Italian parcels can be very very slow. Its Manana ........... but with a lesser degree of urgency. 🙄🙄😉
Since I didn't receive any tracking number from Roberto (AP2), I don't think he ever sent any of those DPS-500 or am I wrong? 
Since I didn't receive any tracking number from Roberto (AP2), I don't think he ever sent any of those DPS-500 or am I wrong?
Know it's more easy to say than done 🙄..... buy from Audio Power | Professional Audio Equipment or borrow one or two from active GB member pinnocchio and send them back with his order.....😀
Last edited:
Byrtt, thanks for the idea, but one should not this, (Pinnocchio have the latest version of 45V / DA also).
Everything will be fine, a bit of pasienza. people interested on this competition, there are many more of the GB list in this thread, so I do not want a stupid mistake, damage AudioPower, right with this special product.
In the case of GB, my idea is, to send to LC (after the test), a pack of 20pcs DPS-500-DA at time, and / or qty of DPS-400,... yes, for powers up to 300W, this model offers adequate performance in high fidelity range, measurable, and listening. Also, the DPS-400 can offer quiet in the range of Class A.
Hope Today I can show measures as LC Showed.
Undrop voltage for sure offer nice dynamic and new real instrumental timbre. But We focus on another parameter that is critical for use in amplifiers and can not be obtained with standard smps .
Regards
Last edited:
If I'm not mistaken, we were to Friday when I said "yes, I want send. package ready."
this is absolutely true, but I have re-opened the package because I had a doubt in relation to the current bias. this is because I've pushed version "DA" up to 61-63V. (no problem with the standard version of DA). even if the problem is reduced to only a + heat emitted.
If all goes well (the DPS-500 is under test with 350mA of bias). then I can have the track number for tomorrow.
This extra work, Only just to save 200 €. the "S" version is too expensive 2 units. for many.
UPS fast package, LC have in 1 or two days. I not see a problem.
Last edited:
If all goes well (the DPS-500 is under test with 350mA of bias). then I can have the track number for tomorrow.
I translated in 5 languages to test if correct.
So it is not sent yet,But it will be send tomorrow.
Translate this.
I don't understand why you reply about the testing with bias. Why is it so difficult to say "Yes sent" or "No not sent".😕
Translate this.
I don't understand why you reply about the testing with bias. Why is it so difficult to say "Yes sent" or "No not sent".😕
Last edited:
why are you so insistent, aggressive with Roberto?
What is the purpose?
Ok it is not a good comercial, I have more confidence in a passionate technician rather than a buisenessman.
The magnitude of the GB puts a bad mood for some healthy ...
What is the purpose?
Ok it is not a good comercial, I have more confidence in a passionate technician rather than a buisenessman.
The magnitude of the GB puts a bad mood for some healthy ...
Darb, indeed I have been that, but I hope that you have noticed the most obvious: We don't get simple answers from him. He always replays with 3-4 paragraphs of whatever to give a blurred answer, which actually is nothing close to an answer.
Like you said because of the magnitude of the gb and the cost of course, I don't see how any of us can accept such replies. Not to mention about his replies about testing and comparing his product with products from others.
All the above have nothing to do with a passionate engineer or businessman. And I don't see how you came to the conclusion that I prefer a businessman than an engineer.
Hi,
Regarding my feedback on the measures of other smps, what did I do wrong? you do not accept?
You want the "fairy tale" or know the truth?
I have not specified, what is not good on measures, I just saw 2 things not good for amplifier.
I can not say this? ...but it's amazing your behavior.
I have seen "everything" only by the ripple. I am not referring for sure to the amplitude.
I'm in the lab today with your dps-500/DA. thanked me, or buy a good toroidal. this is my advice.
