I cannot understand why Aiyima and Fosi don't just put the two monoblocks and power supplies into one metal box and sell the thing for, say, 230 quid as a proper amplifier. It would still be an awesome product for an awesome price...
It defeats the 'purpose' of interference. In theory and from a purist standpoint, putting both channels in a single chassis can be simpler and more cost-effective, but it comes with trade-offs in terms of potential channel interference and non-exclusive powerdelivery per speaker. When using XLR you can place mono's near a speaker, shortening speakerwire.
@@34332 It's not necessary as most stereo amplifiers experience no such problems. Certain manufacturers like monoblocks because it means more product to sell which we pay extra for.
@@34332 I didn't know that. I wonder whether these companies had the same thing that you mention on their minds when designing these separates, or there are different reasons behind this kind of solution...
@@34332 What you call "interference" hasn't been a problem in any bog standard dual mono amplifier for, what, 30 or 40 years now? From the 80s on at latest, good stereo amplifiers had a channel seperation of 80dB or better, both channels (=mono amplifiers) each running from the same PSU. This new super cheap "monoblock" craze isn't really new, and merely trying to capitalise on the good old "audiophile" nonsense that already was largely that - nonsense - decades ago. The only real difference is that instead of expensive American, British and German snake oil, we now get the cheap Chinese variety. The kind of fool who falls for it stayed the same.
I was interested in these amps when I read about them. And then I see a picture of them - a monoblock power amp with TWO volume knobs on the front??? (one is weird enough for a power amp). Thanks for explaining everything.
I have the wiim amp, and i'm considering using the usb out, to a dac -> amp (monoblocks maybe). Would need sub out functionality too. I'm trying to get a bit more oomph form the speakers, the wiim amp plays loud enough, but i feel like it's lacking punch at lower volumes and I don't have enough experience to gauge wether thats from the quality of the amplifier in it or not. Obviously fosi and aiyma spring to mind, any thoughts that might steer me int he right direction? Thanks!
It's just messed up, it's not practical in any shape or form . 8 units omg why would you, the Onkyo RZ has everything you need for less money, and sounds top draw in stereo . It's going bonkers now this stuff ..
I have been very confused on their designs lately! 🫤 I’m not sure where their engineers are taking this with their passive subwoofers outputs and no line level inputs on their preamps/DACs.
During the unboxing at 1:08, it states 24v 5a. This is an error, it is actually a 48v 5a power supply.
Love the new intro
I guess those would be for people who REALLY want separate components! 🫨🤣 Great video buddy. 👍🏻
Nice review, thank you. I thought A70s sounded better to my ears. Preferred the top end🙂
I cannot understand why Aiyima and Fosi don't just put the two monoblocks and power supplies into one metal box and sell the thing for, say, 230 quid as a proper amplifier. It would still be an awesome product for an awesome price...
It defeats the 'purpose' of interference. In theory and from a purist standpoint, putting both channels in a single chassis can be simpler and more cost-effective, but it comes with trade-offs in terms of potential channel interference and non-exclusive powerdelivery per speaker. When using XLR you can place mono's near a speaker, shortening speakerwire.
@@34332 It's not necessary as most stereo amplifiers experience no such problems.
Certain manufacturers like monoblocks because it means more product to sell which we pay extra for.
@@34332 I didn't know that. I wonder whether these companies had the same thing that you mention on their minds when designing these separates, or there are different reasons behind this kind of solution...
@@34332 What you call "interference" hasn't been a problem in any bog standard dual mono amplifier for, what, 30 or 40 years now? From the 80s on at latest, good stereo amplifiers had a channel seperation of 80dB or better, both channels (=mono amplifiers) each running from the same PSU.
This new super cheap "monoblock" craze isn't really new, and merely trying to capitalise on the good old "audiophile" nonsense that already was largely that - nonsense - decades ago.
The only real difference is that instead of expensive American, British and German snake oil, we now get the cheap Chinese variety. The kind of fool who falls for it stayed the same.
@@ropeburn6684
Why I stated 'in theory and from a purist perspective'.
I was interested in these amps when I read about them. And then I see a picture of them - a monoblock power amp with TWO volume knobs on the front??? (one is weird enough for a power amp). Thanks for explaining everything.
Did they get as hot as the Fosi v3s did?
I have the wiim amp, and i'm considering using the usb out, to a dac -> amp (monoblocks maybe). Would need sub out functionality too. I'm trying to get a bit more oomph form the speakers, the wiim amp plays loud enough, but i feel like it's lacking punch at lower volumes and I don't have enough experience to gauge wether thats from the quality of the amplifier in it or not. Obviously fosi and aiyma spring to mind, any thoughts that might steer me int he right direction? Thanks!
Good morning ☕️
smsl raw more open on highs )
Love your sound tests as i hope that one day i may hear a difference 😂😂😂. Note im 70.
Aiyima for me
B sounded rather dull with less separation and bass heavy.
Good video
Can you review the Fiio ka15 dac please. Cheers
It's just messed up, it's not practical in any shape or form . 8 units omg why would you, the Onkyo RZ has everything you need for less money, and sounds top draw in stereo . It's going bonkers now this stuff ..
I have been very confused on their designs lately! 🫤 I’m not sure where their engineers are taking this with their passive subwoofers outputs and no line level inputs on their preamps/DACs.