Back when Bluetooth audio was nonetheless new, there was a major distinction in sound high quality between a pair of wi-fi headphones and wired headphones. Those variations have since diminished, as have the costs of fine wi-fi audio merchandise. Today, it is potential to purchase a good pair of Bluetooth headphones for lower than Rs. 5,000, and get good audio efficiency straight out of the field.
However, there is a small, fast, easy, and free trick that may enable you to get a bit bit extra out of your wi-fi headphones and earphones when utilizing it with an Android smartphone — tweak the Bluetooth codec. Follow the steps beneath to discover out how one can enhance Bluetooth audio on your Android smartphone for free.
What is a Bluetooth codec?
Before we get into the steps, let’s clarify the idea of Bluetooth codecs briefly. Bluetooth depends on a selected program or ‘code’ which compresses knowledge from the supply system to shortly and seamlessly transmit wirelessly, and then decompresses the info on the headset or speaker. Different codecs operate in a different way, with a number of the newer and extra superior codecs in a position to switch extra knowledge packets effectively.
The mostly used Bluetooth codec is SBC (Sub Band Codec), which is taken into account the common customary and is current on virtually each Bluetooth system round at the moment. However, there are newer and extra superior codecs, together with AAC (Advanced Audio Coding), Qualcomm aptX, and Sony LDAC.
Bluetooth Is Getting Better however Wireless Audio Still Has a Long Way to Go
How does it work?
Many Android smartphones permit you to tweak the codec in use, with the function supported on from Android Oreo onwards. The working system often chooses the SBC codec by default, however in some instances, it’s possible you’ll find a way to change to a greater codec if obtainable. When utilizing a Qualcomm chipset-powered smartphone with a pair of headphones that assist the aptX or aptX HD codecs, for instance, the smartphone will routinely choose the higher codec.
At different occasions, switching the codec is a guide course of. Remember, the headphones or speaker may also want to assist the codec so as for this to work. Fortunately it is a straightforward course of that works on Android 8.0 Oreo and later variations.
What codec ought to I select?
This relies upon on which codecs are supported by your Bluetooth headphones, and that is one thing it’s best to look into before you purchase a brand new pair of wi-fi headphones. Support for high-quality codecs equivalent to Qualcomm aptX and Sony LDAC is right, however is often restricted to high-end headphones and earphones.
Many reasonably priced headphones assist the AAC codec other than SBC. In these instances, manually switching to AAC may enhance audio high quality on your headphones, since AAC is a extra superior codec than SBC. For high-end headphones, switching to Qualcomm aptX or Sony LDAC will significantly enhance sound high quality. While aptX will routinely activate on many Android smartphones, LDAC may have to be manually activated most often.
Â
How to change the Bluetooth codec on your Android smartphone
Here’s how to change the Bluetooth codec being utilized by your Android smartphone and enhance the resultant audio high quality:
- Activate Developer choices on your smartphone if not already accomplished. Do this by going into your Android smartphone’s Settings > About Phone/ About Device > faucet on the construct variety of the telephone shortly seven occasions. This will allow Developer choices on the smartphone, supplying you with entry to extra tweaks and settings for the system. The Developer choices could be discovered within the Settings menu as soon as activated.
- Pair your Bluetooth headphones and join them to the Android smartphone.
- In the Developer choices beneath Settings, scroll down to the Bluetooth audio codec and faucet it.
- Select one of many codecs other than the default SBC choice. If your headphones assist the codec, it’ll use the chosen choice and enhance the sound high quality.
part.
Which are the very best price range Bluetooth earphones and headphones in India? We mentioned this on Orbital, our weekly know-how podcast, which you’ll be able to subscribe to by way of Apple Podcasts or RSS, obtain the episode, or simply hit the play button beneath.