We have "Season Carnival".....out of time Carnival parties in some cities, Friday nigth and Saturday nigth street parties.
Power amplifiers are mounted over big trucks, and those mobil units have all the needed equipmento to make one mobile power orchestra....musicians and all kind of instruments, not only acoustic but also electronic aids, mixers and all stuff.
Some of them use 20 Kilowatt of electric power, the energy comes form generators moved by big Diesel MWM motors.
I will put some adresses where you can find brazilian amplifiers schematics and some "electric trio" informations.
Will also put some schematics and some pictures, if you want to see more, go to the links.
www.audiorama.com.br/nashville
www.triopadilhao.com.br/equipamentos.htm
http://planeta.terra.com.br/educacao/audiolist/amplificadores.htm
regards,
Carlos
Power amplifiers are mounted over big trucks, and those mobil units have all the needed equipmento to make one mobile power orchestra....musicians and all kind of instruments, not only acoustic but also electronic aids, mixers and all stuff.
Some of them use 20 Kilowatt of electric power, the energy comes form generators moved by big Diesel MWM motors.
I will put some adresses where you can find brazilian amplifiers schematics and some "electric trio" informations.
Will also put some schematics and some pictures, if you want to see more, go to the links.
www.audiorama.com.br/nashville
www.triopadilhao.com.br/equipamentos.htm
http://planeta.terra.com.br/educacao/audiolist/amplificadores.htm
regards,
Carlos
Attachments
Nashville power amplifier is the most famous here
The one is the small brother, have not too much power, 200 RMS more or less, and is already used to professional applications, can give more power over 4 ohms charge and have "bigger brothers" too.
This one, the Nashville 2200 was made in the seventies, and used till our days.
regards,
Carlos
The one is the small brother, have not too much power, 200 RMS more or less, and is already used to professional applications, can give more power over 4 ohms charge and have "bigger brothers" too.
This one, the Nashville 2200 was made in the seventies, and used till our days.
regards,
Carlos
Attachments
This amplifier, the Nashville 2200 i strongly suggest to you, but have to say
Have the same loss of deep bass that i found in Marshall Leach Amplifiers.
Of course without changes, the original Leach schematic.
All country thinks this is a very good amplifier, used from North to South as a reliable and good sounding amplifier.
Take into your account that is a seventies design, this way, very old thopology, but working good.
regards,
Carlos
Have the same loss of deep bass that i found in Marshall Leach Amplifiers.
Of course without changes, the original Leach schematic.
All country thinks this is a very good amplifier, used from North to South as a reliable and good sounding amplifier.
Take into your account that is a seventies design, this way, very old thopology, but working good.
regards,
Carlos
Attachments
Gradiente is another famous brand here, started in the sixties
Many models made.... and millions sold.
First designs used RCA 2n3055 and electrolitic condenser in the output, power was 18W rms and used a non simetrica supply.
45 DC volts were used..... and bigger brother were made.
I already shown you the 1970 model...the 1450, and will show you now the last Professional model, this one was used inside homes too.
The Gradiente HII is considered a very good amplifier.
I will show you one image and the schematic in three parts.
regards,
Carlos
Many models made.... and millions sold.
First designs used RCA 2n3055 and electrolitic condenser in the output, power was 18W rms and used a non simetrica supply.
45 DC volts were used..... and bigger brother were made.
I already shown you the 1970 model...the 1450, and will show you now the last Professional model, this one was used inside homes too.
The Gradiente HII is considered a very good amplifier.
I will show you one image and the schematic in three parts.
regards,
Carlos
Attachments
You can find other good brands following the links, i will finish because bandwidth
The last part of Gradiente HII
This amplifier have a very pleasant reproduction.
Also you will find other brands, alike Polivox, Staner,Machine,and many others.
Go there, visit us...you are welcome guys!
regards,
Carlos
The last part of Gradiente HII
This amplifier have a very pleasant reproduction.
Also you will find other brands, alike Polivox, Staner,Machine,and many others.
Go there, visit us...you are welcome guys!
regards,
Carlos
Attachments
AUDIOFREAK AND MODERATORS!!!!
Big Charlie is really very happy with the small images, the Thumb nails...... this was a wonderfull idea...... today, i am very happy because of that...our forum is first class again.
Happy, really happy, i will dance and sing a song for that.
hehe
Cheers....GREAT!...IUUUUUHUUUUU!!!!!
Carlos
Big Charlie is really very happy with the small images, the Thumb nails...... this was a wonderfull idea...... today, i am very happy because of that...our forum is first class again.
Happy, really happy, i will dance and sing a song for that.
hehe
Cheers....GREAT!...IUUUUUHUUUUU!!!!!
Carlos
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