> > Joe -- 12 - 16v-rated radios like the TS-850 and TS-440 typically use > 18v devices. What devices are used in the 440 and/or 850? Thanks, Steve -- No virus found in this outgoing message. Checked by AVG Anti-Virus. Version: 7.0.300 / Virus Database: 266.4.0 - Release Date: 22/02/05