S.M.S.L A50 PRO HiFi Power Amplifier, High/Low pass filter 2.1-Channel, Infineon's MA12070P Chip, Bluetooth 5.0/USB/Optical/HDMI/AUX input Passive subwoofer with adjustable volume, with Remote Control
All electronics ship with US style plugs.You may need a voltage converter or a plug adapter.
Special Features
100W RMS X 2(4 ohms, 20 Hz - 20 kHz, 0.02% THD), comes with a 24V power supply, can drive 280watts(8 ohms), 320watts(4 ohms) speakers. (for passive speakers only, not the powered speakers).
The TPA3116 is a stereo-efficient, digital amplifier power stage for driving speakers up to 100 W / 2Ω in mono. Advanced oscillator/PLL circuitemploys a multiple switching frequency option to avoid AM interferences. Protected against faults with short-circuit protection and thermalprotection as well as overvoltage, under voltage, and DC protection.
The first time you connect to the Bluetooth of A50, you need to pair and connect in your smart device. Each subsequent connection will be atlt is done automatically within a few seconds after the A50 is turned on.
This digital power amplifier has a variety of EQ presets, which can adaptto more music styles and provide a rich and varied sense of hearing. At the same time, it also has treble and bass adjustment, and the custom range reaches +7 levels (14dB).
12-month warranty, you can return the item or replace a new one if you have any problems.
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