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Buy Box Ad Container Module for Desktop

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Prices, terms, and availability may vary online, in stores, and in–app. If the advertised price is not shown here, inventory at the advertised price may now be sold out. Please see the other offers, if available, while quantities last. Some items may be available from Marketplace Sellers, who set their own prices, and are not eligible for price match. Items sold in store by Walmart may be eligible for a price match to online items shipped and sold by Walmart. For variable weight items, price shown is an estimated price only – you will be charged for the actual weight of the item. See our

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Digital  Board, Energy Saving Subwoofer Amp Module Efficient  For DIY Speaker

<ul><li>[Multi Functional] Digital sound board is a subwoofer power board with preamplifier, bass crossover, bass volume potentiometer control. Suitable for DIY speakers.</li><li>[Professional] Power board has a high performance digital power chip based on for TI TPA3116D2. Perfect for professionals who already own a 2.0 .</li></ul>

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Assembled Product Dimensions (L x W x H)

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Specification: Item Type: Board Material: PCB Input Voltage: 12-24V Output Power: 100W Input Frequency: 20Hz-20KHz Output Frequency: 20Hz-180Hz Sound Input Sensitivity: 500mV Subwoofer Impedance: 2-8 Ohm Package List: 1 x Board1 x Adapter Cable2 x Knob Cover2 x Gasket2 x Nut Note: <div>1. The output power is related to the power supply voltage, speaker impedance, and sound source input size. Usually the higher the supply voltage, the higher the output power supported.</div><div>2. Speakers with different impedances can support different output power. Typically, speakers have less power and are easier to implement.</div><div>3. Components may vary slightly from batch to batch, but functional performance remains the same.</div>

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