24 Volts at 6.75 Amps is 162 Watts. Even if the amplifier were 100% efficient, you could not have two 100 Watt outputs.
But can it handle more power or is 24v 6.75 a as much as you would expect it to be able to handle ?
I might go for the Aiyima A08 but i can't seem to find information on the power supply.
Also looks interesting https://www.amazon.com/Bluetooth-Power-Amplifier-Stereo-Desktop/dp/B08GQL6BJJ?ref_=ast_sto_dp
HiFi Bluetooth 5.0 Leistungsverstarker Power Amplifier USB DAC Stereo Audio Amp | eBay
Or this one if it could be had in black and from a european store NEW Breeze BRZHIFI TPA3255 Bluetooth 5.0 high power fever vertical digital power amplifier 300WX2|Amplifier| - AliExpress
I might go for the Aiyima A08 but i can't seem to find information on the power supply.
Also looks interesting https://www.amazon.com/Bluetooth-Power-Amplifier-Stereo-Desktop/dp/B08GQL6BJJ?ref_=ast_sto_dp
HiFi Bluetooth 5.0 Leistungsverstarker Power Amplifier USB DAC Stereo Audio Amp | eBay
Or this one if it could be had in black and from a european store NEW Breeze BRZHIFI TPA3255 Bluetooth 5.0 high power fever vertical digital power amplifier 300WX2|Amplifier| - AliExpress
The Aiyima A08 has a mains (220/240v ac) input, so the 'power supply' is internal. You seem fixated on the power supply?
What happened to your Fosi BT10A, or your Gear4Music 2x 226W amp?, as stated here ultra low noise 24v dv 2 pin 40x40 mm fan
What happened to your Fosi BT10A, or your Gear4Music 2x 226W amp?, as stated here ultra low noise 24v dv 2 pin 40x40 mm fan
Do you even look at the links you posted? This BRZHIFI amp is exactly the same as the Aiyima A08, so is available in black and in Europe.
According to specs the chip can handle 53.5 volt but i don't think the internal power supply comes close to that, since most won't change an internal psu it would be nice to not how fare from it is from the max power.
There could be almost (according to specs) a difference of more than 100 watt between something it would have like a 32 volt power adapter,psu and 53.5 volt
Fosi amp i had different speaker, the subzero, gear4music i had much more sensitive speakers and speakers with alot more bass and deeper bass, it was fun having such power but it was like have a really fast sportscar and constantly driving much faster than the speed limited, i think i had them 1½-2 years ago
There could be almost (according to specs) a difference of more than 100 watt between something it would have like a 32 volt power adapter,psu and 53.5 volt
Fosi amp i had different speaker, the subzero, gear4music i had much more sensitive speakers and speakers with alot more bass and deeper bass, it was fun having such power but it was like have a really fast sportscar and constantly driving much faster than the speed limited, i think i had them 1½-2 years ago
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Why?
It 'looks' like the Aiyima A08 and BRZHIFI PSU is 36v, with the capacitors on the amp board being 50v.
But the price is not the same, i hight doubt a $60 amp would cost almost 120 euros (arounds $150) in europe
I know they look the same as do amps like the nobsound g3 and many other amps tpa3116,tpa3255 based amps where the biggest difference is the name and price
They are identical. The BRZ is 58€ plus 34€ shipping. Once you add import duties you're near to the 120€ of the Aiyima. You can buy the Aiyima A08 on AliExpress for 90€ which includes shipping; the same price as the BRZ.
AIYIMA – amplificateur de puissance numerique TPA3255, Bluetooth 5.0, 315Wx2 haut parleur, amplificateur de classe D, son, decodage PCM5102 | AliExpress
I can't work out whether you can't listen, don't want to listen or are just ignorant of the help and advice you're being offered.
****, or get off the pot.
As I said previously, do you even read your own links?
So, what are you going to do, buy an amp or continue perusing datasheets and get hung up on the detail?
How often have I not bought hifi stuff, boards, kits, etc, on a gut feeling, sometimes it worked out, other times it was a waste of resources, take a leap of faith, it might pay out, if not sell it again.
I bough an amp and input selector
I was having a little doubt on the amp because of the shape but also because of the amp not having tone controls (which i normally bypass), i have a tube buffer,preamp with tonecontrols but that adds the sound of the upgraded tubes to the sound
I was considering this input selector Source selector RCA 4 to 1 / reversible - Audiophonics
Why i chose the one from nobsound.doukaudio (like the design of the one from audiophonics better) was because of the volume knob can be used for active speakers with all the inputs i need, not possible with my tube buffer,preamp unless i use my ugly mediocre older input selector, the reason for the version with volume controls is also because i then can adjust gain like you can on most pa amps to adjust max volume at a certain volume on the Aiyima A08
Meaning, if it's super loud already at 9 o'cclok or want a max volume at 12 o'clock for 100% clean sound, i can use the input selctor volume to adjust it so it's either starts to get loud at 12 o'clock for better,finer adjustments of the volume but also to avoid channel imbalance at low levels, if there is any or just set a prefered volume at 12 o'clock so even the wildest most loud, bass heavy music would sound 100% clean at 12 o'clcok, just crank it up to 12 o'clock it wil only distort if the music is recorded with distortion
Free delivery on the amp and it dosn't the 2 weeks or more like on ebay or aliexpress (+ taxes,handeling fee from aliexpress)
I was having a little doubt on the amp because of the shape but also because of the amp not having tone controls (which i normally bypass), i have a tube buffer,preamp with tonecontrols but that adds the sound of the upgraded tubes to the sound
I was considering this input selector Source selector RCA 4 to 1 / reversible - Audiophonics
Why i chose the one from nobsound.doukaudio (like the design of the one from audiophonics better) was because of the volume knob can be used for active speakers with all the inputs i need, not possible with my tube buffer,preamp unless i use my ugly mediocre older input selector, the reason for the version with volume controls is also because i then can adjust gain like you can on most pa amps to adjust max volume at a certain volume on the Aiyima A08
Meaning, if it's super loud already at 9 o'cclok or want a max volume at 12 o'clock for 100% clean sound, i can use the input selctor volume to adjust it so it's either starts to get loud at 12 o'clock for better,finer adjustments of the volume but also to avoid channel imbalance at low levels, if there is any or just set a prefered volume at 12 o'clock so even the wildest most loud, bass heavy music would sound 100% clean at 12 o'clcok, just crank it up to 12 o'clock it wil only distort if the music is recorded with distortion
Free delivery on the amp and it dosn't the 2 weeks or more like on ebay or aliexpress (+ taxes,handeling fee from aliexpress)
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I have to mabye dissapoint someone since i canceled the order for the Aiyima A08
It has pop noise when turning it on/off as you can read on this page (pop noise is something i don't like,want)
AIYIMA A07 TPA3255 Review (Amplifier) | Page 41 | Audio Science Review (ASR) Forum
I have still ordered the nobosound input selector with volume knob (not canceled), use the amps volume knob (tiny) or the volume knob on the input selector (a little bigger) what ever gives me the best range of "fine" adjustments before the sound is loud
I ordered instead the Fosi Audio BT20A TPA3116 amp
Bass,treble control, tiny volume knob that might be more difficult to fine tune the volume compared to a bigger knob (f... just found out it's the one with reversed bass,treble, trickers some ocd, f....it, set it and forget it), better design, it will by default activate bt without a switch (not all amps do that), mabye not a huge upgrade/downgrade but i got the 2x100 watt or if you don't like the power ratings, the dual TPA3116d2 amp, it comes with a 24volt 4.5a power supply, where most 2x50 watt amps comes with a 19volt and 4.75a power adapter,supply, should give me close to 2x50watt in 4 ohm, mabye not 50watt or just above do to only 4.5a but should be close enough to bve able to play music at loud levels.
I just wanna have a new amp not to expensive, get to try different configurations, (cable,power supplys),push it to it's limited, have a little fun and what i might lose when selling it, would be way less than all the fun i might have, like loosing 50 euros but the fun of using the amp could have a fun factor of more than 100 euros.
The bass/treble is usullay left bass, right treble but the amp i bought it's left treble,right bass, i can eaily imagine that it trcikers someone ocd why not left bass left, right treble
What could the reason be not to have the bass/treble the left/right ?
Bluetooth 5.0 Stereo-Audio 2-Kanal-Verstarker Integrierter Mini-HiFi-Klasse-D-Verstarker 2.0CH fur Heimlautsprecher 100W x 2 mit Bass- und Hohenregler TPA3116 Fosi Audio BT20A: Amazon.de: Elektronik & Foto
It has pop noise when turning it on/off as you can read on this page (pop noise is something i don't like,want)
AIYIMA A07 TPA3255 Review (Amplifier) | Page 41 | Audio Science Review (ASR) Forum
I have still ordered the nobosound input selector with volume knob (not canceled), use the amps volume knob (tiny) or the volume knob on the input selector (a little bigger) what ever gives me the best range of "fine" adjustments before the sound is loud
I ordered instead the Fosi Audio BT20A TPA3116 amp
Bass,treble control, tiny volume knob that might be more difficult to fine tune the volume compared to a bigger knob (f... just found out it's the one with reversed bass,treble, trickers some ocd, f....it, set it and forget it), better design, it will by default activate bt without a switch (not all amps do that), mabye not a huge upgrade/downgrade but i got the 2x100 watt or if you don't like the power ratings, the dual TPA3116d2 amp, it comes with a 24volt 4.5a power supply, where most 2x50 watt amps comes with a 19volt and 4.75a power adapter,supply, should give me close to 2x50watt in 4 ohm, mabye not 50watt or just above do to only 4.5a but should be close enough to bve able to play music at loud levels.
I just wanna have a new amp not to expensive, get to try different configurations, (cable,power supplys),push it to it's limited, have a little fun and what i might lose when selling it, would be way less than all the fun i might have, like loosing 50 euros but the fun of using the amp could have a fun factor of more than 100 euros.
The bass/treble is usullay left bass, right treble but the amp i bought it's left treble,right bass, i can eaily imagine that it trcikers someone ocd why not left bass left, right treble
What could the reason be not to have the bass/treble the left/right ?
Bluetooth 5.0 Stereo-Audio 2-Kanal-Verstarker Integrierter Mini-HiFi-Klasse-D-Verstarker 2.0CH fur Heimlautsprecher 100W x 2 mit Bass- und Hohenregler TPA3116 Fosi Audio BT20A: Amazon.de: Elektronik & Foto
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But not necessarily in that order.
One day, you'll move on from TPA3116 based amps and discover how things have changed in the last few years or so.
Or not.
next time i might go for something like this AUDIOPHONICS MPA-S125NC RCA Stereo Class D Power Amplifier NCore 2x125W 4 Ohm - Audiophonics
Most important is to have fun listening to music
Most important is to have fun listening to music
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It's not gonna replace my currrent amp so it doesn't have to be high end as long as it will be fun to own,listen to, i can't ask for more.
Since i like my hifi to be used for what they are made for, playing music, i don't have alot of backup unit in a room collecting dust
Since i like my hifi to be used for what they are made for, playing music, i don't have alot of backup unit in a room collecting dust