Analógové rádiové nástenné hodiny TFA-Dostmann 310 mm čierne

The analogue radio-controlled clock TFA-Dostmann 310mm Black displays precise time via the DCF77 signal and shows hours, minutes and seconds. The round, frameless design features a high-quality glass cover and extra-large numerals for clear readability at a distance. The clock is battery-powered (AA) and is designed for wall mounting, making it suitable for use in offices, classrooms and living spaces.

Advantages

The TFA-Dostmann clock synchronises automatically with the DCF77 time signal, ensuring time accuracy to the second and automatic adjustment for summer/winter time. Its frameless black housing with glass cover provides a clean, unobtrusive appearance while the large numerals improve legibility. Battery operation allows flexible placement without the need for a power outlet.

Suitable for

• Offices and reception areas
• Classrooms and educational facilities
• Living rooms and kitchens
• Workshops and meeting rooms

Key specifications

• Brand: tfa dostmann
• Model / MPN: 60.3509
• EAN: 4009816023261
• Diameter: 310 mm
• Power supply: AA battery (not included)
• Time signal: DCF77 radio-controlled
• Display: analogue with second hand

How to use

Insert a fresh AA battery into the battery compartment according to the polarity markings. Hang the clock on a suitable wall hook at the desired height. After power-up, the clock will search for the DCF77 signal and set the time automatically; this process can take several minutes depending on reception. If necessary, place the clock closer to a window or away from strong electrical interference to improve signal reception.

Recommendations

For optimal DCF77 reception, install the clock on an interior wall facing a clear view to the west or north-west and avoid mounting near large metal objects or electrical equipment. Replace the AA battery annually or when the second hand becomes irregular to maintain accurate timekeeping.