Added folder

[lasse]

Hi,
I have added a few pictures on my next project, the RFL-30L

Regards//Lasse

[lasse]

Hello,
a few new pictures below and in the folder.

The 30 litres CB:s are in place, the baffles are finished.

Next awaits mounting of the drivers and XO-prototyping with a little help from my DCX2496

Regards//Lars Rydén
Stockholm, Sweden

[Ludo]

Hello,
a few new pictures below and in the folder.

The 30 litres CB:s are in place, the baffles are finished.

Next awaits mounting of the drivers and XO-prototyping with a little help from my DCX2496

Regards//Lars Rydén
Stockholm, Sweden

What type of wood and thickness are you using for the internal bracing? Any concerns about contraction/expansion from humidity and temperature changes?

I've also built some of my cabinets that way but now I am starting to wonder whether there are any downsides; on the plus side it sure makes for a very solid structure.

Louis

[lasse]

Hello,

all the bracings are about 28x28mm and the "crossties" are abt 28x35mm.

I used pairs of wedges, the kind you use when you mount windows in a wall structure, to mount the crossties. wood-type is pine, I think. It´s the most common wood in Sweden. You know, like 90% of Sweden is pine forrest
(The rest is hockey-players and beautiful girls)

I tend to make my boxes very rigid, nowadays. I understand from what I read that some people consider the typical "box-sound" from a "normal" speaker to come from the flexing box-sides and I try to eliminate that.

In another design, I used a three-layer box,(19mm MDF, 4mm heavy bitumen, 6mm MDF) but this time, I decided to try this instead.

Regards//Lasse