Woo Audio WA23.....
Dec 17, 2023 at 11:24 AM Post #408 of 527
I beg to disagree. Sure it scales ip beautifully and thats one thing I loved about it. But it is in no way close to the Susvara in my experience in its demand for power.

Both headphones categorised as really hard to drive headphones actually (due to low sensitivity). However both have different requirement in power, Susvara with 60 Ohm dan Stealth 23 Ohm (need more current than Susvara). For some amplifiers that has peak power at higher impedance (Violectric V281 and various modern Cayin Tube Amps) actually Stealth is harder to drive than Susvara.

For instance, with Cayin HA-6A I can listen Susvara loud at around 1 o'clock. With Stealth (and Expanse) I should use max volume to achieve the same loudness.
 
Dec 17, 2023 at 11:49 AM Post #409 of 527
Both headphones categorised as really hard to drive headphones actually (due to low sensitivity). However both have different requirement in power, Susvara with 60 Ohm dan Stealth 23 Ohm (need more current than Susvara). For some amplifiers that has peak power at higher impedance (Violectric V281 and various modern Cayin Tube Amps) actually Stealth is harder to drive than Susvara.

For instance, with Cayin HA-6A I can listen Susvara loud at around 1 o'clock. With Stealth (and Expanse) I should use max volume to achieve the same loudness.
Oh my bad. I thought you mean HE1K Stealth. We were referring to different cans lol
 
Dec 20, 2023 at 8:09 PM Post #415 of 527
the 23 surely is a good looking amp and a compact one
 
Dec 22, 2023 at 1:25 AM Post #416 of 527
the 23 surely is a good looking amp and a compact one
They still use 2A3 which leaves too much on the table.

Although every time I hear the Stellaris, I'm shocked how good it is and how different the voicing is.
 
Dec 22, 2023 at 1:33 AM Post #418 of 527
explain.

have you heard it?

what's shocking about Stellaris?

compare Stellaris to 23 or 33?
If you've heard the Stellaris, you'd understand how saturated its voicing is compared to what the 2A3 normally provides.

And this is primarily based upon not liking the 2A3 especially if compared to the 45 or 300B let alone something like the TM300B which is another level.
 
Dec 22, 2023 at 1:38 AM Post #419 of 527
If you've heard the Stellaris, you'd understand how saturated its voicing is compared to what the 2A3 normally provides.

And this is primarily based upon not liking the 2A3 especially if compared to the 45 or 300B let alone something like the TM300B which is another level.
what amp runs the tm300b?

what does it sound like?

have you heard the w23 or w33?
 
Dec 22, 2023 at 1:43 AM Post #420 of 527
what amp runs the tm300b?

what does it sound like?

have you heard the w23 or w33?
The TM300B is a 300B variant.

I've heard all of the Woo amps with exception to the updated 3ES.
 

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