CROMA 100A ws/ws

The DESIGNER CHIME with a large selection of melodies and additional ALARM function – a „jewel“ in any room!


CROMA 100A ws/ws Features


• 17 brilliant polyphone sounds (2/3 tone, Westminster, pop, special tone seq. for people with hearing difficulties, classical etc.)

• One or two door options

• Switchable from melody to ALARM tone (optimal for use in combination with movement detectors in a shop, for example, when a melody should sound during the day and an ALARM tone at night)

• 2 different paging signals for optimum access control

• SILENCE function (one-button mute function) with LED indicator

• User-friendly easy TIP control unit for all functions (fold-up cover)

• Safe ring tone activation with potential-free contact or

with 8–12 V~/=

• Can also be used for mixed installations and renovation (e.g. existing 8 V power supply from a customer-supplied bell transformer and triggering with a potential-free contact)

• Optimum pre-assembly (screw distances correspond to flush mounting box diameter)

• Parallel circuit to further CROMA chimes or to electromechanical chimes possible


Technical Data: CROMA 100A ws/ws

Power Supply: Battery operated with 4 x 1.5V “C” size and/or 8-12V AC/DC transformer (see data sheet)

Dimensions: 191(H) x 163(W) x 51(D) mm

Battery Life: Typical 3 years (in normal use)

Temperature Range: +5°C to +40°C


Colour: White/White

Order Number: 43172


Note: Batteries and Transformer are not in the scope of delivery