Check the listing for details. DOD D12 Dimension 12 Looper Sampler 1999 Rack Mountable Rare.Store Display.. Condition: Used. Listed at 249.95 USD. Introducing the DOD Digitech D12 Dimension 12 Looper Sampler, a rare and highly sought-after item from 1999. This digital looper with rack-mountable design is perfect for musicians who want to create complex soundscapes and experiment with looping. The D12 features 12 seconds of looping time and various control options, making it ideal for live performances and studio recordings. This unit is a store display comes with all original accessories. The brand is DOD and the model is D12. The item was manufactured in the United States and includes one unit. As a musical instrument and gear, this looper sampler falls under the category of effects pedals, specifically loopers and samplers. Don't miss out on this chance to own a rare, unused piece of music history! No Box,it's in another DOD BOX.shows wear due to age and storage.