Vertex Amp By apexaudio

[apexaudio]

This Limiter circuit with low cut filter can be use with XLR circuit add on input.

 

[engel dela pena]

hello sir,
do you have separate pcb pattern for this limitter

 

[irvynejay]

Thanx Mile for your support

 

[apexaudio]

For protect I suggest this circuit with NE555 and 30A 12V relay.
I haven't pcb design for this circuits.

 

[apexaudio]

This Limiter circuit with low cut filter can be use with XLR circuit add on input.

R318, R418 can be replaced with 1k pot to set limit level (1,5v).

 

[irvynejay]

can the balance input and low cut filter be remove and use only the limiter circuit?

 

[apexaudio]

can the balance input and low cut filter be remove and use only the limiter circuit?

Yes, low cut filter can be removed, and there is no balanced input on this circuit.

 

[irvynejay]

Thanx mile ill post when my limiter is done

 

[mkubawat]

Dear Alex MM
please post your PCB schematic & layout, if you can.

 

[apexaudio]

Simple fan control circuit.

 

[ravpreet420]

Hello apexaudio
firstly thanks for all support
please sir share clip circuit for this amp and dc voltage and capacitor requirement for full power.
thanks

 

[apexaudio]

PSU for Vertex, signal+clip led and speaker terminal for double protect if relay blow up.

 

[apexaudio]

This circuit can be use for bridge, use low rail voltage (+/-50V) or 2k2/2W replace with 10k/5W.

 

[tahpoj]

@ irvynejay
sir irvynejay, where did you buy your ir2117. I'll try to buy in raon but there is no available. Thats why i can's start building the H900 apex amplifier. And now ill try to build your vertex amp by apexaudio, but my problem is, there is no available IR2117 here in manila.

Regards,

tahpoj

 

[engel dela pena]

sir jay bom po

 

[engel dela pena]

apex,
how about using dr. bora's OMNI PROTECTOR for vertex?

 

[irvynejay]

Protection

Hi Mile Could this circuit be applied on vertex

this maybe short overload circuit protect of c##t amp pls correct me im wrong

 

[apexaudio]

Hi Mile Could this circuit be applied on vertex

this maybe short overload circuit protect of c##t amp pls correct me im wrong

I suggest to use protect circuit from post #44.

 

[irvynejay]

Ok thanx mile But where to connect the D15 and prot terminal on vertex?

 

[ravpreet420]

hello apexaudio

plz sir correct this