Sony DCR-TRV19 camcorder
In January 2004, I purchased the Sony
DCR-TRV19
camcorder from Future Shop for $749.99 CDN. This is a fairly small
size DV camcorder (610 grams or 1 lb. 5 oz) that takes adequate
video, but makes most daytime footage seem like it was shot on a
dark or overcast day. I was not sufficiently happy with this unit
to want to keep it for vacation use. If you are interested in this
model, you might be better off with the DCR-TRV22 or TRV33 because
they have some significant features that the TRV19 doesn't have.
Likes:
- Stereo mic seems to be unidirectional & picks up more from
the front (as it should) than the rear. Did not hear camera operator
breathing noises, yet still picked up operator narration fine.
- I liked the LCD touch screen buttons which simplifies users
functions & eliminates extra buttons. It was hard to see the
buttons on the LCD screen in daylight.
- The tiny NP-FM30 battery (700 mAh of power) that comes with
camcorder lasted almost 2 hours while shooting which was pretty
good, & optional NP-FM50 battery ($89.99 CDN)(1180 mAh of
power)(same physical size as NP-FM30) lasted almost 3 hours. I
was impressed with the energy efficiency of this camcorder.
- Lens cap hinges open, which is a good idea.
- The charger/power supply is capable of working on European 240
Volts 50 cycles, or North American 120 Volts 60 cycles.
- Picture was not grainy or noisy when electronic gain was all
the way up at +18 dB.
- Camcorder made some attempt to keep black levels up to the proper
7.5 IRE level, though lots of deep blacks feel below this pedestal
level.
- Auto focus usually worked well.
Dislikes:
- Doesn't seem to handle high contrast real well. Dark portion
gamma is too dark which tends to make most pictures look like
it was shot on an overcast day.
- Stereo mic picks up significant wind noise & does not have
a mechanical foam wind filter, or an electronic one.
- Only has a 10X optical zoom function, I consider 16X
optical zoom a minimum.
- Auto gain goes up to +18 dB with an F1.7 lens opening
(wide angle) which gives a 5 lux low light rating. I felt that
wasn't light sensitive enough is some lower light situations.
Since the CCD imager is very clean at +18 dB (no significant noise),
perhaps Sony should consider increasing the auto gain to +24 which
would effectively lower it's light sensitivity to 2.5 Lux &
make it more comparable to other camcorders, although this would
increase the video noise level at +24 dB gain.
- Digital zoom function can be set to 20X or 120X, but both significantly
soften the picture sharpness & are semi useless. 20X at the
end of it's zoom range was too soft, so I turned off the electronic
zoom. I usually turn off digital zoom since it only magnifies
what isn't there to begin with once you zoom in beyond the extra
screen raster of 680,000 pixels (twice what is required for NTSC).
In my opinion, digital zooms are mostly a worthless feature (especially
in the higher magnification range), thrown in to impress the consumer
who doesn't realize the compromise in quality that comes with
digital zoom.
- Colors seem adequate, perhaps slightly undersaturated.
- Electronic motion stabilizer circuitry (Super Steady Shot)
wasn't very impressive compared to the Canon
ZR60.
- Camcorder has video/audio out, but not IN so you can't record
from another source (DCR-TRV22 & TRV33 have video/audio IN).
- White levels went up to about 105 IRE & made no attempt
to keep levels down to 100 IRE & like all consumer camcorders
makes no attempt to compress white levels so they don't clip or
affect overall picture brightness.
- It is necessary to charge the battery on the camera unless
you purchase the optional BC-VM50 or BC-TRM charger cradle.
- Can't easily display camcorder functions (f stop, gain, auto,
AWB, time, date, etc) on camcorder LCD screen without also superimposing
them on video output. Unfortunately this information is only available
when played back on the same brand of camcorder.
- Switch that determines on/off, VCR or camera functions was
hard to see which position it was in & easily bumped into
the on position from off.
- There is a "Nightshot" on/off button which takes
pictures in almost no light (0 lux using infrared lighting), but
the pictures are greenish (not natural color) so this has extremely
limited practicality. The DCR-TRV22 & TRV33 has a "Super
Nightshot" feature as well as a slow shutter feature which
increases light sensitivity.
- If you were reviewing shot footage & didn't cue up to the
tail of recorded material, but instead started recording in blank
tape, the counter would reset to zero, which makes it more difficult
to locate footage later.
- Auto white balance (AWB) sometimes jumped all over the place
(responds too fast) & therefore caused some shots to look
off in color. I didn't think it accurately accessed the color
temperature sometimes.
- There are out connections for S-Video, A/V (composite &
stereo audio) & firewire IEEE 1394 in/out, as well as a USB
connection. Comes with an A/V & USB cable, but no S-video
or firewire cable.
- To view the LCD screen in proper contrast, you must tilt it
up. Looking straight on doesn't give the correct contrast.
By Doug Hembruff.
Last updated January 19, 2004
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