Welcome to the official website of T-PAPER – the mass printed ultra-thin, flexible, light-weight piezoelectric loudspeaker paper developed by the Institute for Print and Media Technology at Technische Universität Chemnitz, Germany.

T-PAPER development gets funding from the following projects:

Running project:

AudioBAHN² – Printed Audio Infotainment Systems for Innovative Railway Vehicles by means of multi-channel Loudspeaker Webs

  • The project is part of the Smart Rail Connectivity Campus
  • Main aim: development and demonstration of printed multi-channel loudspeaker webs for railway vehicle applications
  • Funding scheme: WIR! by BMBF
  • Duration: 01/10/2021 – 31/03/2024

Completed projects:

New market validation project T-PAPER4SOUND

  • Main aim: evaluation of the potential commercialisation and acquisition of the pilot customers. T-PAPER demonstrators will be transferred to prototypes ready for market applications
  • Funding scheme: RL Validierungsförderung by SMWA
  • Duration: 01/05/2021 – 30/10/2022
  • Budget: 250.000 EUR

Technological validation project T-PAPER

  • Main aim: roll-to-roll printed loudspeaker paper
  • Funding scheme: VIP+ by Federal Ministry of Education and Research (BMBF)
  • Duration: 01/05/2017 – 30/04/2020
  • Budget: 1.37 Mio. EUR