Projector Throw Ratio Explained (Detailed Guide with Examples)

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  • เผยแพร่เมื่อ 10 ก.ย. 2024

ความคิดเห็น • 19

  • @luigivillarreal210
    @luigivillarreal210 หลายเดือนก่อน

    This was very helpful. I had a great benq projector about 7feet away mounted on the ceiling, projecting onto a 9ft (diagonal) screen. I’ve had a hard time finding another projector that will fill most of this screen. I’ll use your tips to see if I can find an adequate one. Thank you !

    • @homecinematech
      @homecinematech  หลายเดือนก่อน +1

      thank you I made a second video to calculate things easier th-cam.com/video/7ZxxUBSHlWs/w-d-xo.htmlsi=lwwXQLltrnshcohI with projectors that are not in projector central or the ones with specs difficult to find. th-cam.com/video/TFSo9TIMVTc/w-d-xo.htmlsi=nKM6-SR8-HuhWsn8 video also might change your perspective

  • @marco-polo8376
    @marco-polo8376 8 หลายเดือนก่อน +2

    Your explanations are very good with all detail. You could be a teacher. You are really good youtuber on this channel.

    • @homecinematech
      @homecinematech  8 หลายเดือนก่อน

      Thank you its good to hear comments like this 😊

    • @homecinematech
      @homecinematech  8 หลายเดือนก่อน

      if you have time th-cam.com/video/_VVhqNckX04/w-d-xo.htmlsi=4wLRA2-eXIRoh9y_ recommend this video

  • @mauriciob8260
    @mauriciob8260 ปีที่แล้ว +2

    Your channel is amazing , lot of information and very easy to digest , congratulations

    • @homecinematech
      @homecinematech  ปีที่แล้ว

      Thank you for visiting and supporting with comments

  • @freepress8451
    @freepress8451 6 หลายเดือนก่อน

    Could listen to you for ages, placement and cabling were the issues for me, as I currently have a long throw ceiling mounted 3M above sitting area and fan noise spoils the experience, yes cabling was expensive. With Epson EB-580 Throw ratio 0.33 f/1.8 @ 0.31m(12") I will have 189cm (74") x 142cm (56") which equals to a 93" screen which is perfect for my needs.

    • @homecinematech
      @homecinematech  6 หลายเดือนก่อน

      th-cam.com/users/shortsLhwwk8_fbH0?si=zx2qsZ0E2wLQfwJB / th-cam.com/users/shortsh3izNbEM3oA?si=9au5oLiTATh8G_2A / th-cam.com/users/shorts093n0abpFrI?si=UX9DWe2OkoXAUF4U videos are my new setup lot has been changed

  • @salehbaker9221
    @salehbaker9221 ปีที่แล้ว

    Thanks brother, very informative video. 👍👍👍

    • @homecinematech
      @homecinematech  ปีที่แล้ว

      I am glad you liked the content if you have time you can watch educational series in my channel th-cam.com/play/PL7_oe325wf9B2y2f60du-fxorW8N3plu5.html

  • @jayantpatel7734
    @jayantpatel7734 11 หลายเดือนก่อน

    Very good information sar, thenks

    • @homecinematech
      @homecinematech  11 หลายเดือนก่อน +1

      I am glad that you find it useful dont forget to watch my other tutorials😊

  • @nextgk
    @nextgk 6 หลายเดือนก่อน

    loved the video. thank you so much! one small query, does epson 650/750 model support 4:3 aspect ratio or is it locked to 16:9 only?

    • @homecinematech
      @homecinematech  6 หลายเดือนก่อน +1

      Epson TW650 and 750 models are home and office use models you can change aspect ratio from menu. Many of viewsonic,epson,benq models have aspect ratio tool.
      I hope you enjoyed. Recommend
      th-cam.com/video/nYXeI5pORtc/w-d-xo.html
      th-cam.com/video/_VVhqNckX04/w-d-xo.htmlsi=GUefZu8AInejja2T these 2 videos

    • @nextgk
      @nextgk 6 หลายเดือนก่อน +1

      Thank you. Just watched the other videos, great information and so much content. Love it. BTW I got demo of Epson CO-FH02 last week (with inbulit Android OS), couldn't adjust aspect ratio and epson representative said you'd need a 16:9 screen only. With my earlier chinese projector (FHD with 4D keystone adjustment) I was using a 4:3 aspect ratio projector screen and had gotten used to watching cartoon channels on youtube.@@homecinematech

  • @user-qu3yl1zx8y
    @user-qu3yl1zx8y 5 หลายเดือนก่อน

    brightness does not depend from the distance, your claim is wrong. The smaller image the brighter, the larger image the darker (faded). brightness/projection area = brightness in (cd/m2). If you have 4000lm projector then on 2m width and 1.125m height, area 2.25m2, you will have brightness of 4000/2.25=1777cd/m2, for 3.5m width screen Area 6.895m2 brightness will be 580cd/m2

    • @homecinematech
      @homecinematech  5 หลายเดือนก่อน

      I am talking about ansi lümen not lümen or lux ! Try to understand my channel before you make a comment please .See my projector tests and how to get tv contrast videos.

    • @homecinematech
      @homecinematech  5 หลายเดือนก่อน

      th-cam.com/video/OL7X_agBsIQ/w-d-xo.html&pp=ygUhYW5zaWx1bWVuIGhvbWUgY2luZW1hIHRlY2ggcmV2aWV3 Ansilumen Explained
      Ultra Short Throw Projectors Becomes the TV but HOW ? ( tutorial )
      th-cam.com/video/wGu04GGoVO4/w-d-xo.htmlsi=X8pFOBbBNT7iaFxX
      How To Get TV Contrast From Projector ? (Room Setup Tutorial)
      th-cam.com/video/Emj_Ns4c5AU/w-d-xo.htmlsi=YQNt8A63-1pC0yuI