NF J&FXAUDIO FX502SPRO Desktop High Power Digital Amplifier HiFi Mini Audio Power Amplifier 24V4A Power Supply - Black
High fidelity mini power amplifier, TPA3250 high resolution, HIFI chip high power output
Low distortion, good sound quality, TI digital power amplifier chip TPA3250, with Class D efficiency, provides clear and beautiful sound quality
Linear hollow inductor, the output adopts a very linear hollow inductor, which has a good listening effect
The op-amp is used as the preamplifier, and the NE5532, which is known as the king of op-amps, is standard, and the design can be replaced. You can make your own dual op-amp with better performance
MCU partial control function protection: MCU is used for control, with electronic switches and complete functional protection circuits, as well as with preamplifiers to facilitate the better matching of various HiFi signal sources
Specifications:
Distortion: 0.01%
Frequency response: ±1dB
SNR: 101dB
Power: (40 hours) 70W/(80 hours) 35 W
Input sensitivity: 775mV
Amplifier impedance: 4Ω6Ω8Ω
Power supply voltage: DC12-24V
Size: 158.18 x 92.04 x 42.02mm
Weight: 0.5kg
Package included:
1 x Power Amplifier
1 x 24V 4A Power Adapter (EU Plug)
1 x English and Chinese Manual
1 x Warranty Card
Other items not included
Specifications
NF J&FXAUDIO FX502SPRO Desktop High Power Digital Amplifier HiFi Mini Audio Power Amplifier 24V4A Power Supply - Black
Item No.: 689900674A
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