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Quimat Audio Amplifier Board, 100W TPA3116 Subwoofer Digital Power Amplifier Board/Subwoofer Power Amp Module for Computer Speaker Motorcycle
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Quimat Audio Amplifier Board, 100W TPA3116 Subwoofer Digital Power Amplifier Board/Subwoofer Power Amp Module for Computer Speaker Motorcycle

5.0/5
Product ID: 115258812
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Description

  • Adopts high quality TPA3116 digital amplifier chips as the core
  • Powered by DC 12-24V, wide input voltage. Applicable speaker impedance: 2-8 ohm.
  • Sound quality is very good, high efficiency and amplifying power.
  • Just connect the power supply and loudspeaker box, enjoy the pure digital music.

Features: The amplifier board adopts high quality TPA3116 digital amplifier chip as the core. DC 12-24V power supply, wide operating voltage, power-saving design, more than 90% power efficiency. Maximum support 100W (Bass) bass channel output Specifications: Supply Voltage: DC 12-24V (if you want to power big,advice 19-24v 4A above). Chip: TPA3116D2 Channel Type: single channel (Subwoofer) Output Power: 100W*1 Subwoofer Output Match: 2-8 ohm Frequency Response Range: 14-100KHz Switching Frequency: 1.2MHz PCB Board Size: 3.94 * 2.75 * 1.18inch (L * W * H) Weight: 3.98oz Note: This amplifier board must be powered by DC power (DC12-24V), it's better to use high-performance switch power. Don't use transformer! Bass output power: 12V/10w(8ohm)/ >19w(4ohm)/>22 w( 3ohm m) />30w(2ohm) 15V/>15w(8ohm)/>29w(4ohm)/>39w(3ohm)/>50w(2ohm) 19V/>24w(8ohm)/>48w(4ohm)/>60w(3ohm)/>75w(2ohm) 24V/>38w(8ohm)/>75w(4ohm)/>95w(2-3ohm) Package: 1 * Audio Amplifier Board

Reviews

5.0

All from verified purchases

N**D

this is a mono amp (all is well when the description matches the product)

much of the description of this board is inaccurate.primarily, it's a mono (single channel) amp... meaning, it's not stereo and would be useable for only te left /or/ right channel, as a subwoofer amp or as a single-speaker (mono) set-up. past that it's a great board.the seller refunded the product cost when this was pointed out (thus the five stars), yet 3 months later, the description still reads: "100W output power channels(left/right channel and subwoofer channel), high efficiency and low-heat."make no mistake: one channel in // one channel out ... this is a mono amp.

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Trustpilot

TrustScore 4.5 | 7,300+ reviews

Ayesha M.

The product exactly matches the description. Very satisfied with my purchase.

5 days ago

Imran F.

Very reliable shop with genuine products. Will definitely buy again!

2 weeks ago

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Sorry, this item from our Seychelles store is out of stock. We're restocking soon—check back or contact support for similar products.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Meera L.

Smooth transaction and product arrived in perfect condition.

3 weeks ago

Sneha T.

Received my product in pristine condition. Great service overall.

1 month ago

Quimat Audio Amplifier Board 100w Tpa3116 Subwoofer Digital Power Amplifier | Desertcart Seychelles