You can also contact DNM Audio in Saki Naka. They're from the same family as Norge's owners. They have some good cheap products. They are not very retail consumer oriented though as they cater more to commercial clients. But you can call them up and check what products they have on offer.
I'm using DNM for surrounds and it cost only 3.6k for a pair. For the price, they're really good.
I'm using DNM for surrounds and it cost only 3.6k for a pair. For the price, they're really good.