[cmarin]

Originally Posted by CKKeung

Hi cmarin, Please make sure that you will be listening to the new NHB-18NS. It is said that its internal circuitry is totally different from the old version! Marten Speakers » Blog Archive » The room

I wasn't aware of the new model. See that it has a digital volume readout. Wonder if there is an upgrade program. I'll contact my fav dealer JTinn to find out. Thank you for the heads up.