A versatile, full-featured intercom tester and demonstration unit.Features include:Tests and demos mono and stereo systemsTests and demos music/entertainment inputsHandles up to six-place intercomsTest pilot and copilot PTT functionsHarnesses available for all common GA intercomsCustom harnesses availableOptional DC power supplyLightweight, durable powder-coated aluminum caseWhen interfaced with MOBILTECH SLA 6000, all features of the PMA 6000 audio panel and built-in intercom can be tested and demonstrated1 year warranty