Parallel Lapel wireless system package. LCD menu driven display, balanced XLR output 566MHz

Parallel Lapel wireless system package. LCD menu driven display, balanced XLR output 520MHz PERFORMER-L 520 Parallel High Quality Headset wireless system package. LCD menu driven display, balanced XLR output PERFORMER-HM Parallel Handheld wireless system package. Half rack, metal chassis diversity receiver 650MHz PERFORMER-HH 650 Parallel Handheld wireless system package. Half rack, metal chassis diversity receiver 566MHz PERFORMER-HH 566 Parallel Handheld wireless system package. Half rack, metal chassis diversity receiver 520MHz PERFORMER-HH 520