The Denecke TS-3 Time Code Slate reads and displays SMPTE/EBU Time Code. It features internally mounted SB-2 Syncbox Time Code Generator. Jams to all standard frame rates, including 30 df. User bits jam automatically when the time is set. The high stability crystal ensures low drift and now comes standard with the TCXO ( Temperature Compensated Crystal Oscillator) option for extreme temperature ranges.