Siedle S. & Soehne in-house telephone analogue white-high-gloss/white HTA 811-0 WH
Colour3
Product details
The Siedle HTA 811-0 WH door phone is an analog intercom system that is ideal for replacing and expanding existing door intercoms using the 6+n technology. With an elegant high-gloss white design, the phone harmoniously integrates into various living environments. It offers reliable and tamper-proof communication that meets modern security standards. The installation is straightforward surface-mounted, making setup easy. The device is designed for mains operation and does not require a smart home hub, making it a practical choice for users seeking a hassle-free solution. The use of high-quality plastic ensures durability and an appealing appearance.
- Tamper-proof communication for enhanced security
- Easy surface-mounted installation for straightforward setup
- Compatible with existing door intercoms using 6+n technology
- Made in Germany for high quality standards.
Doorbell type | Intercom system |
mounting style | Finery |
Doorbell features | Tap-proof |
Power supply | Electrical connection |
Item number | 30564625 |
Manufacturer | Siedle |
Category | Doorbells + Door intercom system |
Manufacturer no. | 200044430-00 |
Release date | 19.4.2021 |
Colour | White |
Exact colour description | White, White high gloss |
Material group | Plastic |
Material | Plastic |
Doorbell type | Intercom system |
mounting style | Finery |
Doorbell features | Tap-proof |
Power supply | Electrical connection |
Country of origin | Germany |
CO₂ emissions | 137,3 kg |
Climate contribution | EUR 3,42 |
Scope of delivery | 1 |
Length | 4.60 cm |
Width | 9.10 cm |
Height | 20.10 cm |
Product Safety |
30-day right of return
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Reviews & Ratings
Statutory warranty score
How often does a product of this brand in the «Doorbells + Door intercom system» category have a defect within the first 24 months?
Source: Galaxus- 13.Bticino1,4 %
- 13.Fanvil1,4 %
- 15.Siedle1,5 %
- 16.Byron1,6 %
- 16.TCS1,6 %
Statutory warranty case duration
How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?
Source: Galaxus- SiedleNot enough data
- 1.Byron0 days
- 1.Emos0 days
- 1.Heidemann0 days
- 1.Hikvision0 days
Return rate
How often is a product of this brand in the «Doorbells + Door intercom system» category returned?
Source: Galaxus- 22.EZVIZ10,9 %
- 23.Hikvision12,5 %
- 24.Schneider Electric12,9 %
- 25.TCS15,1 %
- 26.Siedle29,7 %


