I am downsizing so these are for sale.

I have 4 sets of these all in excellent condition and still in their boxes.

The auction price is for ONE set only but the successful bidder can buy as many sets as they want at that price per set.

They were extremely expensive when I bought them but they work.

I bought them brand new from the NZ Importer.

To be honest for various reasons I am genuinely having some difficulty in arriving at a fair price for myself as a seller and you as a buyer so if you were seriously interested in this purchase I would really appreciate if you would feed back to me what you think a fair price would be and why.

So I will consider any reasonable and fair offer.

If you have a high resolution system and you are wanting the last few percentage of performance these certainly do that.

There is plenty of information on line about these so I will not go into detail of what they do etc.

I have other items listed so would be happy to combine postage and I will mail anywhere in NZ and overseas.