How much top space is needed for A51?

[mikepinkerton]

I'm thinking about buying an A51 but I'm not certain it would fit in my equipment rack. The manual calls for 6" of clearance on top, and from my measurements I think I could only give it about 2". Is that really bad? It's an open rack, with plenty of space on sides and back.

Any help appreciated
--Mike

[nicholtl]

Since you have an open rack with adequate ventilation on the sides and in rear, I think it'll be just fine for dissapating heat. If you want to be extra safe, positioning a small fan somewhere behind the rack, or buying small computer fans and installing them in the rack, might be an option you'd want to consider.

[netdeveloper]

I would buy a bigger audio rack. If the manual says you need 6" clearance, you want to get as close to 6" as possible. Yes, the amp generates enough heat and you don't want to spoil it or other equipments above it.

[Whistler]

2" is not enough, that's for sure because the A51 is producing a lot heat. Make sure you have at least 6" like parasound said. Try a spider rack from Finite Elemente if your budget allows that .

[Chris D]

Great avatar, Whistler!