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CA-6928 V2 Bluetooth Audio Module 5V

(6 customer reviews)
SKU: ELM-AA006

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Original price was: ₹103.00.Current price is: ₹80.00. (Inc. GST)

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Key Highlights

  • Bluetooth audio module delivers 3 watts output power
  • Wireless range extends up to 10 meters line of sight
  • Runs on 3.7V to 5V DC — works with USB and Li-ion
  • CA-6928 model fits directly into DIY speaker enclosures
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Description

The V2 Bluetooth Audio Module CA-6928 receives wireless audio from phones, laptops, and tablets over Bluetooth V2 protocol. It runs on 3.7V to 5V DC, so a standard USB power bank or 18650 Li-ion cell powers it without any regulator. Output power sits at 3 watts, enough to drive a small 4-ohm or 8-ohm speaker at room volume. The bluetooth audio module connects to a speaker directly without any external amplifier board.

One limitation worth knowing — Bluetooth V2 does not support aptX or AAC audio codecs. Audio quality is acceptable for casual listening but not for high-fidelity setups. The CA-6928 bluetooth module pairs automatically with the last connected device on power-up, which saves time in fixed installations. Connectivity range reaches up to 10 meters in open space.

The 5v bluetooth audio receiver module is widely used by Indian hobbyists for retrofitting wired speaker systems and building portable Bluetooth speakers for workshops. The ca 6928 bluetooth module requires no drivers and no code — it works the moment power is connected.

StemVolt provides this sensor with trusted quality, ensuring reliable performance and easy usability.

Related Products:

Features:

  • Bluetooth V2 receiver pairs with any standard Bluetooth device
  • Output power of 3 watts drives small speakers without amplifier
  • Wireless audio streaming range reaches 10 meters in open space
  • Auto-reconnects to last paired device on every power cycle

Technical specifications:

Specification Details
Bluetooth Version V2
Operating Voltage 3.7V to 5V DC
Output Power 3 watts
Connectivity Range Up to 10 meters
Model CA-6928
Connectivity Via Bluetooth

Applications:

  • DIY Bluetooth speaker project uses V2 Bluetooth Audio Module as receiver
  • Home speaker retrofit replaces aux cable with 5v bluetooth audio receiver module
  • Portable speaker build powers bluetooth audio module from USB power bank
  • Workshop announcement system streams audio wirelessly from phone to speaker

Package Includes:

  • 1 x CA-6928 V2 Bluetooth Audio Module
How Long Does Delivery Take?

We know you want your order as fast as possible so we do our best to get it out as fast as possible. Most orders are packed and shipped within 12 hours of order confirmation. Delivery is usually 3-7 business days depending on your location. Orders in big cities tend to arrive faster, but delivery to remote areas might take a bit longer. When your order is shipped we will send you tracking details via WhatsApp. This allows you to follow your order all the way to your doorstep.

2. What should I do if I receive a damaged product?

If your order is damaged or defective, please contact us within 24 hours of delivery. Best bet is to record an unboxing video before you open the package. This is the fastest way for us to get an idea of what went wrong and get things moving on our end.
We will check the video and then do what we can to get you a replacement ASAP.

3. Do you provide technical support for products?

Yes, STEMVOLT provides basic technical support for most DIY kits, sensors, and electronic components to help you use the product smoothly and without confusion.

4. Is payment on STEMVOLT secure?

Yes, all payments on STEMVOLT are processed through secure and encrypted payment gateways. Your personal and payment information remains completely safe and protected at all times.

Customer Reviews

4.5
6 reviews
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6 reviews for CA-6928 V2 Bluetooth Audio Module 5V

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  1. Arjun Banerjee

    Hassle-free delivery experience

  2. Aditya Nair

    Great value for money

  3. Aarav Sharma

    Perfect for school projects, with easy setup, reliable performance, and secure packaging during delivery.

  4. Jitesh Deshmukh

    Authentic product quality

  5. Vikram Malhotra

    Protective packing ensured safety

  6. Rohan Joshi

    This bluetooth module delivered stable wireless audio connectivity with clear sound quality.

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