Dynaudio SUB300 SUB500 repair service please read!!!

Description

This is an offer to repair Dynaudio SUB 300 SUB 500 subwoofer amplifier.
Speaker/woofer driver repair does not including in this offer.
Repair included to replace failed  transistors, burned resistors, and all capacitors.
Software update if it needed.
ID card has to be included with the sub.
Upon paying for the listing you will receive an e-mail with my address where to send an amplifier and amplifier only. Do not send whole subwoofer.
I will return your amplifier repaired with 90 days warranty.