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ZK-TB21 100W+100W 2.1 Channel Bluetooth-Compatible Amplifier Board 200W HiFi Subwoofer Audio AMP with Treble and Bass Control BT 5.0 AUX Inputs DC9-24V for DIY Speakers AMP in Saudi Arabia ZK-TB21 100W+100W 2.1 Channel Bluetooth-Compatible Amplifier Board 200W HiFi Subwoofer Audio AMP with Treble and Bass Control BT 5.0 AUX Inputs DC9-24V for DIY Speakers AMP in Saudi Arabia ZK-TB21 100W+100W 2.1 Channel Bluetooth-Compatible Amplifier Board 200W HiFi Subwoofer Audio AMP with Treble and Bass Control BT 5.0 AUX Inputs DC9-24V for DIY Speakers AMP in Saudi Arabia ZK-TB21 100W+100W 2.1 Channel Bluetooth-Compatible Amplifier Board 200W HiFi Subwoofer Audio AMP with Treble and Bass Control BT 5.0 AUX Inputs DC9-24V for DIY Speakers AMP in Saudi Arabia

ZK-TB21 100W+100W 2.1 Channel Bluetooth-Compatible Amplifier Board 200W HiFi Subwoofer Audio AMP with Treble and Bass Control BT 5.0 AUX Inputs DC9-24V for DIY Speakers AMP

SAR 126
Brand
EC Buying
Weight
29 g
– 1 +

Special Features

  • Experience powerful sound quality with this 2.1 channel Bluetooth-Compatible amplifier board, featuring 200W output, treble and bass control, and Bluetooth-Compatible 5.0 connectivity. Enhance your DIY speaker projects with ease
  • Enjoy distortion-free audio with this subwoofer amplifier board, equipped with independent treble and bass adjustment buttons for a customizable sound experience. Perfect for music enthusiasts looking to elevate their sound system
  • Elevate your audio setup with this Bluetooth-Compatible 5.0 amplifier module, designed with AM interference suppression and advanced heat protection features. Shielding power inductance ensures a clean and crisp sound output for your listening pleasure
  • Protect your amplifier board with built-in over-voltage, under-voltage, over-heat, and short-circuit safeguards. The compact design and easy installation process make this module a convenient and reliable choice for your speaker projects
  • Enhance your sound system effortlessly with this compact and portable amplifier board, offering 2.1 channel stereo output and Bluetooth-Compatible + AUX audio input options. Upgrade your audio experience with this high-performance digital amp module

Description

Product Name: 2.1 Channel Bluetooth-Compatible Audio Amplifier Module
Product model: ZK-TB21
Bluetooth-Compatible version: 5.0 (unobstructed, 10 meters)
Input sensitivity: 500mV
Input method: AUX+Bluetooth-Compatible
Number of channels: 2.1 channels
Amplifier chip: TPA3116D2 (with AM interference suppression function)
Adaptive power supply: DC 12-24V/5A or above (the higher the voltage, the greater the output power)
Compatible speaker: 20~100W, 4~8Ω
Output power: Left and right channels ≤ 50W
Subwoofer ≤ 100W
Protection mechanism: overvoltage, undervoltage, overheating, DC detection, short circuit protection
Product size: 120mm*100mm* 20mm
Product weight: approximately 256g (including packaging)

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