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Part Number 230W
Grothe Croma 230W Electronic Wired Doorchime with Internal Transformer
A robust and sophisticated wired wall mounted doorbell with its own internal transformer, for direct mains connection. It can also be powered from an external transformer connected to the mains.
Supplied with 17 CD quality sounds (listen to the sound samples below by clicking on the sound icon).
Loudness up to 86dB, with rotating volume control
Front door / back door operation, with alternate chime sounds for each bell push button.
Can be powered via an external 12 V, a/c 1.5 amp, mains transformer,
Silence button to allow the chime to be silenced conveniently.
Front opening panel for sound choice and adjustment.
Extremely robust German design.
Can be connected in parallel to a 2nd wired chime unit, for 2 bell operation.
[ Click to Enlarge ]
[ Click to Enlarge ]
Sound Samples (Click Speaker Icon)
2 Tone x 2
Gong, & Bark
To Download the pdf of the manual click here
[ Croma 230 Manual.pdf ]
Dimensions - 149mm x 114mm x 44mm. (6" x 4.5" X 1.75" approx).
Complete with internal transformer to connect to the mains
Can be powered by an external, 8V, a/c, 1 amp mains transformer.
Front door - back door
operation , with second bell push button.
Sound Level dB@1M, 86db.
Special alarm function with emergency call tone for special situations
No of polyphonic tones available, 17.
Please note, this doorbell is not suitable for use with illuminated bell push buttons
Operating temperature range for all chimes is 5°C to + 40°C.
Mains Transformer: Click Here:
[ E3538S ]
See choice of bell pushes. Click Here :
[ Bell Pushes ]
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Friday 23 April, 2021