Nobsound 100W Subwoofer Amplifier

Established in 2013, Douk Audio & Nobsound is created by a group of enthusiastic music fans and professional audio experts. Our aim is "Make Hi-Fi Affordable"! We design and manufacture various audio equipment, including amplifiers, phono preamps, headphone amps, DACs, audio switches, and more.

Douk Audio is committed to providing the most cost-effective products and the highest level of service. We have been providing audio products for hundreds of countries with thousands of different types. We own several brands, including "Douk Audio," "Nobsound," and "Little Bear."

Our goal is to "Make Everyone Enjoy the Fun of Hi-Fi." We offer a wide range of audio products, including Bluetooth amplifiers, subwoofer and mono amplifiers, phono preamps and amps, equalizers and Bluetooth preamps, headphone amps, boosters and DACs, VU meter series, and audio switches and mixers.

One of our products, the Nobsound NS-03G, is a sub power amplifier for passive subwoofers. It adopts the TPA3116D2 chip and can offer 100W of high power. It features a smooth volume control knob and a high-quality 19V 4.74A power supply. The 3.5mm AUX input allows you to connect various sound sources, and the standard banana speaker terminals let you use bare speaker wire or banana plugs to connect your subwoofer.

The Nobsound NS-03G is a super-mini-sized, solid-shell amplifier that can be easily placed on your desktop or subwoofer. It includes the amplifier and a 19V power supply. The product details include the following parameters:

Audio input: 3.5mm Audio output: Banana plugs Power supply: DC 8-25V; at least 3A Included power supply: 19V 4.74A (100~240V universal voltage; US plug) Maximum power: 100W Chip: TPA3116D2 + NE5532 Weight: 0.35Kg; 0.2Kg (without package) Dimensions: 68.5 * 33 * 90 mm (not including terminals)

The Nobsound NS-03G SUB, Nobsound NS-03G FR, Nobsound G2 Sub & Mono Amp, and Nobsound G2 Pro Sub & Mono Amp are some of the other products in our lineup, each with its own unique features and specifications.

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