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Note :
Date :
2025-06-09
Maik B.
Note :
Date :
2025-06-09
Maik B.
Fast shipping.
Robust and built by Audiophonics at an amazing price.
The sound is excellent. Ranked 5th out of many...
Robust and built by Audiophonics at an amazing price.
The sound is excellent. Ranked 5th out of many...
Note :
Date :
2025-06-09
Theodoros R.
AUDIOPHONICS LPA-S600NCX Power Amplifier Class D NCore NCx500 2x600W 4 Ohm - reviews - There are 9 reviews.
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Note :
Date :
2025-06-09
Maik B.
Fast shipping.
Robust and built by Audiophonics at an amazing price.
The sound is excellent. Ranked 5th out of many numerous amplifiers in the ASR ranking.
After a few days, the unit sounds even better.
Unfortunately, this amplifier requires 13-14 volts of input voltage to deliver its full power.
Most preamplifiers deliver up to 2-2.5 volts.
It is possible to adjust the gain on the bottom of the unit using the preamplifier itself.
Unfortunately, this somewhat degrades the excellent technical values (Sinad from 137 dB to 128, etc.).
These are still excellent values, and I don't hear any sonic differences on my Nuvero 140.
Audiophonics specifies the following gain values:
Bypass: 11.5 dB
19 dB
25 dB
31 dB
33 dB
The following values can be set on the device:
11.5 dB
19 dB
24 dB
28 dB
I love this amplifier. I've certainly owned over 10 select and well-tested amplifiers before.
The LPA-S600NCX is my favorite.
Plenty of stage, plenty of detail, and decent dynamics.
Robust and built by Audiophonics at an amazing price.
The sound is excellent. Ranked 5th out of many numerous amplifiers in the ASR ranking.
After a few days, the unit sounds even better.
Unfortunately, this amplifier requires 13-14 volts of input voltage to deliver its full power.
Most preamplifiers deliver up to 2-2.5 volts.
It is possible to adjust the gain on the bottom of the unit using the preamplifier itself.
Unfortunately, this somewhat degrades the excellent technical values (Sinad from 137 dB to 128, etc.).
These are still excellent values, and I don't hear any sonic differences on my Nuvero 140.
Audiophonics specifies the following gain values:
Bypass: 11.5 dB
19 dB
25 dB
31 dB
33 dB
The following values can be set on the device:
11.5 dB
19 dB
24 dB
28 dB
I love this amplifier. I've certainly owned over 10 select and well-tested amplifiers before.
The LPA-S600NCX is my favorite.
Plenty of stage, plenty of detail, and decent dynamics.
Note :
Date :
2025-03-29
Søren Brolin T.
Mr.
Haves used this amplifier for 8 month now and upgraded today from LM4562 (this was the stock op amp at that time) to OPA1656 in the buffer stage. The amplifier got even better than before, especially voices has more natural sound and body. It’s a fantastic amplifier, it delivers plenty of clean power with 100% control and dynamics.
Haves used this amplifier for 8 month now and upgraded today from LM4562 (this was the stock op amp at that time) to OPA1656 in the buffer stage. The amplifier got even better than before, especially voices has more natural sound and body. It’s a fantastic amplifier, it delivers plenty of clean power with 100% control and dynamics.
Note :
Date :
2025-01-30
Rick H.
Wow - Great amp
The amp arrived in 3 days to the US! Very fast. Packaged well and I got it hooked up and it impressed me from the start. Smooth and musical - I could really see this amp as an end game. Gobs of power and control over my tower speakers. I am really impressed with how seamless the sound is. Nothing stands out - in a good way. Highly recommended!
The amp arrived in 3 days to the US! Very fast. Packaged well and I got it hooked up and it impressed me from the start. Smooth and musical - I could really see this amp as an end game. Gobs of power and control over my tower speakers. I am really impressed with how seamless the sound is. Nothing stands out - in a good way. Highly recommended!
Note :
Date :
2025-01-10
George R.
Excellent sound & exceptional value for money
What an impressive amplifier! Dead silent - both mechanically and electrically. Well-constructed. Detailed, open & dynamic sound. More power than needed for my Proac speakers. I have owned many amplifiers over the years and this has to be the best value for money!
What an impressive amplifier! Dead silent - both mechanically and electrically. Well-constructed. Detailed, open & dynamic sound. More power than needed for my Proac speakers. I have owned many amplifiers over the years and this has to be the best value for money!
Note :
Date :
2025-01-07
Sylvain S.
Excellent produit !
Je viens de réceptionner cet ampli auquel j'ai associé le préampli de chez AUDIOPHONICS, tout cela avec un streamer EVERSOLO DMP-A6. Je possédais auparavant un NAIM SUPERNAIT 3 et je peux affirmer que je suis ravi de mon choix car sincèrement, pour 3 fois moins cher, j'ai quasiment le même niveau de qualité alors que le NAIM est une référence ! Je précise que j'écoute principalement de la musique électronique parfois à fort volume et la tenue des basses est juste parfaite ; je ne savais pas si j'allais conservé le préampli car le réglage de gain de l'ampli au niveau maxi aurait suffit à me satisfaire mais l'ajout du préampli a apporté un plus niveau qualité sonore malgré tout (écoute plus "facile" et ensemble moins criard dans le haut du spectre). Si vous y ajouter la possibilité de changer les AOP et bien franchement pour 1400 euros vous trouverez rarement dans les marques premium HIFI quelque chose de ce niveau de qualité dans cette gamme de prix! Vraiment du super matériel.
Je viens de réceptionner cet ampli auquel j'ai associé le préampli de chez AUDIOPHONICS, tout cela avec un streamer EVERSOLO DMP-A6. Je possédais auparavant un NAIM SUPERNAIT 3 et je peux affirmer que je suis ravi de mon choix car sincèrement, pour 3 fois moins cher, j'ai quasiment le même niveau de qualité alors que le NAIM est une référence ! Je précise que j'écoute principalement de la musique électronique parfois à fort volume et la tenue des basses est juste parfaite ; je ne savais pas si j'allais conservé le préampli car le réglage de gain de l'ampli au niveau maxi aurait suffit à me satisfaire mais l'ajout du préampli a apporté un plus niveau qualité sonore malgré tout (écoute plus "facile" et ensemble moins criard dans le haut du spectre). Si vous y ajouter la possibilité de changer les AOP et bien franchement pour 1400 euros vous trouverez rarement dans les marques premium HIFI quelque chose de ce niveau de qualité dans cette gamme de prix! Vraiment du super matériel.
Note :
Date :
2024-01-15
NICOLA G.
Outstanding!
One piece of advice: give this little guy some time to break in, at least 20-30 h, after that you will enjoy exactly what is recorded in your cd, lp, file or whatever, no more no less. This amp is the most neutral and transparent I have ever heard so far; it does not sound at all, it just amplifies what musical signal it is fed, adding nothing, taking nothing. This can be a little baffling and take your ears a bit of adjusting, because other amps in comparison (way more expensive I have to say) "sound" thick, fat or shrill or harsh, in a word coloured, which many easily mistake for "good sound". And the power! Effortless power! I had no idea that my speakers had such a powerful, deep and controlled bass before. In my humble opinion, this little beast is simply the best amp I have ever heard and a real steal for the money. Thank you Audiophonics for the excellent service!
One piece of advice: give this little guy some time to break in, at least 20-30 h, after that you will enjoy exactly what is recorded in your cd, lp, file or whatever, no more no less. This amp is the most neutral and transparent I have ever heard so far; it does not sound at all, it just amplifies what musical signal it is fed, adding nothing, taking nothing. This can be a little baffling and take your ears a bit of adjusting, because other amps in comparison (way more expensive I have to say) "sound" thick, fat or shrill or harsh, in a word coloured, which many easily mistake for "good sound". And the power! Effortless power! I had no idea that my speakers had such a powerful, deep and controlled bass before. In my humble opinion, this little beast is simply the best amp I have ever heard and a real steal for the money. Thank you Audiophonics for the excellent service!
Note :
Date :
2023-10-27
Constantin N.
Constantin
Hands down the best amp there is.
The price.
The NCX-Performance
Clean 600 Watt RMS
Adjustable gain to fit any preamp
RCA and XLR switch without any ground loops.
This amp from Audiphonics is objectively the best there is where the stars align in terms of part, design and quality.
The ultimate bonus: About any parts can be replaced by yourself. It's a no brainer.
Just buy it already and don't look back :).
Hands down the best amp there is.
The price.
The NCX-Performance
Clean 600 Watt RMS
Adjustable gain to fit any preamp
RCA and XLR switch without any ground loops.
This amp from Audiphonics is objectively the best there is where the stars align in terms of part, design and quality.
The ultimate bonus: About any parts can be replaced by yourself. It's a no brainer.
Just buy it already and don't look back :).
Note :
Date :
2023-09-24
Mikael B.
Dynamics and Control !
A power amplifier with fantastic dynamics and control. My previous power amp was 1st generation class D (ICE Power) and development has really progressed since then with these Hypex NCx500 modules.
Can really recommend this power amplifier which, in Audiophonic's design, is of top quality at a reasonable cost.
The purchase process was without problems with fast delivery.
A power amplifier with fantastic dynamics and control. My previous power amp was 1st generation class D (ICE Power) and development has really progressed since then with these Hypex NCx500 modules.
Can really recommend this power amplifier which, in Audiophonic's design, is of top quality at a reasonable cost.
The purchase process was without problems with fast delivery.
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