Electrovoice ZXA1-Sub Amplifier repaired and dummy load tested
3:19
T-amp TA1400 repaired and dummy load test
4:21
Electro voice zxa1
4:13
Behringer Eurolive B415DSP dummy load test.
3:48
RCF DigiPro1000 repaired and tested
5:56
Potência Europower EP2500....
3:33
Zeck PTV3000 conversion to class D 2KPro
4:43
4 channel Sinbosen K4-450 digital amplifier 1u dummy load test
6:21