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This is 2.1 audio amplifier board. this board can play up to 2x15+30 watts speakers easily.I used TDA7377 IC and 0-12 3amp transformer for this projectMaterials for the Project &nb...
2.1 Audio Amplifier Board | Version 2.0 | with TDA7377 IC DIY ELECTRO INDIA
21505
6
26
Prem Kumar
Prem Kumar
INDIA
1302
0
This amplifier is typically used for automotive application. It is equipped with 4 outputs, each with 50 W RMS of power.You can use this amplifier board with IC TDA 7388 or IC TDA7386 with 12 VDC. You...
TDA 7386 TDA 7388 breakout board
1303
0
2
Pietro De Nicolais
Pietro De Nicolais
ITALY
2
0
A volume unit (VU) meter or standard volume indicator (SVI) is a device displaying a representation of the signal level in audio equipment.When using ...
10 LED STEREO SIMPLE VU METER BASED ON KA2281 IC
6917
3
0
Rahul Sharma
Rahul Sharma
INDIA
96
0
INTRO :-we have made a 5.1 Channel Amplifier Board using TDA7294 Audio Amplifier ICs. On a single board, there's a 5.1 channel amplifier circuit using 7x IC's (TDA7294) out of which 5 IC's are used as...
5.1 Channel TDA7294 Audio Amplifier Board Hi-Fi Audio IC (7x TDA7294)
10651
10
17
Rahul Sharma
Rahul Sharma
INDIA
96
0
This an audio TPA3116D2 amplifier board. It can drive up to 100 watts, 50 watts on each side. The output watts differ from the input power supply voltage.The input power supply can be 5 to 24 volts.It...
50+50 watt audio amplifier
1211
0
0
Ashraq
Ashraq
INDIA
5
1
TDA7293 in parallel power audio amplifierThe modular application is where several devices operate in parallel.The modular application allows very high power to be delivered to very low-impedance loads...
TDA7293 in parallel power audio amplifier modular application
3714
0
4
Toni Eletrônica
Toni Eletrônica
BRAZIL
41
0
This is an audio amplifier using mosfets, with 100W easy into 4 ohms. Details in Apex 100W Amplifier thread in diyaudio
APEX-XRK971 FH9HVX AUDIO AMPLIFIER-STEREO
2610
0
5
analogdesign1
analogdesign1
INDIA
60
11
TDA7377 Audio Amplifier 35W + 35W | Circuit + PCB?
TDA7377 Audio Amplifier 35W + 35W | Circuit + PCB
2334
0
0
EasyOne
EasyOne
GERMANY
187
0
Please make this pcb Debashis Das has not given the link
Debashis Das tablet audio amplifier
665
2
0
Engineer
Engineer
2
0
Amplifier 2.1 channel with TDA7377whatch Video test:https://www.youtube.com/watch?v=HVAk1A_zliQ&t=151shttps://www.youtube.com/watch?v=HVAk1A_zliQ&t=151s
TDA7377 2.1 Amplifier powerful
4951
0
5
SYMO
SYMO
IRAN (ISLAMIC REPUBLIC OF)
14
0
TEA2025B is a analog stereo audio amplifier with an output power up to 3W. It requires a single end positive power supply up to 15V. The amplification mode could be selected as bridge or stereo mode.
A PCB Of The Stereo Audio Amplifier With TEA2025B
1987
1
1
DIY Electronics
DIY Electronics
CAMBODIA
9
1
В настоящей заметке описывается доработанная схема, позволяющая простыми средствами повысить коэффициент стабилизации и уменьшить выходное сопротивление при сохранении малой постоянной време...
DEP3118 Voltage Regulator for Audio Amplifier (short circuit protected)
1879
0
2
Igor Datagor Electronics
Igor Datagor Electronics
RUSSIAN FEDERATION, THE
20
4
Amplifier lm1875 hi end hi fi
Amplifier LM1875
2551
0
1
JOSE ADRIANO PEREIRA SANTOS
JOSE ADRIANO PEREIRA SANTOS
BRAZIL
65
6
Прекрасно работает, ток покоя 250-300mA.Очень внимательно с выходными транзисторами. Подделки присылали 4 раза. У транзисторов ВК особенная цоколевка. Усилитель довольно дорогой в построении из-за ВК....
Power Amplifier NOOSFERA A12
2417
14
4
Pandemus
Pandemus
RUSSIAN FEDERATION, THE
8
2
Hi this the the second part of the audio amplifier the Greenamp v1.2 schematic this is the power audio board this design can use BJT or mosfets power semiconductors just fallow the schematic and you w...
Audio amplifier Arc Welder Slewmaster OPS Main V3.0 BJT or mosfets
3732
0
5
Juan A. Vargas Diaz
Juan A. Vargas Diaz
UNITED STATES OF AMERICA
33
2
This is a high fidelity audio amplifier driver board that can be use in other OPS power boards is been tested already wit good audio results the PCB is one of the elements that works together with the...
Audio amplifier IPS driver board The Greenamp V1.2 final design by Pete "Ostripper"
4189
0
3
Juan A. Vargas Diaz
Juan A. Vargas Diaz
UNITED STATES OF AMERICA
33
2
1
2