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50W MP3 Stereo Audio Digital Power Amplifier Board Bluetooth Amplifier Module, with Shell — image 1
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50W MP3 Stereo Audio Digital Power Amplifier Board Bluetooth Amplifier Module, with Shell

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AI Summary
RF amplifier for everyday users

The 50W MP3 Stereo Audio Digital Power Amplifier Board Bluetooth Amplifier Module, with Shell is a mid-range rf amplifier designed for everyday users. It features One Package Weight: 0.08kgs / 0.19lb and One Package Size: 10cm * 8cm * 2.5cm / 3.94inch * 3.15inch * 0.98inch.

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₹1,774
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Total: ₹1,774
Buying tip: A well-rounded choice at a fair price. Recommended for most buyers.
Estimated delivery: 25 Aug8 Sept
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Quick Specs

One Package Weight: 0.08kgs / 0.19lb
One Package Size: 10cm * 8cm * 2.5cm / 3.94inch * 3.15inch * 0.98inch
Best Sellers Rank (Consumer Electronics): #3586
Best Sellers Rank (Consumer Electronics > DIY Parts & Components ): #119
Best Sellers Rank (Consumer Electronics > DIY Parts & Components > Breadboard / Amplifier Board): #31

Ideal For

Everyday convenience
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SKU: S-DIY0541Category: RF amplifier

About This Product

The 50W MP3 Stereo Audio Digital Power Amplifier Board Bluetooth Amplifier Module, with Shell is a mid-range rf amplifier designed for everyday users. It delivers reliable performance at an accessible price.

Key Specifications

  • One Package Weight: 0.08kgs / 0.19lb
  • One Package Size: 10cm * 8cm * 2.5cm / 3.94inch * 3.15inch * 0.98inch
  • Best Sellers Rank (Consumer Electronics): #3586
  • Best Sellers Rank (Consumer Electronics > DIY Parts & Components ): #119
  • Best Sellers Rank (Consumer Electronics > DIY Parts & Components > Breadboard / Amplifier Board): #31

Why Buy from Elecvora?

Elecvora sources this product directly, cutting out multiple middlemen. Every order includes free shipping, a 15-day return policy, and secure payment via Razorpay.

1. Using the rotary encoder used in high-end speakers, stepless tuning, smooth hand feel, one-key start and stop 2. High-quality all-copper DC plug, long life 3. 3.5mm audio output, connected to active power box 4. Free large area heat sink 5. Number of channels: Left and right dual channel (stereo) 6. Protection mechanism: Power reverse connection protection, short circuit protection, self-recovery overheat protection 7. Purpose: Bluetooth speaker amplifier motherboard 8. Bluetooth version: 5.0 9. Adapter speaker: 0-200W 4 ohm 8 ohm 16 ohm 10. Transmission distance: 15 meters (without blocking) 11. Supply voltage: DC 5-24V 12. Dimensions: 56x50x18mm

Setup Guide

1
Identify the pins
Locate VCC (power), GND (ground), and data pins (SDA/SCL for I2C, MOSI/MISO for SPI, or TX/RX for UART). Refer to the pinout diagram on the product page.
2
Wire to your microcontroller
Connect VCC to 3.3V or 5V (check the module spec), GND to GND, and data pins to the appropriate GPIO pins on your Arduino or Raspberry Pi.
3
Install libraries
In Arduino IDE, go to Sketch → Include Library → Manage Libraries and search for the sensor library. Install the recommended version.
4
Upload example sketch
Open File → Examples → [library name] → Basic Example. Upload to your board and open Serial Monitor to view output.
5
Calibrate if needed
Some sensors (temperature, humidity, distance) may need a short warm-up period or calibration. Run the calibration sketch if provided.