Walking down the basement stairs, this is what you see first:

Standing in the arcade looking toward the lobby entrance door:

Walking through the above door leads to the lobby:

You can see the door you just walked through on the right. The flash really highlights the fabric stretch marks. You can't see these in normal light.
Closeup shot of the door:


Once again, the door leaving the lobby is in the corner (to the left of the trash can)
Lara Croft tries (succesfully I might add) to entice you into the theater:

The GrafikEye and HVAC rheostats are to the left of this communicating door.
This is my equipment closet (in the corner of the lobby to the left of the GrafikEye) with the doors closed:

Doors opened:

My passively cooled Emotiva amp is very sensitive to heat whereas the Carvin 900 wpc pro amp for the IB sub had no problem with heat since it has a high speed thermally controlled fan. I have solved the Emotiva amp thermal issues by adding a cheap 8" inline fan to my HVAC return ducting which already has a much nicer Fantech 8" inline fan that runs the deadvent. The lobby is "downstream" from the theater and I had a 4" passive return vent in the closet but it needed a little boost to move enough air since I didn't want to reduce the return capability in the theater.
If you look closely you can also see that I added (3) 80mm computer fans on top of the Emotiva amp pulling air across the unit. The 8" inline fan and these 3 fans weren't enough to solve the problem with the doors closed. I added (2) 120mm computer fans that literally sit face down on the amp pulling air out of the amp housing and this did the job. I doubt I need the (3) 80mm fans but they are quiet, so I just left them there.
If you look at the picture with the doors closed you can see a vent at the bottom that allows cool air to be pulled into the closet.

Standing in the arcade looking toward the lobby entrance door:

Walking through the above door leads to the lobby:

You can see the door you just walked through on the right. The flash really highlights the fabric stretch marks. You can't see these in normal light.
Closeup shot of the door:


Once again, the door leaving the lobby is in the corner (to the left of the trash can)
Lara Croft tries (succesfully I might add) to entice you into the theater:

The GrafikEye and HVAC rheostats are to the left of this communicating door.
This is my equipment closet (in the corner of the lobby to the left of the GrafikEye) with the doors closed:

Doors opened:

My passively cooled Emotiva amp is very sensitive to heat whereas the Carvin 900 wpc pro amp for the IB sub had no problem with heat since it has a high speed thermally controlled fan. I have solved the Emotiva amp thermal issues by adding a cheap 8" inline fan to my HVAC return ducting which already has a much nicer Fantech 8" inline fan that runs the deadvent. The lobby is "downstream" from the theater and I had a 4" passive return vent in the closet but it needed a little boost to move enough air since I didn't want to reduce the return capability in the theater.
If you look closely you can also see that I added (3) 80mm computer fans on top of the Emotiva amp pulling air across the unit. The 8" inline fan and these 3 fans weren't enough to solve the problem with the doors closed. I added (2) 120mm computer fans that literally sit face down on the amp pulling air out of the amp housing and this did the job. I doubt I need the (3) 80mm fans but they are quiet, so I just left them there.
If you look at the picture with the doors closed you can see a vent at the bottom that allows cool air to be pulled into the closet.


























































