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Audio and Video Talk
Audio Visual Technology
Dolby Atmos system .... impressions
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<blockquote data-quote="windshear" data-source="post: 559353" data-attributes="member: 619"><p>Aircon is a must if you have multiple sources of heat. To put it into perspective, all your electronics create heat, some more than others, the projector creates an incredible amount of heat and what makes it worse is the fan that creates movement in the room. Lighting , especially halogen downlights are terrible for heat. Also people generate a lot of heat, the moment you have a closed room you have a problem. Actually if you had an air tight room and used an airconditioner you have an additional problem due to merely recirculating stale air, so its a catch 22 situation. A typical airconditioner as installed in SA is bad in that it does not feed in fresh air and does not have a room vent to extract the air. Overseas and more so in the States they have whole house airconditioning systems that take this into consideration with ducting in and out of a room. With full building airconditioning you positively pressurise the building and are more able to control the flow in and out of the building , through the extractor vents. In a simple normal SA home application you temperature control the recirculated , stale and oxygen deprived air if its a sealed room.</p></blockquote><p></p>
[QUOTE="windshear, post: 559353, member: 619"] Aircon is a must if you have multiple sources of heat. To put it into perspective, all your electronics create heat, some more than others, the projector creates an incredible amount of heat and what makes it worse is the fan that creates movement in the room. Lighting , especially halogen downlights are terrible for heat. Also people generate a lot of heat, the moment you have a closed room you have a problem. Actually if you had an air tight room and used an airconditioner you have an additional problem due to merely recirculating stale air, so its a catch 22 situation. A typical airconditioner as installed in SA is bad in that it does not feed in fresh air and does not have a room vent to extract the air. Overseas and more so in the States they have whole house airconditioning systems that take this into consideration with ducting in and out of a room. With full building airconditioning you positively pressurise the building and are more able to control the flow in and out of the building , through the extractor vents. In a simple normal SA home application you temperature control the recirculated , stale and oxygen deprived air if its a sealed room. [/QUOTE]
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Audio and Video Talk
Audio Visual Technology
Dolby Atmos system .... impressions
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