Très bruyant
L'appareil serait parfait si le rapport signal/bruit n'était pas si élevé, et de plus asymétrique : j'ai un gros...
L'appareil serait parfait si le rapport signal/bruit n'était pas si élevé, et de plus asymétrique : j'ai un gros...
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Avis clients
Note :
Date :
2026-11-03
Guillaume L.
Note :
Date :
2026-11-03
Cyril F.
Très bien
J'ai utilisé ce 4S8 STAR QUAD pour faire des câbles HP en torsadant les conducteurs et en les gainant avec de la gaine...
J'ai utilisé ce 4S8 STAR QUAD pour faire des câbles HP en torsadant les conducteurs et en les gainant avec de la gaine...
Note :
Date :
2026-11-02
Christophe V.
Rapport prix/performance insurpassable !
Branché sur un Melco N1ZH avec des prises Furutech rhodium NCF ce câble a surpassé tout les câbles que j’avais essayé...
Branché sur un Melco N1ZH avec des prises Furutech rhodium NCF ce câble a surpassé tout les câbles que j’avais essayé...
MORNSUN LOF550-20B48 SMPS Switching Mode Power Supply Module 550W 48V 11A PFC - reviews - There are 2 reviews.
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Note :
Date :
2025-04-12
Cedric J.
Note :
Date :
2024-02-13
Sina M.
Great Amp - Extreme low noise and proper heat dissipation
I assembled this UPS for a power amplifier project using the recent 3e stereo module. The result is very satisfactory. It has enough juice to power up 2 ELAC Tower speakers and the noise floor is non-existence to my ear. I didn't hook up a fan to the setup firstly because I didn't notice a change in the output power (it is advertised 11 Amps using the fan) and secondly the large heatsink at the bottom does a great job dissipating the heat. Keeping the setup running for hours the housing is warm to touch (32 C) and the transistor heatsinks are not too hot (40-45 C). I am very happy with the result
I assembled this UPS for a power amplifier project using the recent 3e stereo module. The result is very satisfactory. It has enough juice to power up 2 ELAC Tower speakers and the noise floor is non-existence to my ear. I didn't hook up a fan to the setup firstly because I didn't notice a change in the output power (it is advertised 11 Amps using the fan) and secondly the large heatsink at the bottom does a great job dissipating the heat. Keeping the setup running for hours the housing is warm to touch (32 C) and the transistor heatsinks are not too hot (40-45 C). I am very happy with the result
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