• DFRobot 3W Mini Audio Stereo Amplifier (W2)
  • DFRobot 3W Mini Audio Stereo Amplifier (W2)
  • DFRobot 3W Mini Audio Stereo Amplifier (W2)
  • DFRobot 3W Mini Audio Stereo Amplifier (W2)
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DFRobot

DFRobot 3W Mini Audio Stereo Amplifier (W2) High-Quality 3W Mini Stereo Amplifier Module With Dual Channel Output For Enhanced Sound

DFRobot 3W Mini Audio Stereo Amplifier (W2) High-Quality 3W Mini Stereo Amplifier Module With Dual Channel Output For Enhanced Sound

In stock

Rs. 438.00
Rs. 438.00
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Note: In case you receive a damaged or faulty product, please return it in the original box with all foam and packaging. Returns will not be accepted if further damage occurs due to improper packing.

For refund/return/replacement, call us at +91 95995 94520 or email us at support@rees52.com

Delivery Time

  • Delivery time with the Express Shipping option is 2-3 working days, and with the Standard Shipping option is 5-6 working days. It varies based on location, reliant on courier services.

  • Delivery time if the order item is on Preorder Status is 15-20 working days.

COD (Cash on Delivery)

  • For COD you have to pay extra charges of Rs 350/- before the shipment. (We will share the company QR Code, UPI ID or Account details for the same)
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Description:

The DFRobot 3W Mini Audio Stereo Amplifier presents a highly integrated and energy-efficient solution for adding dual-channel audio to diverse applications. Designed with a focus on compact form factor (24.5 x 15.5 x 3 mm) and ease of integration (2mm pin pitch), this amplifier is well-suited for embedded projects such as robot voice synthesis and custom musical instruments. Users can control power states via the "SW" pin, switching between a low-current sleep mode and the 3W output working mode. Operating within a DC 3.6- 5V range, the amplifier achieves a high efficiency rating (greater than 90%), delivering robust stereo sound without the need for software configuration.

Note:

1. The positive and negative poles are not allowed to be connected in reverse.
2. The negative poles for the high and low channels are independent; do not connect them.
3. The power supply should be no less than 5.5V; too high a voltage will damage the IC.

Specifications:

  • Power Input: DC 3.6- 5V
  • Power: 3W
  • Efficiency: >90%
  • Dimension: 24.5x15.5x3 mm/0.96 x0.61 x0.12”
  • Pin Pitch: 2mm

Features:

  • Immersive left and right channel sound.
  • Tiny 24.5x15.5x3 mm footprint, 2mm pin pitch for easy integration.
  • >90% efficiency for minimal power draw.
  • Switchable Sleep (Low) and Active (High) modes via SW pin.
  • 3.6-5V compatibility for flexible power.
  • Powerful sound delivery.
  • No programming needed for simple control.
  • Ideal for robots, music boxes, and sound FX.

Projects:

Project 1: DIY an Audio Photo Album Based on FireBeetle M0

Documents

Product wiki

Package Included:

1 x DFRobot 3W Mini Audio Stereo Amplifier (W2)