To support the clan structure and to receive the support of the clan, the Hmong are concentrated in geographic locations throughout the country, with the largest being in the St. Paul/Minneapolis area of Minnesota.o support the clan structure and to receive the support of the clan, the Hmong are concentrated in geographic locations throughout the country, with the largest being in the St. Paul/Minneapolis area of Minnesota.
Report Abuse. You should place the projector at less 10 to 12 feet away. Keep in mind that projectors needs to be in a dark room to be effective. The lamps on a projector only last about 2,000 hours and the cost of replacing them starts at $50 to around $300.For a 120 screen you should also seat back around 10 feet away, you what to see the whole screen without moving your eyes.Pick up a copy of Home Theater Magazine May issue, it list just about every projector in the market today.or a 120 screen you should also seat back around 10 feet away, you what to see the whole screen without moving your eyes. Pick up a copy of Home Theater Magazine May issue, it list just about every projector in the market today.
For example, you figured out that you can have a maximum screen width of eight (8) feet for the 16:9 screen you want to place in your room. You think eight feet might be a little too big, so you decide a 7 foot wide screen would work better.The projector you want has a throw ratio of 1.8-2.2:1. So, 7.5 feet * 1.8 equals 13.5 feet, and 7.5 feet * 2.2 equals 16.5 feet, as is indicated in the example below.Next, make sure your room is set up so that you can place a projector in that area (either using a ceiling mount, a stand or a coffee table). Step 5.Projector placement Part 2.o, 7.5 feet * 1.8 equals 13.5 feet, and 7.5 feet * 2.2 equals 16.5 feet, as is indicated in the example below. Next, make sure your room is set up so that you can place a projector in that area (either using a ceiling mount, a stand or a coffee table). Step 5. Projector placement Part 2.