Ghingar CherryBRAND NAME-JBLJBL DPDA Input Module Only Programmed for Use in a VT4880ADPSKU: JBL DPDA-VT4880A $1,638.00 Regular Price$1,560.00Sale PriceQuantityBUY NOWSPECIFICATIONSpecification DetailRETURN SND REFUND POLICYthis is my return and refund policyWARRANNTYOne Year Warranty