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Grothe Electronic gong

Price in EUR including VAT
Delivered between 13.1.2026 and 20.1.2026
free shipping

Product details

The electronic gong CROMA 231A by Grothe combines sound quality and elegant design in one product. With a case made of real cherry wood veneer, this gong harmoniously fits into various living environments and offers a timeless aesthetic. The selection of 17 polyphonic melodies allows users to choose the desired sound for their notifications. Additionally, it can switch between melodies and a distinct alarm tone, providing extra flexibility. The volume is adjustable and can reach up to 86 dB(A), ensuring clear acoustics. The SILENCE function allows for easy muting, while the dual call differentiation helps to clearly distinguish between different events. With a battery life of about 3 years and minimal standby loss, this gong is a reliable choice for acoustic notifications.

  • 17 polyphonic melodies to choose from
  • Adjustable volume up to 86 dB(A)
  • SILENCE function for easy muting
  • Dual call differentiation for clear event distinction
  • Long battery life of about 3 years.

Key specifications

Power supply
Battery operated
Item number
47978987

General information

Manufacturer
Grothe
Category
Doorbells + Door intercom system
Manufacturer no.
43801
Release date
25.8.2024

Colour

Exact colour description
Cherry

Material

Material group
Wood
Material
Real wood veneer

Doorbell properties

Max. loudness
86 dB
Number of melodies
17 x

Power supply

Power supply
Battery operated

Origin

Country of origin
China

Voluntary climate contribution

CO₂-Emission
Climate contribution

Legal Notice

Product Safety

14-day cancellation right
30-day right of return
24 Months statutory warranty
Report concern

Compare products

Goes with

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
  • 1.CasaControl
    0 %
  • 2.Grothe
    0,5 %
  • 2.Sygonix
    0,5 %
  • 4.Byron
    0,7 %
  • 4.Emos
    0,7 %

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
  • Grothe
    Not enough data
  • 1.EZVIZ
    0 days
  • 1.Heidemann
    0 days
  • 1.TP-Link
    0 days
  • 4.Google
    1 day

Return rate

How often is a product of this brand in the «Doorbells + Door intercom system» category returned?

Source: Galaxus
  • 16.Fanvil
    5,9 %
  • 17.Sygonix
    6 %
  • 18.Grothe
    6,4 %
  • 19.Ubiquiti
    6,5 %
  • 20.Xiaomi
    6,6 %
Source: Galaxus