https://www.marantz.com.hk/tch/Products/Pages/ProductDetails.aspx?CatId=hometheatre&SubCatId=avreceiver&ProductId=NR1504
90% new trade in Po Lam Station
http://www.dcfever.com/trading/view.php?itemID=5391924
http://www.dcfever.com/trading/view.php?itemID=5391940