Used Marantz PMD331 professional rack-mount CD player offered by Synergy Events Group. The seller describes it as a 2RU rack-mount unit and states that one is available, as pictured. Seller price is $50 inc. GST. Original listing URL for reference: https://www.synergyeventsgroup.com.au/ex-hire-equipment-sales/p/marantz-2ru-rack-mount-cd-player
