500W PA amplifier with Limiter

[dey_anjan]

Hello Mr. Liem Poo.... this file is password protected... can you share password.

 

[rohin]

for dey

Password B500 TEF is rizqy1234

 

[LIEM POO]

good

🙂

 

[dey_anjan]

Thank you Liem and rohin

AD

 

[kamranyousaf]

Dear Sir,

Where is the uploaded file ?

 

[LIEM POO]

post #2544

Dear Sir,

Where is the uploaded file ?

 

[wattaniya]

what is the password liem poo?

 

[LIEM POO]

look post #3062

what is the password liem poo?

 

[apexaudio]

There is no input gnd on your wireing circuit.

 

[rohin]

hi tonduyutung, and one more important thing you should know .if voltage below 60v dc you should use 2k2 in place of 4k7 for proper 15 vdc.

 

[TonyTecson]

Tonduyutung and other new members, be reminded that posting in all caps is not allowed in this board....

 

[fabyo]

My apex b500

Thx Mr Mile for sharing that amp , i made first chanel and sound its loud and clear 🙂

 

[apexaudio]

Thx Mr Mile for sharing that amp , i made first chanel and sound its loud and clear 🙂

Nice work,
Regards

 

[fabyo]

https://www.youtube.com/watch?v=_KsZrcKxvQw

 

[fabyo]

sound test

https://www.youtube.com/watch?v=_KsZrcKxvQw

 

[Techpolice]

where can i find the b500 tef working schema?

can somebody send me the working b500 tef coz i'll be making a board for it in eagle?my email is hanntenebroso@yahoo.com thank you...

hi sir apex sir
is this schema of b500 tef working?coz i wanna incorporate it with the stepper of h900.what would be the power supply?

 

[apexaudio]

B600TEF

 

[roger sinyo]

B600

B600

 

[eko uhui]

sir apex. Which is the best Darlington / 3 darlington to 2 ohm load

 

[apexaudio]

B600

Nice work
Regards