Hi Fidelity Loudspeakers & Service

As with all high-end loudspeakers, speaker drivers should be purchased or rebuilt in pairs (matched sets).



  • DQ-20 Midrange
  • DQ-20i Midrange
  • DQ-20 Woofer
  • DQ-20i Woofer



The following DQ-20 / 20i components should be shipped to our facility for a factory style rebuild:




Speaker Rebuild Service



DAHLQUIST DQ-20 / 20i



DAHLQUIST SPEAKER SERVICE