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KCX BT003 Bluetooth 4.2 Stereo Audio Receiver Wireless Module

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Bluetooth and NRF Modules for everyday users

The KCX BT003 Bluetooth 4.2 Stereo Audio Receiver Wireless Module is a value-for-money bluetooth and nrf modules designed for everyday users. It features Bluetooth Version: 4.2 and Channel: Stereo.

wireless convenience
₹857
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Total: ₹857
Buying tip: A well-rounded choice at a fair price. Recommended for most buyers.
Estimated delivery: 17 Aug31 Aug
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Quick Specs

Bluetooth Version: 4.2
Channel: Stereo
Operating Frequecy: 2400-2485MHz
Receiving Sensitivity: -85dBm
Length (mm): 23
Width (mm): 15

Ideal For

Electronics projectsArduino / Raspberry Pi buildsPrototyping
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SKU: robu-835782Category: Bluetooth and NRF Modules

About This Product

The KCX BT003 Bluetooth 4.2 Stereo Audio Receiver Wireless Module is a value-for-money bluetooth and nrf modules designed for everyday users. It delivers reliable performance at an accessible price.

Key Specifications

  • Bluetooth Version: 4.2 — faster pairing, longer range, and lower battery draw
  • Channel: Stereo
  • Operating Frequecy: 2400-2485MHz — smooth, flicker-free operation
  • Receiving Sensitivity: -85dBm
  • Length (mm): 23
  • Width (mm): 15
  • Weight (g): 0.8
  • Shipping Weight: 0.01 kg

Why Buy from Pricio?

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

KCX BT003 Bluetooth 4.2 Stereo Audio Receiver Wireless Module that integrates a computer USB sound card to Bluetooth audio reception and lines out the audio. It adopts Bluetooth 4.2 technology to greatly ensure the quality and stability of the audio. This product can be used for most of the products. Bluetooth receiver function for desktop computers, notebook computers, TVs, projectors, game consoles, iPod, CD players, MP3s, etc., to receive audio signals from Bluetooth audio transmitters and let your life truly enter the wireless era.

Features:

  1. Easy to use
  2. Bluetooth 4.1 technology, strong versatility
  3. Intuitive LED indication
  4. Line Output stereo
  5. A USB data cable is connected to the computer and enumerated into a USB sound card to launch
  6. Perfectly compatible with all Bluetooth audio receiver boards in this store
  7. The reserved serial communication port can be customized to realize the connection of the specified device name

Package Includes:

1 x KCX BT003 Bluetooth 4.2 Stereo Audio Receiver Wireless Module

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.