Anyone ever tried Visaton R10SC, 4" FR?

[IG81]

http://www.solen.ca/pdf/visaton/r10sc.pdf

Solen has them on sale for 8$ a piece here in Québec.

What worries me is their high Fs for a 4", 163Hz. Qts is also high, at 0.85, but liveable, if it's the actual value and does not measure higher in real life. HF response also falls off rapidly after 12-13kHz. Perhaps they would make a better "widerange" driver than "fullrange", a good mid with wide response.

Anyone ever tried them?

IG

 

[Uncle Meat]

Hmm,
Visaton data are different : Visaton - Lautsprecher und Zubehör, Loudspeakers and Accessories

And you must read between the lines OK for subways, supermarkets etc.

As far as I know, never been used in DIY projects. ( maybe, somewhere in Labrador )

Joe

 

[basreflex]

FR10SC

I have built 12 columns of 8 speakers each for PA use

I can play them very loud when stacked 3 high and 2 wide per side.
2kw per side is no problem (48 speakers per side).

the directvity makes it easy to compete with horn designs, yet very good voice/ music reproduction. crossing above 250 hz ..