The subwoofer has a built in amplifier which also power whatever speakers you would have plugged into it.
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The HP Multimedia Speakers USB Powered Black are a sleek and stylish addition to any computer setup. These wired speakers, powered by USB, are designed for universal compatibility and easy connectivity. Standing at a height of 10.5 cm, these black plastic speakers from HP offer a high-quality audio experience. Perfect for enhancing your multimedia experience on your laptop or desktop, these speakers are a convenient and reliable choice for improving sound quality.
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POWERFUL SUBWOOFER FOR PREMIUM 2.1 AUDIO: with a built-in sub woofer for 80 watt peak power, this computer speaker set provides booming sound and a strong, loud bass for premium audio sound.
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DELL A215 Multimedia Computer Speakers. Full working order. Excellent condition. My Ref : N
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All cleaned up and tested in good condition
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Features: -It has internal left and right sides with diaphragms that 360° surround standing sound body, powerful bass and treble without distortion, enjoy the music. -The USB cable can be connected to any device with a USB port to power the speaker, plug and play. -The 3.5mm AUX cable can also be connected to any device with a 3.5mm AUX jack, giving you lots of options. -With volume control, to increase the volume, turn the knob by turning it clockwise and decrease the volume by turning it counterclockwise. -The one-piece metal decorative mesh design ensures tightness and dust proof, and is conducive to heat dissipation and extended service life. Specification: .
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USB Computer Speakers Computer Soundbar for PC,Desktop Laptop,USB Tablet, Mini Portable Soundbar with 3D Surround Stereo, Broad Compatibility, Plug and Play,1.2m USB Powered Features: 1. Excellent Sound Quality: Dual High-Performance Power Drivers deliver shocking sound without distortion even at the max volume, Powerful subwoofers brings you immersive listening experience, crystal clear highs, extra deep & solid bass. .
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High-performance USB-powered (5V) computer speakers with bottom radiator for “springy” bass sound. Frequency range of 80 Hz - 20 KHz; 2.4 watts of total RMS power (1.2 watts per speaker).
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