ux Detector, Annunciators -AHRS/1/2, MRS TEST NAV 2 Codns VIR 32. 108.00 - 117.95 MHz, Nay Delmer GS 2 Included In No. 2 VIR 32 (40 channels). GS Diotexer MB 2 incluied in No. 2 VIR 32(75 MHz), with Ili-Lo Sense switch, volume control, displayed on SAD! 2, marker beacon Dolexer ENV 2 Honeywell EDZ 75