Coherent Source Service is your resource for repair and refurbishing of all THIEL Loudspeakers.
Contact
Coherent Source Service is run by Rob Gillum, a former employee of THIEL with over 30 years experience manufacturing and servicing THIEL loudspeakers of all generations.
To obtain service on your THIELs, contact Rob by phone at +1.859.554.9790 or by filling out the form below.
Buy Restored THIEL Speakers
Speakers available for sale directly from us are carefully restored by THIEL alumns and ready for your system.
SS1 – Dark Cherry
Gary Dayton’s personal SmartSub SS1 with original working BASH amplifier and 10″ long-throw bass driver. Built with silver colored hardware, logo, and CS3.7 spikes.
SCS4T – Black Ash Pair
SCS4T loudspeakers brought 2-way coincident/coaxial imaging and soundstaging to a floorstanding formfactor. They are equally compelling for home theater use as they are for stereo listening.
CS3.6 Sound Anchor Stands
Aftermarket steel bases for CS3.6s from a storied brand add bass weight, soundstage precision, and stability to some of the most famous THIELs ever made