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ZKTB21 5.0 Amplifier Board 5.0 Subwoofer Amplifier Board 50W X 2+100W 2.1 Channel Stereo Audio Receiver Mini Digital Auxiliary Amplifier Module Home Passive Speaker Bass and Treble Control Subwoofer

4.5 (1) Write Review
Free shipping on orders over $31.42

$28.06

$ 15 .08 $15.08

In Stock

About this item

  • High Output Power: The subwoofer amplifier module supports 50W) left channel), 50W) right channel), 100W) subwoofer) channel output.
  • REPLACEMENT: The BT power amplifier board module provides excellent performance and is the best choice to replace your old or damaged module.
  • Ease of use: The digital power amplifier board has two input methods: BT and AUX. You can adjust the frequency , treble, bass, etc.
  • Quick connection: 2.1 channel power amplifier board. It offers a stable high-speed connection and wide compatibility. Easy to install and use.
  • Safe and Stable: BT digital amplifier board uses DC power 12-24V, high quality PCB materials and electronic components, stability and sensitivity, and energy saving.


Product Description

2610220111411-1

ZKTB21 5.0 Amplifier Board 5.0 Subwoofer Amplifier Board 50W X 2+100W 2.1 Channel Stereo Audio Receiver Mini Digital Auxiliary Amplifier Module Home Passive Speaker Bass and Treble Control Subwoofer

YT

High Output Power: The subwoofer amplifier module supports 50W) left channel), 50W) right channel), 100W) subwoofer) channel output.

Ease of use: The digital power amplifier board has two input methods: BT and AUX. You can adjust the frequency , treble, bass, etc.

REPLACEMENT: The BT power amplifier board module provides excellent performance and is the best choice to replace your old or damaged module.

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2610220111411-2

2610220111411-3

1

2610220111411-2

2610220111411-3

Specifications: Item Type: BT Amplifier Board Material: PCB BT Version: 5.0 Working Voltage: DC12-24V Input Sensitivity: 500mV Sound Input: AUX, BT

Channel: 2.1

Output Power: 2 x 50W) R and L Channel) + 100W) Subwoofer)


Adapter Speaker: 20-100W, 4-8Ω How to use: Install and use.

Package List:

1xBT Amplifier Board1x Cover

1x Bottom Plate

1x Adapter

1x Screwdriver

5x Knob Cover

9x Screws />4x short screw columns

4x long screw columns

Note: Components may vary slightly from batch to batch, but the functional performance is the same.


Client d'
Reviewed in Canada on October 4, 2024
Again no technical specs are available for operationnal power output. But the very tiny amp casing are no doubt only a 1 watt per channel.
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