Coherent Source Service is your resource for repair and refurbishing of all THIEL Loudspeakers...
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.