Rutenbeck WK 955 Ap Phone socket + additional ringer Phone Surface-mount

Additional alarm clock, enables the signaling of the incoming calls also in separate rooms, surface-mounted, operating voltage: 30-60 V/23-55 Hz, volume (measured in the small hall) > 92 dB (A), sound frequencies 800-1333 Hz, pearl white (similar to RAL 1013), 65 x 80 x 30 mm, 77 g.

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