Welcome to LTS SYSTEMS, sole manufacturer and supplier of LTS (Locktronic) sirens, also check our new siren model: LTS104ECO ,economy siren model, with 100W power, single speaker - We also supply speakers and spare parts for LTS Sirens.   LTS Speaker Products  ES 100RE Brochure  ES 100RE Manual   LTS Brochure Kit Features    100Watt High Power Speaker    Suaitable for: Police, Fire, Ambulance    Heavy Duty Driver    Designed for continuous  Power Use    Coil specially made to match LTS siren    1 year Warranty This is a high power speaker designed for emergency siren use. The internal magnetic structure is made of high temperature-resisting rare-earth alloy magnet steel. All LTS sirens require a speaker with an 8 ohm Impedance. Using a non specified speaker or a speaker that is not matched to the LTS siren, can damage the siren amplifier or reduce siren performance and void the warranty.   Model Power Sound O/P Flare Type Dimensions Impedance ES 100RE 100 W 125dB Rectang. 130 x 200 mm 8 ohms © 2007 LTS Systems, Inc. All rights reserved. Terms of Use and Disclaimer