: Includes 12 preset programs (P1–P12), 4 user-defined programs, 4 heart rate control (HRC) programs, a race/pacer feature, and manual mode.
A: No. The manual clearly states the PAR5500 is designed for AC power (45–66 Hz) and true RMS AC voltage/current. It cannot measure DC voltage above 10V accurately. proteus par5500 manual
Note: Some PAR5500 variants require an external PA speaker. Check your specific model. : Includes 12 preset programs (P1–P12), 4 user-defined
Adjusts tension based on target heart rate zones (requires a compatible chest belt). Race Feature: Allows users to race against the computer's pacer. Fitness Superstore Operation and Maintenance Highlights Typically requires a mains power supply (DC 9V/500mA). Comfort Features: : Includes 12 preset programs (P1–P12)