14:13

Yiroshi 130vac testing

06:01

bjt Stepper balancer control

19:14

Video Racola xpandable power, TIPs

19:35

Yiroshi DIY-45vdc -156vdc max.

05:23

final test racola igbt

14:50

Super Racola amp quasi igbt 100v

10:27

Video Racola 100vac simple upgrade tips

21:36

Yiroshi amplifier diy 100vac

05:35

welding transfo,,try lang dagdag winding

10:47

Welding machine transfo pwed ba sa Audio amplifier gamitin?

05:16

POWER NAMEC BTL MODE 70VAC SOUNDCHECK

06:55

Yiroshi amplifier sinewave test

05:20

JS prom 2024

18:49

Yiroshi lover Part2,DRAIN audio,astig power.final testing

37:35

sasakit ulo mo pagganito amp mo,paanoorin mo ito dagdag kaalaman/

02:36

vertical bars..with flicker basic repair sa iba pero ako nangamote na.

06:07

yiroshi lovers part1, testing LNG muna

23:35

CRELL ALPHA 1000,double trouble

05:20

astron led tv nautot lng, no image no standby power,buo nmn PSU.

03:37

yiroshi sound test mga bro..

17:47

yiroshi amp DIY tips 2024

00:51

502 crown amp

03:12

soft bass MRCF box testing/namec amp

04:55

Old mixer 15 years narin tyo magkasama,12 ch mixer

04:24

EV amp CP4000S No Audio

06:49

IMIX mc6 mixer testing

01:07

Testing my new big dipper RGBW parled

04:56

1sub with 2medhigh lng sapat na.

02:21

MASS amp ginawang stereo with sub amplifier system,

01:13

basic setup ,medhigh speaker

03:14

Ragatak sound check 2024

08:12

second hand 5200/1943 transitor orig.testing natin.

00:28

low cost power mini amplifier

16:46

Av302 konzert No Audio,paano mlaman value ng resistor if open at nasunog na.

04:02

Xmass party..2023

02:32

BOSCA parled 54 RGBW testing

00:52

IGBT AMP power testing

19:54

Pagarigan new inovasion 80vac

08:31

Power sanken amp quasi IGBT opt 65v/85vdc

02:54

mini sounds basic setup

01:26

tweeter protection using 50watts halogen bulb

04:57

Mini sounds setup nan liit ako sa lawak ng venue.

22:18

502 no audio pero nag ke click on ang relay.

03:40

Mang boy nag Sound system Check silip natin..

07:58

dB audio speaker, nagmecus mecus an yari dito insan?

05:34

SOCL 504 TEF testing 80vac

06:47

Socl 504 -100vac testing right channel

18:50

paano mag bridge btl gamit isang resistor

20:03

auto base bias reducer

09:03

Socl 504 tef and stereo board review..

05:15

timer circuit

03:33

power supply circuit

01:35

Audio clip and measuring circuit.

21:38

Sanwai YX- 360trd tester pwed kaya ito pang calibrate.

03:27

Preamp tone control/Audio Control circuit.

02:51

charging circuit diagram

02:43

share ko lng mga audio amplifier circuit diagram. basic only

28:32

PAudio X7-15A active speaker no power

17:18

over drive limiter, testing with 502 amplifier

13:39

Overdrive audio DIY limiter maganda ito pra sa lahat ng amp