ifI iCan Pro - Impressions & Discussion
Sep 6, 2021 at 5:31 AM Post #1,891 of 2,267
The heat radiating from my iCAN after some 2-3 hours of listening at tube mode and +9db, had radiated up and almost cooked the Hugo 2 which was placed on it, separated by heat isolating semi hard foam of more than 1cm width.

Pro iCAN operates in class A, so generating lots of heat is what it's supposed to do, but I wouldn't put anything on it :wink:
 
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Sep 6, 2021 at 1:50 PM Post #1,893 of 2,267
I went off roughly doing , 14* 16/ impedance you want to find out , so when i was calculating susvara at 60 , i’d get 3.73 w but that’s not really accounting for sensitivity etc so was me doing very rough math
I am looking at the HiFiman HE6se V2. At 50 Ohms, I figure it could be anywhere from 4 to 6 watts, but of course I am just guessing.
 
Sep 7, 2021 at 3:30 AM Post #1,894 of 2,267
My recently purchased used iCan Pro (~3 years old) is so gooood with the Hugo 2 and Focal Stellia.
Tube mode, slight Xbass, +9bB (tuned to this level by lowering the Hugo's volume), no 3D+ (almost not noticable with the Stellia), the somewhat analytical dryness of the Hugo is gone, a lot of ooomps is availabe, highs are abliss.
Looks like I'm in music heaven.
 
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Sep 7, 2021 at 2:30 PM Post #1,895 of 2,267
My recently purchased used iCan Pro (~3 years old) is so gooood with the Hugo 2 and Focal Stellia.
Tube mode, slight Xbass, +9bB (tuned to this level by lowering the Hugo's volume), no 3D+ (almost not noticable with the Stellia), the somewhat analytical dryness of the Hugo is gone, a lot of ooomps is availabe, highs are abliss.
Looks like I'm in music heaven.
Even with the TT2, which costs several times what the iCan Pro does, the amp in any of the modes sounds much more full and less shouty than the amp in the TT2. I used the Hugo 2 with the iCan for a year or so and found it had a lot of synergy.
 
Sep 7, 2021 at 3:55 PM Post #1,896 of 2,267
Even with the TT2, which costs several times what the iCan Pro does, the amp in any of the modes sounds much more full and less shouty than the amp in the TT2. I used the Hugo 2 with the iCan for a year or so and found it had a lot of synergy.
When, I had the Pro iCan the Hugo 2 was the DAC I had paired with it while I was waiting on the Pro iDSD to be released. Regrettably, I sold the Pro iCan before I could pair the two together.
 
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Sep 7, 2021 at 5:26 PM Post #1,897 of 2,267
I wonder if the amp in the iDSD runs in class A as well? Anybody know?

Pro iDSD doesn't have a separate amp, its line driver is powerful enough to amplify cans and it is biased into class A :)
 
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Sep 7, 2021 at 6:03 PM Post #1,898 of 2,267
Pro iDSD doesn't have a separate amp, its line driver is powerful enough to amplify cans and it is biased into class A :)

quick question then is it pure Class A operation then or it’s extremely Biased AB for ican , i know the statement about AB at a certain threshold
 
Sep 7, 2021 at 6:53 PM Post #1,899 of 2,267
When, I had the Pro iCan the Hugo 2 was the DAC I had paired withmit while I was waiting on the Pro iDSD to be released. Regrettably, I sold the Pro iCan before I could pair the two together.
I think it pairs nicely with the BF2.
 
Sep 7, 2021 at 7:47 PM Post #1,900 of 2,267
Sep 8, 2021 at 5:26 PM Post #1,901 of 2,267
quick question then is it pure Class A operation then or it’s extremely Biased AB for ican , i know the statement about AB at a certain threshold

Suffice it to say, If it were biased into class AB at some point, we'd say so :wink:
 
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Sep 8, 2021 at 8:49 PM Post #1,904 of 2,267
I am very excited to see what my Pro can do with the HE6se V2's. Just hit the Buy button at $599.00. :grin:
 
Sep 24, 2021 at 8:03 AM Post #1,905 of 2,267

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