In this video I'll show how to fix this #Class-A amplifier to get 20 Watts. It is titled #20 Watt Class-A Power Amplifier - Fixed. I'll show the 20 Watts output and how to be sure that the rail voltage is high enough. #ClassAamp, #20WclassA #20WattClassAamplifier

Class A Power Amplifier Playlist: [ Ссылка ]

Yaung Jing is the brand, and the following is the specifications for it:
Basic Parameters
Supply voltage: DC +/-25V ~ +/-35V
Output power: 20W @ 8 Ohm, 40W @ 4 Ohm, 80W @ 2 Ohm
Speaker impedance: ohm 2 ~ 8 Ohm

Zener Diodes: [ Ссылка ]
Wire clamps: Wago assortment: [ Ссылка ]
Keadic assortment: [ Ссылка ]

Link to 20W Power Amplifier Board: [ Ссылка ]
Link to silicone lead set: [ Ссылка ]
Link to Blue silicone mat: [ Ссылка ]

Please use this link for the Hiraga Power supply kit:
[ Ссылка ] Power Supply

Please use this link for Aleph 5, Class A Amplifier kit used in this project: [ Ссылка ]

Another Aleph 5 Class A amplifier link:
[ Ссылка ] 5 Amplifier

Bridge Rectifier with capacitors: [ Ссылка ] with Capacitor bank

Link to Hiraga power supply kit: [ Ссылка ] Power

Adjustable PCB holder: [ Ссылка ]
1 Ohm 3 Watt metal film resistors: [ Ссылка ]
Audio Grade 220 uF 35 V capacitor: [ Ссылка ]
Silver Solder: [ Ссылка ]
Soldering Iron T12 tip: [ Ссылка ]
Heatsink TO-220: [ Ссылка ]
Thermal Paste: [ Ссылка ]

You can support this channel with this link to Patreon - I really do appreciate your support? This support helps me purchase the equipment I use for testing a reviews.
Patreon.com/KissAnalog

Or you can support this channel with a one time donation on PayPal at: KissAnalog@gmail.com

LInk to Class D Amplifier Playlist: [ Ссылка ]
Link to Part 1: How Class D Amps Work: [ Ссылка ]

Link for preamp with bluetooth: [ Ссылка ]

Part 5: listening test: [ Ссылка ]
Part 4: Intermodulation Distortion (IMD): [ Ссылка ]
Part 3: Amplifier Distortion and THD: [ Ссылка ]
Part 2: temperature rise at 150 Watts out: [ Ссылка ]
Part 1: gain/phase plot across the audio spectrum with this GaN Class D Amplifier: [ Ссылка ]
First video in series: Future of Power Electronics GaN MOSFET: [ Ссылка ]

Popular Links:
Micro-cap Tutorials playlist link: Micro-Cap [ Ссылка ]
Boost Converter Introduction [ Ссылка ]
Power supply talk: [ Ссылка ]
Link to Amazon for Boost Converter: [ Ссылка ]
Link to FLIR meters in Amazon:
FLIR DM92 multimeter: [ Ссылка ]
FLIR DM93 multimeter: [ Ссылка ]
LInk to Amazon Commercial 90DM610 multimeter: [ Ссылка ]

Music played here:
Ravenface; Tyrants and Kings
[ Ссылка ]
Credits:

► Ravenface:
ITUNES: [ Ссылка ]
SPOTIFY: [ Ссылка ]
FACEBOOK: [ Ссылка ]
YOUTUBE: [ Ссылка ]

► Free Music Download Channel
• [ Ссылка ]

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