This service consists of:


This service consists of:


The speakers are cleaned, bagged, boxed & shipped back to you insured.

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Full bench diagnostic test on all speaker drivers

Replacement or rebuilding of failed drivers

All DQ-10 upgrade kits installed

Main & tweeter fuseholders & fuses replaced

New high frequency potentiometers

Refinishing of wood side railings

Installation of replacement grille cloth & new vintage nameplates

Mirror Imaging (if needed)

5 STAR SERVICE

The speakers are cleaned, bagged, boxed & shipped back to you insured.

Full bench diagnostic test on all speaker drivers

Replacement or rebuilding of failed drivers

All DQ-10 upgrade kits installed

Main & tweeter fuseholders & fuses replaced

New high frequency potentiometers

Mirror imaging (if needed)


The Four & Five Star service: is for customers who are willing to ship their full DQ-10's, to our facility for refurbishment.


4 STAR SERVICE

Restoration, Preservation & Enhancement.

Star Refurbishment Service

DAHLQUIST DQ-10

DAHLQUIST SPEAKER SERVICE

Hi Fidelity Loudspeakers & Service