I have a T2m connected to an FT100D. And, the T2-301 with Nuvi 350. Both systems working off the same APO power line.
The T2m reports 13.9, while the T2-301 reports 13.4vdc. My judicious Fluke 87 multimeter agrees with the T2m. Is there a way to calibrate the T2-301? -- Erich J. Ritzmann//VA3XTO
