Complete with 3.5mm to 3.5mm lead.
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Speaker power: 3W per channel. Dual channel with enclosure (two enclosures and two amplifier boards). Classification: Mono with casing (one casing, one amplifier board). Assemble it yourself and enjoy the fun of DIY.
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This is latest updated version that simplify the circuit, upgrade the components and greatly improve the sound quality. Adopting NE5532 op amp with ultra-low distortion and dynamic balanced, the sound is very smooth and natural, powerful in low frequency and delicate in high frequency, full of music styles.,Mini size with exquisite appearance, aluminum alloy black case looks fashionable and attractive.
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Power: 50W 4. It is a mini 4.1 channel power amplifier with LCD display. Supports 50Wx4 power output which lets you drive 2 pairs of speakers. 1 Audio Amplifier. It also can read U disk, plug and play.
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When the decoder board is successfully connected to the cell phone, the blue indicator light will be on, and you can play the music, and the blue indicator light will be flashing. Easy to install, small size of decoder board.
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This palm-sized Class D amplifier sits inconspicuously on a desktop, and can also be installed on walls or under cabinets by using the included brackets. Two stereo audio inputs increase versatility: dual RCA or a single 3.5 mm TRS jack.
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This compact Bluetooth audio amplifier allows the connection of Bluetooth devices to low impedance speakers via the built-in power amplifier. It also has an auxiliary input so devices can be connected by 3.5mm jack connection.
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