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.
In my home, for example, I have a 123-inch screen and a projector with a 1280Ã720 resolution. For a 123-inch screen, the benefits of 720p vs. 480p starts to become apparent at viewing distances closer than 36 feet (14 feet behind my back wall) and become fully apparent at 24 feet (2 feet behind my back wall).