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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint744,947 companies indexed · Last updated: today
DirectoryRetail & CommerceRetail - Electronic DevicesZurichK55 GmbH
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Verified· 3 sources

K55 GmbH

Summary

About the company

The core activity of K55 GmbH is the sale of audio devices, particularly headphones, earphones, audio players and related accessories, both online and in their store in Zurich, where customers have the opportunity to test the devices before purchasing.

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Offering

Products & services

Industry:Retail - Electronic Devices
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7
Ear-/Headphones
Headphones and earphones, including in-ear, over-ear and on-ear models; demo units in-store, on-site comparisons, advice and suitable accessories such as cases, cables, stands and pads.
DAP / Player
Audio players, streamers, radios and other digital music players; portable and stationary devices as well as the associated accessories and demo units in-store.
DAC / Headphone Amplifier
Digital-to-analogue converters and headphone amplifiers, portable or stationary; standalone DACs, combined units and demo devices for testing and comparison.
Accessories
Audio accessories for headphones, players and DACs, including cables, adapters, cases, bags, ear pads, head pads, stands, power supplies and storage media.
Repairs and Warranty Claims
Repair intake for devices purchased at K55, submission by post or drop-off in-store, warranty handling and paid cost estimates for non-warranty cases.
Demo@Home
Loan of selected products for testing at home, by appointment, with shipping or pickup, a trial period of three days and return or purchase afterwards.
Second-hand Offers
Buying and selling second-hand headphones, players, DACs and amplifiers; inspection, item descriptions, photos, online listings as well as processing of payment and shipping.
Reviews

Aggregated rating

Aggregated rating
4.9
of 5

Aggregated from 206 reviews across all connected sources

Sources
GGoogle4.9206
★TrustpilotSoon
PProvenExpertSoon

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Location

Universitätstrasse 13
8006 Zurich
Opening hours
Mon
10:00 - 18:30
Tue
10:00 - 18:30
Wed
10:00 - 18:30
Thu
10:00 - 18:30
Fri
10:00 - 18:30
Sat
10:00 - 17:00
Sun
Closed

At a glance

Legal form
Limited Liability Company
UID
CHE-104.442.857
Founded
2001 · 25 years
Last commercial register change
March 11, 2015
Employees
1 to 10

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