ZK 502M Amplifier

1,050.00৳ 

Feature Details
Model ZK-502M
Amplifier Type Stereo Bluetooth Amplifier
Bluetooth Version 5.0
Output Power 50W × 2
Input Voltage DC 5V – 24V
Speaker Support 4Ω – 8Ω
Audio Inputs Bluetooth, AUX, USB
Channels 2.0 Stereo
Category:

Description

Introduction

The ZK-502M Amplifier Board is a compact Bluetooth stereo audio amplifier module designed for DIY speaker systems, home audio projects, and portable sound systems. It provides powerful dual-channel audio output with Bluetooth 5.0 support, AUX input, USB playback, and simple operation. This amplifier board is widely used in custom speaker builds, mini home theater systems, and DIY electronics because of its low cost, compact size, and high audio performance.

Features

  • Bluetooth 5.0 wireless audio support
  • Dual-channel stereo output
  • 50W + 50W output power
  • AUX and USB audio input support
  • Compact and lightweight design
  • Built-in protection circuits
  • Adjustable volume control
  • Compatible with passive speakers

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