Velodyne DPS Sub just Hums

NHT SA 2 120 Watt MONO sub amp repair

Math Videos: How To Learn Basic Arithmetic Fast - Online Tutorial Lessons

Look inside $1000 Velodyne 15-inch subwoofer [Disassembly]

I Pray This Computer Sucks.. Cuz I’m gonna sell it for $1

BASH amplifiers are great when they work

I nearly gave up on repairing this Crown I-Tech 5000HD

Technics SU-V90D Amplifier Service & Repair

Change 2.0 ch to 2.1 ch amplifier (added sub woofer board and separate dialer)

A simple guide to electronic components.

DIY Powered Subwoofer with Passive Radiator Build

Bose Wave Radio CD Player - Disk Error on Drives 2, 3 and 4

Kenwood KA31 Stereo Amplifier saved from the bin

How to Fix Your Klipsch Subwoofer

How To Speak Fluently In English About Almost Anything

How to repair a subwoofer with a power problem.

Walkthrough Video of Adjusting the New "REMIX" of Scott Yu-Jan & OVERWERK's iPhone Dock

193 How to Populate BBMPulser 5B PCB

Project #2 - Polk Audio Subwoofer Repair

Restore and reset high power amplifier using 56 transistors without transformer! #cbzproject

Velodyne F-1200-b repair of servo circuit - warning headphone users!