Blackboard VHM-314 Bluetooth 5.0 MP3 Decoder Board (Type C)

(5 customer reviews)

Out of stock

Approx Restocking Date: 25 to 30 Days
SKU: 1794209
  1. Power Supply: 3.7-5V
  2. SNR: 90db
  3. THD+N: -70db
  4. Crosstalk: -86db


(Including GST)

Out of stock

Free Delivery above ₹499
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1 Year Warranty
15 Days Warranty
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Brand: Generic
Category: Bluetooth, WIFI and Trans-receiver ICs

The Blackboard VHM-314 Bluetooth 5.0 MP3 Decoder Board (Type C) is a versatile audio solution with advanced features. Equipped with Bluetooth 5.0 technology, it enables wireless audio streaming, providing high-quality sound. The Type-C interface ensures fast and reliable connectivity. This decoder board supports MP3 decoding, making it compatible with a variety of audio formats. Its compact design and user-friendly features make it suitable for DIY audio projects, allowing enthusiasts to build customized Bluetooth-enabled audio systems with ease and convenience.


  1. Easy to use
  2. Easy to connect
  3. Good quality product

Package Includes:

1 x Blackboard VHM-314 Bluetooth 5.0 MP3 Decoder Board

Power Supply










Support Profile




Shipping Weight 0.014 kg
Shipping Dimensions 8 × 6 × 2 cm
15 Days Warranty

This item is covered with a standard warranty of 15 days from the time of delivery against manufacturing defects only. This warranty is given for the benefit of Robu customers from any kind of manufacturing defects. Replacement will be done against manufacturing defects.

What voids warranty:

If the product is subject to misuse, tampering, static discharge, accident, water or fire damage, use of chemicals & soldered or altered in any way.

Based on 5 reviews

3.8 overall

Add a review

  1. Yashwant Bhodh (verified owner)

    Good product very fast connectectivity

    Yashwant Bhodh

  2. ishandiptagarai (verified owner)

    The sound quality is not that great and bass is lower than with direct headphone jack output..also there is a audible whine noise when nothing is playing but the led is blinking..not tje white noise which every Bluetooth device has..also as mentioned in the description the usable voltage range is from 3.7 to when using with a battery directly the module shuts off when the battery reaches 3.75 volts.. so the battery isn’t fully used and has to be charged fully before using again.. note.. please don’t connect the module through a usb when a battery is connected to the module as there is no charging circuit in the module and if you connect the module through a usb while a battery is connected full 5v will go to the battery which might lead to an explosion..other than these the sound quality is pretty good for the price and also consumes low power while in use..


  3. prerak (verified owner)

    Bluetooth 5.0 price is good 👍


  4. indra

    i was tested this product and surprisingly good at this price. Although i had received this with some minor defects like cheap solder patch which was fixable. Sound quality not best but with price its quite good, i genuinely recomend this.


  5. ishandiptagarai (verified owner)

    Not that good sound output..bass is low.. can’t complain much for the price


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Country Of Origin: China