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ESSER Compact

The new VARIODYN® D1 COMPACT call and alarm system unites the proven functions of the digital VARIODYN® D1 technology in just three height units. The new system is designed for installations with up to 18 call circuits such as schools, office buildings and factory buildings. The VARIODYN® D1 Compact offers a broad performance spectrum in entertainment, information, security and duplex operation. It is easy to configure and its operation is user-friendly. The VARIODYN® D1 Compact is available in just three height units via five power supplies, three independent power amplifiers, and one backup amplifier and offers constant line monitoring for ground fault, short circuit, interruption and impedance. All system components, the power amplifiers and an acoustic verification of the microphone enclosures are also included. In addition, the VARIODYN® D1 Compact has an internal signal generator in accordance with DIN EN 33403, and an integrated speech memory with up to 176 seconds of storage time.