to better
equipment

- Receivers are tough to judge by looks alone. In general, they
should feel heavier than you'd expect. They should have separate
bass and treble controls, or an equalizer with at least 5 bands.
When you look down through the vents on top, try to see if the
heat sink (it looks like 'cooling fins') is of good, heavy gauge
metal. If you can get a hold of a specifications sheet, see if
it lists "continuous power into both "8 ohms" and "4 ohms". If
it does, the figure for 4 ohms should be at least 25% greater
than the figure for 8 ohms.
- Speakers should not be made by anyone who also makes receivers.
They should be heavy, rather than light, and should sound solid,
rather than empty when you rap them lightly with your knuckles.
Look for rubber, rather than foam surrounding the speaker "woofers"
and small domes, rather than cones, for the "tweeter". When you
listen to them, make sure that the equipment they're hooked up
to has the tone controls set to the neutral position. When listening,
instruments and vocals should not "wander' around the sound field,
but should be easily located. The sound should be natural, closer
to a live performance than to a set of boxes in front of you.
Finally, you should like the way they sound, don't take the salesperson's
opinions at face value.
- Better CD players are solidly built. They don't make odd, strained
noises when changing disks. When listening to them, see how well
they avoid sounding overly "bright". You won't notice huge differences
until you compare a very expensive unit with a less expensive
one.
- Tape decks should have "soft touch" controls, rather than mechanical
keys. "Dolby C" and "HXPro" are desirable features, as well as
electronic counters, rather than rotating numerals. If you can
get hold of a specifications sheet, check for a frequency response
of as close to 20hz through 20khz +/- 3db as possible. Higher
signal-to-noise ratios are better, and lower "wow" and "flutter"
figures are desirable.
- Turntables should have heavy platters. Arm style (straight vs.
curved), cartridge type (ceramic vs. magnetic), and drive type
(direct vs. belt) each have their pros and cons. The best thing
to do is opt for a higher-priced new model (just think of all
the money you'll save buying records for 25 cents instead of CDs
for 25 dollars!) or a quality used one. If you can land a turntable
by Thorens, Linn, Oracle, or Rega (to name a few) at a garage
sale, you'll be spinning your favorite tunes in style for sure.
-end-
Learn More!
or
All steps at once (printable version)
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#0493
Package
Fragile Items
#0507
Set Up a Stereo System
#0580
Buy a Home
Theater System
#0611
Giftwrap a
Present
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