Modulation: 2.4GHz FHSS ; Nr. of channels: 8 ; Weight (incl. 4x AA NiMH Tx aku) [g]: 563 ; Supply voltage (4x alkaline AA baterie) [V]: 6 ; Supply voltage (4x AA NiMH) [V]: 4.8 ; Supply voltage LiXX cells: 2 - 3