csetzkorn
asked on
philips 200w6 response time
Hi,
I am just wondering whether someone knows the response time of the 20'' Philips 200w6 monitor. According to the magazine ‘pc pro’ it is 16ms whereas a seller on the Internet says 8ms.
Thanks,
Chris
I am just wondering whether someone knows the response time of the 20'' Philips 200w6 monitor. According to the magazine ‘pc pro’ it is 16ms whereas a seller on the Internet says 8ms.
Thanks,
Chris
SOLUTION
membership
This solution is only available to members.
To access this solution, you must be a member of Experts Exchange.
Philips says 8ms, so I'd say it's 8ms.
This may be a case of two different sources saying the same thing in two different ways. Think of a sine wave -- if you measure the peak-to-peak time you'll get one measurement; if you measure peak-to-valley you'll get half of that. The spec you quoted above says it can turn on or off in 8ms; so it will take 2 x 8ms = 16ms to turn on AND off. I don't know if that's why the magazine said 16ms or not, but it would explain the difference.
This may be a case of two different sources saying the same thing in two different ways. Think of a sine wave -- if you measure the peak-to-peak time you'll get one measurement; if you measure peak-to-valley you'll get half of that. The spec you quoted above says it can turn on or off in 8ms; so it will take 2 x 8ms = 16ms to turn on AND off. I don't know if that's why the magazine said 16ms or not, but it would explain the difference.
ASKER
peak-to-peak => 2Pi => on,off,on => 24ms
peak-to-valley => Pi => on,off => 8ms
just a thought though ...
The problem is that pc pro states 8ms for the acer al2032wa. shall i half this time then as well ? ....
peak-to-valley => Pi => on,off => 8ms
just a thought though ...
The problem is that pc pro states 8ms for the acer al2032wa. shall i half this time then as well ? ....
ASKER CERTIFIED SOLUTION
membership
This solution is only available to members.
To access this solution, you must be a member of Experts Exchange.
ASKER
>Note your math: 2Pi = 2 x Pi ==> the number is double, not triple
sure - sorry first day after the easter break. should be 16ms of course
ok thanks. i guess i trust philips ... (-;
sure - sorry first day after the easter break. should be 16ms of course
ok thanks. i guess i trust philips ... (-;
Picture/Display
• LCD panel type: 1680 x 1050 pixels, Anti-glare
polarizer, RGB vertical stripe
• Panel Size: 20.1"/ 51 cm
• Effective viewing area: 433.4 x 270.9 mm
• Pixel pitch: 0.258 x 0.258 mm
• Brightness (nits): 300 nit
• Contrast ratio (typical): 600:1
• Display colors: 16.7 M
• Viewing angle: - C/R > 10
• Viewing angle (H / V): 176 / 176 degree
• Response time (typical): 16 ms
• White Chromaticity, 6500K: x = 0.313 /
y = 0.329
• White Chromaticity, 9300K: x = 0.283 /
y = 0.297
• Maximum Resolution: 1680 x 1050 @ 75Hz
You are not looking at the correct spec...
It is 16ms.
T
• LCD panel type: 1680 x 1050 pixels, Anti-glare
polarizer, RGB vertical stripe
• Panel Size: 20.1"/ 51 cm
• Effective viewing area: 433.4 x 270.9 mm
• Pixel pitch: 0.258 x 0.258 mm
• Brightness (nits): 300 nit
• Contrast ratio (typical): 600:1
• Display colors: 16.7 M
• Viewing angle: - C/R > 10
• Viewing angle (H / V): 176 / 176 degree
• Response time (typical): 16 ms
• White Chromaticity, 6500K: x = 0.313 /
y = 0.329
• White Chromaticity, 9300K: x = 0.283 /
y = 0.297
• Maximum Resolution: 1680 x 1050 @ 75Hz
You are not looking at the correct spec...
It is 16ms.
T
ASKER
http://www.consumer.philips.com/consumer/catalog/catalog.jsp?fhquery=fh_secondid%3D200w6cs_00_gb_consumer%26fh_location%3D%2F%2Fconsumer%2Fen_GB%2Fcategories%3Ccatalog_gb_consumer%2Fcategories%3Cmonitors_pc_peripherals_gr_gb_consumer%2Fcategories%3Clcd_monitors_ca_gb_consumer%26&productId=200W6CS_00_GB_CONSUMER&activeCategory=MONITORS_PC_PERIPHERALS_GR_GB_CONSUMER&fredhopperpage=detail.jsp&language=en&country=GB&catalogType=CONSUMER&proxybuster=43NFZNQERL5B1J0RMRESHQVHKFSEKI5P
It says:
Fast 8-ms On/off response: Great text and graphics display
Mmhh ... I am confused.
C