Siebenuhr Mk I Specifications
Overview
The Siebenuhr Mk I is an oversized LED-driven seven-segment clock designed for wall mounting. Handmade in Switzerland, it combines the function of a clock, lamp, and art piece.
Dimensions
| Component | Measurement |
|---|---|
| Display size | 82 × 28 cm |
| Cable length (display to controller) | 1.6 m |
Power
- External controller box with power adapter
- Cable color options: Blue, Black, Grey, Red, Gold
- Plug options: CH, EU, US, UK
Connectivity
- Built-in WiFi
- NTP time synchronization
- Home Assistant integration via ESPHome
Controls
- Rotary knob on controller box
- Turn: Adjust brightness
- Press: Switch between brightness and color mode
- Hold 5 seconds: Enter WiFi setup mode
Display Modes
| Mode | Description |
|---|---|
| Color Wheel | Cycles through colors daily (midnight=blue, morning=red, evening=green) |
| Solid Color | Fixed color of your choice |
Installation
- Wall-mounted with 8 screws (2 per digit)
- Mounting template included
- Controller box typically placed at floor level or on nearby shelf
Warranty
- 5 years standard warranty
- 10 years warranty for spare parts
In the Box
- 4 digit modules
- Controller box with rotary knob
- Power adapter with selected plug type
- Mounting template
- Mounting hardware