Fosi Audio Banana Plugs 2 Pairs / 4 pcs and BT30D Pro Bluetooth Subwoofer Amplifier 2.1CH

2.1 Channel Amplifier:The BT30D PRO integrated amplifier features two sets of passive speaker outputs and one set of passive subwoofer outputs, making it easy to set up a 2.1 home theater or other stereo HiFi audio systems. (The BT30D PRO is an upgraded version, supporting up to 48V power supply for maximum power output. But not include 48V/5A power supply.)
High Power with Exceptional Sound Quality:Equipped with two high-end Texas Instruments TPA3255 Class-D amplifier chips, the amplifier home audio delivers clear and pure sound without distortion or clipping, stably outputting up to 165W x 2 + 350W of power
Bass Beast:Whether you're a gamer, movie buff, or music lover, the subwoofer amplifier provides tight, smooth, and natural - sounding bass. It features two dedicated knobs for subwoofer control: the SUB FREQ knob allows precise frequency adjustment of passive subwoofers from 0 to 300 Hz, while the SUB VOL knob lets you set the desired volume level. This gives you full control over the bass output to suit your personal preferences and listening environment
24K Gold Plated Banana Plugs: Offer a high level of electrical conductivity and also have an attractive appearance
Multiple Uses: Suitable for use with audio & video connectors, speaker wire, A/V receivers, amplifiers, surround sound systems, banana wall plates, and so on

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