CHALLENGER GLADIATOR 7500
10:19
CHALLENGER GLADIATOR 100K
9:59
CHALLENGER 7500 AT 10K
19:52
Puissance vs musicalité : un ampli à tubes d'exception !
20:47
PIONEER SM-1800II STEREO POWER AMPLIFIER Maintenance Repair Restoration
10:59
Premiers tests avant restauration sur Celestion Ditton 44
10:51
How I Set Up My PA System ALONE (start to finish)
11:02
Testing Midhigh 12 inches Loaded 400watts Speaker and 300watts Tweeter
12:32