The Bluetooth 3.0 Audio Receiver Module with Stereo Output is a compact wireless audio receiver that pairs with any Bluetooth-capable phone, tablet, or laptop and outputs the received audio as a stereo left and right channel signal, operating on 3.7V to 4V DC — which means it runs directly from a single LiPo battery cell without needing a voltage regulator, making it the go-to choice for portable wireless audio builds in India. This bluetooth 3.0 module receives audio wirelessly and decodes it onboard, providing a clean stereo line-level output that connects directly to a separate amplifier module.
The bluetooth receiver module differs from the CA-6928 Bluetooth V2 module in two important ways — this module outputs stereo L/R audio rather than mono, and its output is a line-level signal rather than an already-amplified 3W speaker drive, giving the builder control over which amplifier to pair it with depending on the speaker size and output power needed. The bluetooth speaker module’s compact form factor and low power consumption make it well-suited for embedding inside custom speaker enclosures, battery-powered audio boxes, and portable DIY speaker builds where size and battery life both matter.
The built-in signal decoding means no external DAC or processing chip is needed between the module and the amplifier input — pair with a phone, connect the L and R output pins to an amplifier board, and the audio chain is complete. Available from StemVolt, offering quality electronics modules at competitive prices.
Related Product:
- Explore The Bluetooth Modules
Features:
- Bluetooth 3.0 wireless protocol pairs with any standard Bluetooth device
- Stereo L/R analog output connects directly to amplifier input stage
- Built-in audio decoding eliminates need for external Bluetooth receiver chip
- Low power consumption extends battery runtime in portable speaker builds
Pin Diagram of Bluetooth Audio Module:
Technical specifications:
Applications:
- BT receiver used for LiPo-powered wireless portable speaker build
- India maker uses bluetooth 3.0 module for phone to speaker system
- STEM kit uses bluetooth receiver module for wireless audio demo
- Maker uses bluetooth speaker module paired with PAM8403 stereo amp
- College uses bluetooth audio receiver for wireless stereo audio experiment
Package Includes:
- 1 x Bluetooth 3.0 Audio Receiver Module
Aditya Bhatia –
Best module ever bought
Mahesh Verma –
Hassle-free delivery experience
Jayant Chaudhary –
Bluetooth audio receiver connected instantly and delivered clear stereo sound for amplifier and speaker projects.
Dushyant Sharma –
Shipment arrived safely and securely
Akhil Shukla –
Easy checkout, secure packaging, and responsive customer support made this purchase smooth and reliable.