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This DC48V 10A GaN power supply adapter is engineered specifically for TPA3255 Class D amplifiers, providing a stable, high-current 48V output with cutting-edge Gallium Nitride technology. It ensures high efficiency, low heat generation, and robust multi-layer safety protections, making it the ideal power source for premium home theater and professional audio setups.
| ASIN | B0D48JNKD2 |
| Best Sellers Rank | 48,910 in Electronics & Photo ( See Top 100 in Electronics & Photo ) 238 in Hi-Fi Amplifiers |
| Brand | AIYIMA |
| Country Of Origin | China |
| Customer Reviews | 4.4 out of 5 stars 157 Reviews |
| Included Components | DC48V10A Power Supply |
| Item Dimensions | 20.8 x 9.1 x 4.3 centimetres |
| Item dimensions L x W x H | 20.8 x 9.1 x 4.3 centimetres |
| Manufacturer | JYH |
| Manufacturer Part Number | JYH37Z |
| Material | GaN |
| Maximum Supply Voltage | 220 Volts (AC) |
| Maximum supply voltage | 220 Volts (AC) |
| Minimum Supply Voltage | 110 Volts (AC) |
| Minimum supply voltage | 110 Volts (AC) |
| Model Number | JYH38Z |
| Mounting Type | desktop_mount |
| Mounting type | desktop_mount |
| Number of Channels | 2 |
| Product Warranty | Warranty of 18 months in case of non-human damage |
| Specification Met | TUV |
| Unit Count | 1.0 count |
| Voltage | 48 Volts (DC) |
K**G
Great with the Fosi ZA3
These are great with the Fosi za3 amplifiers. Makes the bass more solid and controlled and the vocals more dynamic. I have 4 of them each running a za3 as a monoblock, quad amping a difficult to drive set of Neat speakers. Really good.
N**O
Annoying
Comes with USA power lead,other than that it's a power supply.
T**E
NOT FOR FOSI V3 MONO BLOCK AMPS!!!!!! WARNING!!!!!!
WARNING****Do not use for Fosi audio V3 Mono Blocks****WARNING Hissing on line in! Picking up every single sound from the TV picture changing also. Changed back to old filtered PSU twin and problem solved. Items returned for a refund. This information was not in the reviews when I searched so I'm adding it!
M**C
Clear grounding issue with this power supply
I'm using a fosi audio bt20a pro and decided this would be a decent upgrade for it. Unfortunately it plugging the amp into this power supply caused a high pitch squeeking to be emitted from my unit. Definitely does not occur with the standard included power supply, seems consistant with ground loop interference.
M**F
Terrible!
I bought two of these to use with 2 Aiyima A07 Max configured as monoblocks. These worked perfectly with the supplied Aiyma 36V power supplies, but with the 48V GaN supplies emitted a loud, high pitched noise through the speakers. I am returning these to Amazon.
H**T
Zeer goede voeding
Zeer goede voeding, erg blij mee, zit achter een Douk A5 en het laag is veel stakker.
A**C
Sólo para los más exigentes
Es muy potente, pero pesada y grande, además de no ser totalmente silenciosa (lleva un ventilador que salta según sea necesario). Casi le quito 1 estrella por ello... pero, siendo razonables, la verdad es que en estas potencias no hay casi nada alternativo que reduzcan el tamaño, el peso o que sean totalmente pasivas. Sólo se la aconsejo a quien necesite mucha potencia, porque la "normal" de 5A es mucho más pequeña (ver foto comparativa) y da más que sobrado para un setup de escritorio o una sala mediana (de hecho el Aiyima A70 es la que trae por defecto). Solo para los más exigentes, con altavoces poco sensibles o espacios muy abiertos.
S**S
Buen prodicto
Buen prodicto
S**8
Good product
Works as it should
A**S
AIYIMA DC48V 10A
Ne ho presi due per alimentare due Fosi V3 mono. Compatibilità e funzionamento perfetti. Non sento stravolgimenti, forse ora il suono e leggermente più corposo, comunque questione di sfumature.
Trustpilot
5 days ago
1 month ago