The Edwards 757-3A-RS70W Speaker Strobe integrity series life safety and mass notification/ emergency communications (ECS/MNS) re-entrant speakers and speaker-strobes are high-quality appliances for emergency voice communications. Integrity’s a hard plastic housing that are desing from durable and fire retardant, high impact plastic with a little texture surface. Housings rate for outdoor use and are available in red or white. Integrity’s ingenious mounting plate firmly holds the device in place with a single screw. This ensures a quick and attractive installation. However, those not require a separate trim plate. Also, the speaker terminals accept up to #12 AWG (2.5mm²) wire for polarized connections. And in addition, the strobe connections are desing to color-coded wire leads.
The Edwards 757-3A-RS70W Speaker Strobe 1971-listed synchronizing strobe Integrity strobes synchronize to the latest UL 1971 requirements when used with an external control module (G1M or SIGA-CC1S). Genesis-compatible Can be mixed with Genesis signals. All Genesis and Integrity strobes on the same circuit meet UL 1971 synchronization requirements when used with an external control module. Finally the 102 dBA Output High-efficiency compression driver produces a loud 102 dBA at 15 watts. Multiple Output Taps, 25 or 70 Volt Models Easy to select for 2, 4, 8, and 15 watt operation. Integrity speakers are supply with a DC Blocking Capacitor for audio circuit supervision.