100W Subwoofer Amplifier Board;Frequency response vary: enter: 20 hz – 20 KHZ, output: 20 hz – 180 hz
Working voltage vary: DC 12-24V(most voltage is not more than 24V); built-in TPA3116 amplifier chip;This can be a pre-amplifier, bass frequency processing, with bass quantity potentiometer management of the bass amplifier board.
DC 12-24V energy provide, huge working voltage, power-saving design, greater than 90% energy effectivity. Most assist 100W (Bass) bass channel output
Audio enter sensitivity: 500 mv;Speaker impedance: bass speaker impedance: 2-8 ohm
You need to use a superb switching energy provide adapter, laptop computer switching energy provide, or rectified filter transformer energy provide, you can even use rechargeable batteries, or car energy provide and so forth.
Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on [relevant Amazon Site(s), as applicable] at the time of purchase will apply to the purchase of this product.
Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on [relevant Amazon Site(s), as applicable] at the time of purchase will apply to the purchase of this product.
AOSHIKE TPA3116 DC 12-24v 100W Subwoofer Amplifier Board Support Bass Output Digital Small Power Amplifier Board Video…
Amazon.com Price: $16.98 (as of 10/04/2023 17:06 PST- Details) & FREE Shipping.
100W Subwoofer Amplifier Board;Frequency response range: input: 20 hz – 20 KHZ, output: 20 hz – 180 hz
Operating voltage range: DC 12-24V(maximum voltage is no more than 24V); built-in TPA3116 amplifier chip;This is a pre-amplifier, bass frequency processing, with bass volume potentiometer control of the bass amplifier board.
DC 12-24V power supply, wide operating voltage, power-saving design, more than 90% power efficiency. Maximum support 100W (Bass) bass channel output
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Brand: AOSHIKE |
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