Sapling’s SBL 3000 Series wireless digital clocks are available with either 2.5” high characters or 4.0” high characters in a four (4) or six (6) digit display. The SBL3000 Series digital clocks are reliable satellite clocks designed to work in conjunction with Sapling wireless master clock systems. The innovative 915–928 MHz frequency–hopping technology allows for a better and clearer signal even if there is interference in one of the frequencies. Not only can each clock receive the wireless signal, it also transmits the signal which typically eliminates the need for repeaters.
The SBL 3000 Series clocks are designed to automatically work together without causing interference with each other. In fact, a large number of clocks in a specific area will increase the quality of the signal to each unit. The SBL 3000 Series is based on Sapling’s high efficiency, bright LED display. The clocks implement immediate correction upon receipt of the digital signal. The SBL 3000 features many options including 12 or 24 hour format, as well as two (2) brightness settings. They can be mounted in a surface or double mount housing. The SBL 3000 Series clock also features LEDs on the board to show if the clock is receiving data, making it easier to maintain and install. The unique, specially molded anti–glare bezel gives a smooth, clean look with no visible external screws. The SBL Series wireless digital clock is FCC compliant, part 15, section 15,247.