Description
DescriptionUse time < 100 hours
Bought new in summer 2020
No scratches whatsoever
Original packaging included
Hifi Class D power amplifier 15 amperes, 130/200 watts in 8/4 ohms, 8800K microfarads, 4 ohms stable.
380 VA transformer (linear power supply), Jfet input stage
Mono bridgeable 320 watts
It never gets hot, energetic efficiency > 90%, <10% heat converted.
It is the only Nuprime power amplifier that doesn't behave like a tube amplifier.
It means that it's not current limited, in contrary to the ST-10 for example.
Thereby, it is capable of driving low impedance speakers without changing it's frequency response.
It's their newest power amplifier, I drive stax L-700 et SR-009 earspeakers with it.
So you can tell it's never harsh sounding or sibiliant, it is just neutral and transparent.
In fact, it just does what an amplifier is supposed to do, amplifying a signal without modifying it.
Original price: 1600 euros
If you're in the Paris region, or near La Défense (92), take a listen before you buy, I'm home nearly everyday.
Why are you selling this ?
I need something a little bit more powerfull, still class D, because I'm gonna buy mini monitors with a very fuzzy impedance curve, and a VERY low sensitivity.
Why so small and light ?
The energetic efficiency is such, that very little energy is turned into heat, thus it doesn't need a big chassis with huge heatsinks compared to an equivalent class AB.
Specs and Promotional pictures in the attached pictures.
I ship to EU and France (EU as well in a nutshell).
If you live nearby, you can just pass by my home and directly take those, they're heavy though.
Condition of equipment
Condition of equipment :
- Excellent Condition, Impeccable aesthetics
Model & finish
Model :
- AMG STA
Colour :
- Grey/Silver
Finish :
- Aluminium
Weight & dimensions
Weight (kg) :
- 4.5
Dimensions :
- Hauteur 55 Largeur 235 Profondeur 290mm
Equipment background
Date of purchase :
- Eté 2020
Equipment display
Pick up / Delivery
Brand
BrandNuPrime
Origin: Taiwan, 2014
NuPrime is the high-end division of NuForce under the leadership of Jason Lim. NuPrime designs quality but affordable audio components. They are known for their HiFi and power amps, drives, and DACs.
About the offerer
About the offererMember since 05/02/2021
Email verified
ID not verified
Has completed 3 order(s)
I'm a young audio/video gear enthusiast.i have 3 hifi systems and studio.i live in Ile de France in the 92 not far from la Defense.
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- Fund released to seller