8728Product Number: 8728 Special Audio, 2 Pair 22 AWG TC, Shielded, CM Audio, 2 Pair 22 AWG stranded (7x30) TC conductors, polypropylene insulation, cabled in pairs, overall Beldfoil®The DAC8728 is a low-power, octal, 16-bit dital-to-analog converter (DAC). With a 5V reference, the output can either be a bipolar ±15V voltage when operating from a dual ±15.5V (or hher)