Byron 772 Gong mechanical two-tone chime
Byron 776 with built-in transformer
Honeywell E2692N Mechanical chime
Friedland Honeywell D103 Mechanical chime Gala
HUBER Two Tone Chime Bell Mechanical For Front Door / Mechanical Doorbell
Blyss F-1 Mechanical chime
In general all mechanical doorbells can be compatible if they have
- A Trafo with min 9.6W ( 8-12V / 1,5A for example)
- Enough space to add the power kit adapter from your electrician
I have installed everything but my old doorbell is humming!
Please check your Power Kit Adapter installation. In 90% of this happening the Power Kit Adapter is not installed. In minor occasions the doorbell is too old or to low powered to drive a video doorbell . If this happens a new mechanical doorbell ( 8-10 Euro) with a 12V Trafo can help out.