Contact Us

We always like to hear from you. Please, let us know if you have any questions or comments, technical or otherwise. You can direct them to the contacts below.

With questions about ordering online; sales; wholesale; if interested in a listening session in our listening room; or if you wish to become our partner, please contact: for international enquiries: Mr. Jan Babjár ( 731 229 325if unavailable, call Mr. David Piska: +420 603 775 298); for the Czech Republic: Mr. Radovan Řehořek ( 603 140 518).

Please direct all technical enquiries; appeals for audio advice; questions concerning our products; praise or criticism (or both) of our speakers; heated discussions and dry statements about the horn construction and frequency crossovers; opinions about the state of the audio world; suggestions and bribes related to our attendances at audio exhibitions; Czech Republic travelling tips demands and everything else to: Mr. David Piska ( 603 775 298)

If you have a simple question regarding ordering online, please take a look at the How to Shop section first.

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Company Headquarters

RDacoustic s.r.o
Svazarmovská 1011
756 61  Rožnov pod Radhoštěm
Czech Republic

VAT Number: CZ04585445

Our Listening Room

Radhošťská 804
756 61  Rožnov pod Radhoštěm
Czech Republic