Konzert Pa-12 active speaker {full video review and repair}
16:51
Bluetooth speaker palitan ng bagong universal boar step by step tutorial
15:55
Konzert KW3000M subwoofer speaker Repair
11:13
KONZERT PANALO 12 PORTABLE TROLLEY SPEAKER UNBOXING DEMO REVIEW AND SOUNDS CHECK
18:27
2 DISKARTE SA SUB WOOFER NO POWER (XENON)
18:23
12V 32650 SOLAR BATTERY | WITH BMS AND ACTIVE BALANCER TUTORIAL
15:34
machine à souder simple à partir de bougies d'allumage à la maison ! Extrêmement simple et utile
32:12
SOUND CHECK PALANG BINILI NA KAAGAD ANG KONZERT PM 15 PRO,ACTIVE TROLLEY PORTABLE BLUETOOTH SPEAKER.
23:27