The black DSP254B_TG 4-Digit Display with 2.33” High Digits from Alzatex Inc. has a metal frame and is equipped with integrated programmable beep-tone generator.
Easy to use
Integrated time of day clock shows Hours:Minutes
You can connect 2 or more TimeKeepers together where one becomes the timer and the others become remote displays
Integrated programmable beep-tone generator for generating audible alert tone sequences
Built-in 3.5" (88.9mm) speaker with volume control
Connect to the DC117B6-TC1 time clock (sold separately) to generate beep tone sequences at pre-defined times
Built-in 2W audio amplifier can drive internal speaker or optional external 8Ω speaker
2 RJ45 modular connectors for RS422 serial data transmission and reception
2 RJ11 modular connectors for accessories
RJ11 modular connector for remote start, stop, and reset inputs
Power connector (0.08 x 0.22" / 2.1 x 5.5mm)
Construction: Metal enclosure, black powder-coated finish with transparent red acrylic front
UPC: 788581651469