Tangband W8-1808 in sealed box

[vrbbra]

Is it possible to have smaller Onken for W8-1808?

 

[planet10]

I expect so. The one pictured is optimum volume, i can usual come up with a decent alignment in a box as small as half the volume.

dave

 

[planet10]

Did some quick sims, looks like 30, 40, 50 litre are all doable, the smaller one might have issues fitting the vents.

The ome pictured is 90 litres i believe.

dave

 

[vrbbra]

So is it possible to make 30 liter for W8-1808?

 

[lyda]

What about a high pass filtered sealed box...

 

[vrbbra]

40 liter, port 1/2 Sd, 20 cm long it is not so bad for room with room mode 42, 84 Hz

 

[planet10]

So is it possible to make 30 liter for W8-1808?

In theory.

dave

 

[freddi]

A 22 liter sealed box and 300uF series cap could work depending on the output Z of the amplifier.

I had 1772 in a taller Karlson type - maybe 4-5 inches too
tall - so one with cabinet making skills could do better

 

[vrbbra]

In theory.

dave

But in practical 40 liter

 

[planet10]

30 litres will work butpysically fitting the vents into the box could be difficult.

dave