Very nice...
Will You provide in pdf?
Regards
SMPS PSU for D200 stereo.
Will You provide in pdf?
Regards
Apex D200 Sound very good but Zobel resistor 10 ohm 3W very hot. how to fix it ?
Thanks.
Post pictures,
Regards
Hi Apex
Power suply +56,-56,0 V, Bias IR2110 11.4 V. Use FET IRFP260N. Coil is warm not hot.
Can you help me......
Many thanks.
Power suply +56,-56,0 V, Bias IR2110 11.4 V. Use FET IRFP260N. Coil is warm not hot.
Can you help me......
Many thanks.
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Hi Apex
Power suply +56,-56,0 V, Bias IR2110 11.4 V. Use FET IRFP260N. Coil is warm not hot.
Can you help me......
Many thanks.
Nice work, I never use IRFP260N is it hot, what is core material?
Regards
Nice work, I never use IRFP260N is it hot, what is core material?
Regards
Hi Apex,
please kindly advise what other mosfet can be use in your D amps?
Hi Apex .
I use Sendust core PS184026 , AL = 26, Values we need is = 33uH.The formula for calculating it
n =SQRT(nH/Al) = =SQRT(33000/26) = 36 turn. Check again by Multi Meter OK. Can you recommend me a good MostFet ?
Thanks Apex.
How can you determine the size of the wire to be use?
luizcpimenta . If you want I can send you by email.hungvofw@gmail.com . Thankyou very much !!
Some pictures of Apex D200. I am testing it with +- 35VDC an its play loud with stong bass. The high are a little too agresive for my taste ,but for the my first D class amp its OK.Fets are just a little warm the coil is at room temperature, all in all very good.
Regard
zoky2
Regard
zoky2
Attachments
Some pictures of Apex D200. I am testing it with +- 35VDC an its play loud with stong bass. The high are a little too agresive for my taste ,but for the my first D class amp its OK.Fets are just a little warm the coil is at room temperature, all in all very good.
Regard
zoky2
Nice work,
Regards
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