100W Subwoofer Amplifier Board;Frequency response vary: enter: 20 hz – 20 KHZ, output: 20 hz – 180 hz(Extra technical assist,pls ask me:www.amazon.com/hz/assist/contact/A3BG62S1F23IH5# .Or depart any of your immediate messaging account and I will contact you.thanks!)
Working voltage vary: DC 12-24V(most voltage is not more than 24V); built-in TPA3116 amplifier chip;It is a pre-amplifier, bass frequency processing, with bass quantity potentiometer management of the bass amplifier board.
DC 12-24V energy provide(Bundle with out energy adapter), vast working voltage, power-saving design, greater than 90% energy effectivity. Most assist 100W (Bass) bass channel output,With out Energy Change Management
Audio enter sensitivity: 500 mv;Speaker impedance: bass speaker impedance: 2-8 ohm;You should utilize an excellent switching energy provide adapter, laptop computer switching energy provide
Any product downside,pls ask me:www.amazon.com/hz/assist/contact/A3BG62S1F23IH5# .Or depart any of your immediate messaging account and I will contact you.We’ll supply technical assist and change service,thanks!
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.
AIYIMA DC12V-24V 2.1 Channel TPA3116 Subwoofer Amplifier Board High Power BT Audio Amplifier Board DIY (BT Amp with Case…
Amazon.com Price: $30.99 (as of 17/10/2021 16:29 PST- Details)
100W Subwoofer Amplifier Board;Frequency response range: input: 20 hz – 20 KHZ, output: 20 hz – 180 hz(More technical support,pls ask me:www.amazon.com/hz/help/contact/A3BG62S1F23IH5# .Or leave any of your instant messaging account and I’ll contact you.thanks!)
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(Package without power adapter), wide operating voltage, power-saving design, more than 90% power efficiency. Maximum support 100W (Bass) bass channel output,Without Power Switch Control
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| Brand | Brand: AOSHIKE |
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