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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint745,937 companies indexed · Last updated: today
DirectoryRetail & CommerceRetail - Electronic DevicesToffenRohrer Christian TV Video Hi-Fi Car-Stereo
Rohrer Christian TV Video Hi-Fi Car-Stereo Logo
Verified· 3 sourcesTrust Score
Summary

About the company

Rohrer Christian TV Video Hi-Fi Car-Stereo is a retailer of HiFi and high‑end audio equipment offering products, accessories and specialised tuning solutions. Services include acoustic consultation, system planning and installation, repairs, home‑cinema solutions and audio accessories such as cables and decoupling systems (crTECH).

AI-generated
Offering

Products & services

Industry:Retail - Electronic Devices
✓ Offered8
HiFi and HighEnd consulting
Advice for HiFi and HighEnd systems, selection of loudspeakers and amplifiers, listening tests in several listening rooms, assessment of digital and analogue combinations.
HiFi and HighEnd systems
HiFi stereo and HighEnd components for digital and analogue playback, including vinyl, multiroom and music servers.
Sound optimisation and HighEnd tuning
Sound optimisation for HiFi and HighEnd systems, Audio Fine Tuning System, tuning of components, clean mains power and optimised signal transmission.
Room acoustics planning
Room acoustics for HiFi and HighEnd systems, coordinated conditions in the listening room and optimisation of the acoustic environment.
Installation and planning of HiFi systems
Planning and installation of HiFi and HighEnd systems, including integration of components and accessories.
HiFi device repair
Repair of HiFi and HighEnd components and support for existing systems.
HiFi accessories and tuning products
Accessories such as loudspeaker cables, interconnect and digital cables, decouplers, contact fluid, vinyl mats and tuning solutions from crTECH.
Pre-owned and demo products
Pre-owned and demo models from the HiFi sector, including among other things amplifiers, loudspeakers, streamers, turntables and accessories.
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4.3/5

Rohrer Christian TV Video Hi-Fi Car-Stereo

Trust & reputation

ranQ Trust Score of Rohrer Christian TV Video Hi-Fi Car-Stereo: 4.3 out of 5.0

Trust Score4.3/ 5.0

Very high

x

Data basis 96% · As of October 2026

Rohrer Christian TV Video Hi-Fi Car-Stereo scores 83.1 out of 100 points in the Reputation area of the ranQ Trust Score. This area carries 42% of the weighting.
x
CriterionValueWeight
  • Review quality: The average rating across all connected sources, smoothed against the industry mean. So 5.0 stars from three reviews do not outrank 4.7 from three hundred.82.424%
  • Review volume: The number of reviews across all sources. The scale is logarithmic: the first reviews count the most, and the maximum is reached at 50 reviews.80.810%
  • Review recency: The age of the most recent review. Two-year-old reviews deliberately sit in the middle, because that is normal for Swiss SMEs. Only after three years without a new voice does the value drop markedly.88.08%
Rohrer Christian TV Video Hi-Fi Car-Stereo scores 78.5 out of 100 points in the Substance area of the ranQ Trust Score. This area carries 28% of the weighting.
x
CriterionValueWeight
  • Establishment: Years since founding or brand launch, logarithmic. The maximum is reached at 15 years.100.012%
  • Company size: The headcount band, researched by ranQ or stated by the company. It is scored in steps rather than by head count, because the data only provides bands.55.07%
Rohrer Christian TV Video Hi-Fi Car-Stereo scores 85.0 out of 100 points in the Identity area of the ranQ Trust Score. This area carries 22% of the weighting.
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CriterionValueWeight
  • Verification: Official register entry (commercial register with UID or professional-body record, 55 points), confirmed domain (20 points) and confirmed ranQ profile (up to 25 points, depending on completeness).85.022%
Rohrer Christian TV Video Hi-Fi Car-Stereo scores 40.0 out of 100 points in the Visibility area of the ranQ Trust Score. This area carries 8% of the weighting.
x
CriterionValueWeight
  • Website authority: Ahrefs' Domain Rating measures, on a scale of 0 to 100, how strongly a website is linked from other websites. For Swiss SMEs the range up to 40 is typical; the maximum is reached at 35.40.04%
  • Media authority: No data point — the criterion is taken out of the weighting and does not lower the score.—4%
Qualifications+0.00

Rohrer Christian TV Video Hi-Fi Car-Stereo reaches a ranQ Trust Score of 4.3 out of 5.0 — rated «Very high». The rating draws, among other things, on 4.8 out of 5 stars from 23 customer reviews. The data basis is 96%, so the score is backed by part of the criteria. As of October 2026.

The Trust Score cannot be bought and is calculated from publicly verifiable data.

Reviews

Aggregated rating

Aggregated rating
4.8
of 5

Aggregated from 23 reviews across all connected sources

Sources
GGoogle4.823
★TrustpilotSoon
PProvenExpertSoon

Further sources are added continuously and factored into the ranQ Rating.

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Location

Belpbergstrasse 14
3125 Toffen
Opening hours
Mon
Closed
Tue
13:30 - 18:00
Wed
13:30 - 18:00
Thu
13:30 - 18:00
Fri
13:30 - 18:00
Sat
10:00 - 16:00
Sun
Closed

At a glance

Legal form
Sole proprietorship
UID
CHE-107.215.453
Founded
1987 · 39 years
Employees
1 to 10
Legal form: Graded by liability and disclosure. The weight is kept small: a sole proprietorship is not a dubious company, it is just liable differently.67.06%
  • Branch offices: Branch offices linked in the commercial register. Having none is normal and costs no points.70.03%
    • Full methodology

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