Here is a Speaker selector box, You can switch between 5 pairs of speakers with this. It is NOT impedance matching from what I can tell however it does seem to have some kind of resistance overload protection in the event of switching on too many speakers at one time. You can also use this to plug headphones into the speaker outputs of your amplifier.
This thing is in basically mint condition. The only thing wrong with it is that the rubber feet underneath show some cracking. I just took off the plastic that covered the back and front panel not 4 hours ago. I couldnt really find any information on this unit however I know that partsexpress sold it at one time. The spring connectors on the back are kinda stupid but you can get 12gauge in them so long as its freshly stripped and you dont just try and shove it in there.
Would be great for someone who wants to do a speaker shootout!
I dont know how much one of these is worth but similar products seem to be around 70 or 80 bucks so hows $30 Shipped in the continental US sound. US buyers only please. Payment via Paypal and I do not tack on 3%
